总决赛g4战靴(G4篮球鞋)

1. G4篮球鞋

匡威g4是不偏码的，据朋友们的反映，他们的匡威g4都是平时穿多大，这双鞋就穿多大码，和运动鞋尺码相同。

2. 匡威篮球鞋G4

鞋带有140cm的长度，比较长

3. g4篮球鞋拆解

战神k670d-g4d3加固态硬盘很简单。笔记本本身预留有二个m.2固态硬盘接口。购买m.2固态硬盘直接安装就可以了。

一、预留的m.2固态硬盘接口。

二 、m.2固态硬盘。

4. g4鞋多少钱

匡威即将推出全新涂鸦篮球鞋系列，包括低顶全明星BB Evo和G4双。

两双鞋的造型都采用了来自街头艺术的复古配色。全星BB Evo内嵌了耐克React鞋垫，使上脚轻盈灵活舒适。G4脚后跟嵌入了耐克React内核，而前掌则加入了耐克Zoom Air气垫，配置规格更高，具有重载蓄力爆炸的特点。

5. G4篮球鞋配置

这二个漫步者g2和g4区别不是很大，配置是差不多的，款式不一样，这个漫步者HECATE G2 专业版整体要精致大气一些，外观时尚，

做工质感：做工还是可以的，很用心，细节做的很到位。麦是可以插拔的很方便，在不用麦的时候可以拔下来，音质音效：这个音质音效放心，大厂的产品。不会有杂音，电流声。舒适度：主机的噪音太大了，耳机的降噪是可以的，可以把噪音放的很小。其他特色：耳机外部有RGB灯效，很炫酷，想关的时候可以在控制部分关掉。麦克风也可以开关在控制部分。

6. G4篮球鞋偏码吗

现在家家户户都离不开冰箱，冰箱对我们的生活有非常大的帮助，如果有吃不完的食物或者需要储存食物都可以存放在冰箱里，以防止食品的变质。这样既方便又容易。但是由于冰箱夜以继⽇地⼯作，有时难免会出现些故障，出现故障该怎么维修呢？

冰箱构造

维修冰箱，首先我们需要了解冰箱的构造。

家用电冰箱由箱体、制冷系统、温度控制装置三部分组成。

箱体

箱体的组成：外壳、内衬、绝热层、台面。

箱体的基本作用是绝热，绝热性能的优劣直接关系到箱体的保温性能。

箱体的隔热功能主要是从以下几个方面来实现的：

1、外壳与内衬之间填充绝热材料。

2、箱门装有磁性密封条防止冷气外漏和热空气侵入。

3、箱顶的顶板下面垫有高密度聚苯乙烯泡沫板，起隔热作用。

制冷系统

制冷系统组成：压缩机、冷凝器、蒸发器、毛细管。

制冷系统自成一个封闭的循环系统。其中蒸发器安装在电冰箱内部的上方，其他部件安装在电冰箱的背面。

工作原理：系统里充灌了一种叫“氟里12(CF2Cl2，国际符号R12)”的物质作为制冷剂（氟利昂类包括氟利昂12和氟利昂11等等是一般传统的制冷剂，现在更多的是新兴的无氟制冷剂如R600a、R404a等，不过制冷原理是一样的）。氟里昂12在蒸发器里由低压液体汽化为气体，吸收冰箱内的热量，使箱内温度降低。变成气态的氟里昂12被压缩机吸入，靠压缩机把它压缩成高温高压的气体，再排入冷凝器。在冷凝器中气态的氟里昂12不断向周围空间放热，逐步液化成液体。这些高压液体必须流经毛细管，节流降压才能缓慢流入蒸发器，维持在蒸发器里继续不断地汽化，吸热降温。就这样，冰箱利用电能做功，借助制冷剂的物态变化，把箱内蒸发器周围的热量搬送到箱后冷凝器里去放出，如此周而复始不断地循环，以达到制冷目的。

内部汽化吸热 → 外部液化放热→ 箱内温度降低

温度控制装置

冰箱的温度控制装置叫温度控制器。它的主要作用是当箱内温度过高时接通压缩机，使制冷系统工作，从而使箱温降下来，当箱温降至要求的温度时，使压缩机断电。

故障检测方法

冰箱故障的检查方法一般可分为问、看、听、摸、测试等。通过检查，综合分析判断，逐渐缩小故障范围，找出故障点。

问

首先问明冰箱的使用情况、故障现象及使用年限，特别是旧机器，要了解机器的故障史及以前维修后的使用情况，对曾维修过制冷系统的机器，要多留意冰堵、脏堵、混入空气、冷冻油是否变质等故障。

看

1、首先看蒸发器结霜的情况，在压缩机运转的情况下，如果出现蒸发器表面无霜、结不满霜或结霜不实等情况，都说明制冷系统工作不正常。

2、冰箱冷冻室结冰，说明温控器温差过大，停机时间过长等因素造成的，直冷式双门冰箱的冷藏室蒸发器总是结满霜而无结霜、化霜交替变化，说明温控器发生故障。

3、检查制冷系统中管路的各个焊接处及蒸发器表面，看是否有渗漏的痕迹，凡渗漏处都会有油渍。

4、查看压缩机回气管是否结霜，如结霜，则说明制冷剂冲入量过多，对于间冷式冰箱，如压缩机回气管结霜，还应考虑是否由于风扇不转而引起。遇到这种情况，可以打开箱门，按下门框按钮，查看风扇是否旋转。

5、查看箱门是否有缝隙。如果箱门有缝隙，则冰箱保温性能差，导致压缩机开机时间长，停机时间短，而且冰箱结霜多。

听

1、接通冰箱电源，如果听到启动器“叭嗒”一声，压缩机在0.2秒至0.5秒内启动，随后压缩机发出轻微而且有节奏的运转声，说明压缩机启动正常。如压缩机发出沉闷的“嗡嗡”声，而后连续听到“叭嗒”的启动器触点断开、吸合的声音，有时还带有压缩机的振动声，最后可以听到热保护器“叭”的一声响，随后切断压缩机电源。此故障可以考虑以下原因：

a、电源电压低，压缩机卡缸、抱缸轴。

b、电动机扫堂。

c、电动机绕组短路。

d、电动机启动绕组开路。

e、气路系统管路堵塞。

f、启动继电器故障等。使用排除法，确定故障原因。

2、压缩机运转时，机壳内有明显的喷气声，说明压缩机排气缓冲管断裂漏气。若压缩机机壳有破裂声，说明压缩机高、低压阀片破裂、漏气。压缩机刚停机时，听到机壳内有明显的跑气声音，说明压缩机阀板的高低压纸垫被击穿、排气减震管泄漏、阀片磨损或阀片、阀口处积碳。压缩机运转时，如果机壳发出“当当”的撞击声，说明压缩机内支撑弹簧断裂或疲劳变形。

3、高压液态制冷剂通过毛细管进入蒸发器，迅速蒸发沸腾，同时发出“嘶嘶”的气流声音，并时常伴流水的声音，属于正常现象。如果听到蒸发器内有“叽叽”声，或者有断断续续的憋气声，故障通常为脏堵、油堵或者冰堵。周期性较长的断续喷气声一般为冰堵。若蒸发器内只有气流声，而且不结霜，说明系统内制冷剂基本漏完。

4、冰箱有时发出断断续续的噪音，往往是由于冰箱支脚落地不稳，制冷系统管路相互碰撞以及压缩机与箱体底座螺丝松动等原因引起共振造成的。

摸

冰箱正常运行时，制冷系统各个部分的温度通过触摸，可以对制冷系统状况有个大致的判断。(制冷系统各个部分的温度还受环境温度的影响，环境温度升高时，冷凝器、过滤器、回气管和压缩机的温度明显升高，反之，上述部分的温度明显降低。)

1、压缩机运转时，触摸冷凝器上部，应很热(大于55℃)。如不热，可能是制冷系统漏气、堵塞或压缩机没有排气压力等故障。

2、正常时，触摸干燥过滤器应有热的感觉(约55℃)。如制冷系统过脏，会造成干燥过滤器温度升高，对于刚刚维修过的冰箱，如果干燥过滤器温度过高，一般为毛细管阻流偏大，制冷剂充入量过大。

3、压缩机正常工作时，触摸压缩机回气管，应没有热感(接近于环境温度)。如果温度高，说明系统少制冷剂，管路微堵或系统中混入空气。如果感觉到冷或者有露水甚至结霜时，说明制冷剂充入量过多。

4、压缩机机壳的温度一般在70℃以下。即使在夏季，冰箱首次开机时，压缩机经过连续长时间的工作，机壳温度也不超过85℃。

5、如果蒸发器上结的霜用手一摸就脱落(称为虚霜)，并且压缩机回气管结满霜，说明充入的制冷剂过多或新换的毛细管过粗、过短。

6、用手触摸蒸发器表面，如果发现蒸发器结不满霜，说明系统制冷剂不足或毛细管半堵塞。

测试

通过测量冰箱的温度、压力、开机与停机比、运转电流以及压缩机的绝缘电阻和直流电阻等，对冰箱进行检查。

1、测温度

用电机温度计测量电冰箱的温度。电冰箱的温度按国家标准吸气温度为三十二摄氏度，蒸发温度为负二十三摄氏度一下，排气温度为五十五摄氏度左右，过冷温度为三十二摄氏度左右。

1、冰箱靠近墙面放置会导致冰箱发烫，也不能在冰箱的周围覆盖东西，这样都会阻碍冰箱散热，使温度上升，应该保持冰箱有足够的空间散热。

2、在使用冰箱的时候不要打开频繁，频繁的打开冰箱会让里的温度升高，加大冰箱的工作量，冰箱长期处于运转状态就会使温度更高的。这时要减少开冰箱的次数。

3、停用之后特别是在夏季温度很高的时候，冰箱要达到设定的制冷温度会需要很长时间，长时间的运转就会使冰箱的温度升高，冰箱一旦使用最好不要停用了。

2、测压力

冰箱的正常压力值在0.03~0.08mpa。

a、吸气压力过高，通常由：制冷剂充入过多、新换毛细管过短、压缩机性能无法维持正常运行的原因引起。

b、出现吸气压力为负压时，通常由：制冷剂不足、系统内有堵塞现象、新换毛细管太细、太长。

2、测量冰箱的开机与停机之比

冰箱的开机与停机之比与它的制冷系统、保温性能、温控器性能、调节位置、环境温度、电路系统、冰箱内食品的多少以及开门次数等有着直接的关系。

3、测量工作电流

1、如果工作电流大于额定电流，说明制冷剂充入量过多，制冷系统微堵、压缩机局部短路。

2、如果工作电流小于额定电流，说明制冷系统有泄漏或系统完全堵塞。

3、测量绝缘电阻和直流电阻：(对于匝间短路不严重或匝间绝缘不良的电机绕组，用电阻测量方法很难分辨电机故障，因此只能采用测量工作电流的方法来判断)。

缺少制冷剂，或蒸发器内有沉积的冷冻机油，导致压缩机效率降低。

冰箱故障分类

电冰箱的故障可分为电气系统故障和制冷系统故障两大类。

电气系统故障分析

电气系统主要包括温控部分和压缩机电动机控制部分。由此而引起的故障现象是电冰箱接通电源后压缩机不起动和接通电源后压缩机运转不停。

1、首先用万用表欧姆挡测量冰箱电源插头的阻值。

压缩机的三个接线端子以及与起动器之间的接线情况如图所示：C——公共端、M——运行端、S——起动端。

各绕组间直流电阻值如下：运行绕组C、M两端约10.5Ω；起动绕组C、S两端约22Ω；而运行和起动绕组阻值的和即S、M端的阻值约为32.5Ω。正常时电路所有的开关触点都接通，对于重锤起动器式的冰箱，因重锤式起动器触点未通电而未接通，回路阻值为压缩机运行绕组的阻值，一般为10—20Ω左右，对于PTC起动冰箱，回路的直流电阻为起动器20Ω阻值与起动绕组串联后再与运行绕组并联，所以其电阻略小于压缩机运行绕组的阻值。

通过测得的阻值来判断电路的工作状态，阻值偏大时，要检查温度控制器、过载保护器、压缩机电动机以及线路和触点接触情况，阻值偏小时一般是短路，主要检查压缩机电动机及其线路。

2、要进一步判断还要对冰箱通电检查。

通电前先检查温控器开关是否正常。如温度控制器装在电冰箱的冷藏室内，当放置的环境温度低于设计温度时不会起动运转，故有的冰箱设计了冬季补偿开关，补偿开关打开后则温度控制器感温管附近的加热器开始加热，强制升温使压缩机运转，目的是牺牲冷藏室的正常温度而保证冷冻室的温度。

如果温控器内的开关都正常，而通电后压缩机不起动，可用一根导线短接重锤式起动器的两个静触点，注意导线短接时间不要太长，以不超过2s为宜，时间长将会使起动绕组烧坏。如果短接后冰箱能起动，说明起动器有故障，重锤式起动器长期起动易使触点烧坏，测量时拆下起动器，用万用表欧姆RX1挡，将两表笔插入接线柱插孔内。起动器正着放时相当于正常运转状态，即未接通，万用表测量阻值为无穷大；将起动器倒过来时相当于起动状态，万用表指示为0Ω，则说明起动器是好的。

如果用导线短接后仍不能起动，就需要检查保护器。可用短接法检查保护器，将保护器的两个接线铜片短接起来，如果冰箱能够起动运转，说明保护器有故障，可能是电热丝烧断或碟形双金属片受阻不能下翻，如果冰箱仍不能起动，则是压缩机或起动器有问题。检查时，把起动器和保护器拆下，露出电动机的三根接线柱。测每两个接线柱之间的电阻值，如正常，说明电动机绕组没有故障。如不正常，不要急于拆开压缩机，可以采用直接接通电源的方法进行检查。具体办法是：用带有电源插头的两根电源线接在M、C接线柱上，也就是运行绕组上，再用螺钉旋具作为导线同时碰触M和S端，然后把插头插入电源插座，如果电动机和压缩机没有故障，就会起动。起动2s左右，就要把螺钉旋具移开，电动机进入正常运转。如果检查压缩机能起动运转，说明电动机没有故障，故障发生在电动机外部，可能是外引线折断或接线柱接触不良，也可能是环境温度过低等。否则为压缩机故障。

制冷系统故障分析

电冰箱不制冷

电冰箱运转不停，但是不制冷，冷凝器不热，蒸发器不凉。这种故障一般出现在制冷系统。

可能原因是制冷剂泄漏，或者冰堵、脏堵，或是压缩机有故障。由于制冷系统是封闭的，所以可通过观察管路表面有无油污、用手触摸各部分的温度、耳听运行声音来检查。

1、检查管路表面是否有油污

仔细检查冷凝器、过滤器、毛细管、蒸发器；吸气管、压缩机外壳及管路结合处。如果发现有油污，说明制冷剂泄漏。这时可切开压缩机的工艺管。如果有少量的制冷剂喷出，就进一步证明是制冷剂泄漏。

如果没有油污，则需要进一步检查压缩机的温度。

2、检查压缩机的温度

用手摸压缩机，如果压缩机的温度不太高，和运转时差不多，说明管路畅通，没有堵塞现象，而可能是高压缓冲管破裂、活塞穿孔、排气阀同吸气阀短路等。这时可切开高压排气管，排出制冷剂。

3、检查压缩机开机时的情况

切断电冰箱的电源，打开箱门；使制冷系统各个部件恢复到室温。然后接通电源，电冰箱启动运转。如果开始时蒸发器结霜较好，冷凝器发热，低压吸气管发凉；由冰箱上部能听到气流声和水流声，但过一会儿，蒸发器结霜融化，只在毛细管同蒸发器结合部位结有少量霜；冷凝器不热，低压吸气管不凉，用耳朵贴近电冰箱上部听不到声音，说明出现了冰堵。这时如果用热毛巾敷在毛细管同蒸发器的结合处，又能重新制冷，则进一步证实是冰堵。

如果开机的时候不见蒸发器结霜，冷凝器不热，低压气管不凉，用耳朵贴近电冰箱上部听不到声音，则可以初步认为发生了脏堵。这时，可以切断高压排气管，排出制冷剂，用手指按住排气管，启动压缩机，如果手指感到有较大的压力，说明管路发生脏堵。

电冰箱制冷效果差

电冰箱运转不停，但箱内温度达不到要求，制冷效果差。这可能是由于使用不当或箱门关闭不严造成的。也可能是制冷系统故障引起的。一般应先检查使用情况和箱门情况，再检查制冷系统。

1、检查使用情况

首先要了解环境温度。如果高于43℃，制冷效果差一些是正常的。如果环境温度不高，要打开箱门检查。如果箱内食品太多，特别是放入了温度高的食品，食品释放出大量的热量；或者打开箱门次数太多，外界热空气不断进人箱内，或者未及时化霜等，所有这些都会使电冰箱长时间运转不停，制冷效果差。

2、检查箱门

电冰箱箱门关闭不严，热空气会从缝隙处不断进入箱内。这可能是磁性门封条失去磁性、老化变形，或是箱门翘曲造成的。

3、检查制冷系统

如果使用情况正常，箱门又能关闭严密，那么制冷效果差的故障就出在制冷系统。由于制冷系统仍能工作，因此，可能是制冷剂部分泄漏、部分冰堵或部分脏堵，也可能是压缩机内部故障。

检查的顺序是首先观察管路表面有无油污。如果有油污，说明制冷剂部分泄漏，这时可以切开工艺管，灌入适量的氟里昂制冷剂，再次启动运转。如果运转正常，证明是制冷剂部分泄漏。如果管路表面没有油污，可检查开机时的情况。如果开机时制冷正常，蒸发器结霜良好，在电冰箱上部能听到气流声和水流声，但过了一会儿制冷效果变差，只能听到微弱的气流声和流水声，说明是部分冰堵。

如果开机时制冷效果就差，用耳朵贴近冰箱上部只能听到微弱的气流声和水流声，这可能是脏堵或压缩机内部故障，需要进一步检查。这时，可切开工艺管，灌入适量的氟里昂制冷剂，并接入气压表，启动压缩机。如果气压表所示气压下降到正常值（0.06～0.08MPa）以下，说明压缩机内部没有故障，只是管路有部分脏堵。如果气压下降到正常值以上，说明压缩机性能下降，严重时需要拆开压缩机详细检查和修理。

如果制冷系统混入空气，或者制冷剂充加过多或不足，都可能影响制冷效果。

制冷系统中充加过多的制冷剂，会使过多的制冷剂在蒸发器内不能很好蒸发，液体制冷剂返回压缩机中，这样压缩机的吸气量减少，制冷系统低压端压力升高，又影响蒸发器内制冷剂的蒸发量；造成制冷能力下降。同时，过多的制冷剂会占去冷凝器的一部分容积，减少散热面积，使冷凝器的冷却效率降低，吸气压力和蒸发温度也相应提高，吸气管出现结霜现象。遇到这种情况，必须及时将多余的制冷剂排出制冷系统，否则不但不能提高降温效果，反而使压缩机有液击冲缸的危险。

制冷系统充加的制冷剂过少时，会使蒸发器的蒸发表面积得不到充分利用，制冷量降低，蒸发器表面部分结霜，吸气管温度偏高。遇到这种情况，可以补充适量的制冷剂。

常见故障及检修

通电后电机不起动且无嗡嗡声

1、故障原因：保险熔断

排除方法：按要求更换保险丝

2、故障原因：接线松脱，插头接触不良

排除方法：检查线路，接好松脱处，插好插头

3、故障原因：电机绕组短路、断路或转子卡死

排除方法：检修或重绕

4、故障原因：起动继电器绕组烧断

排除方法：更换

5、故障原因：温控器开关未闭合，旋钮处于“0”（或停）位置

排除方法：调整温控器开关，使其闭合

6、故障原因：过载继电器的接触未闭合，或热电阻丝烧断

排除方法：检查并调整使触点闭合，更换电阻丝

通电后电机不起动但有嗡嗡声

1、故障原因：电源电压过低（低于187V）

排除方法：拔下电源插头，等电压正常后再插上，或加装稳压器

2、故障原因：起动继电器未闭合或接触不良

排除方法：修理或更换

3、故障原因：电机起动绕组断路

排除方法：重绕起动绕组

4、故障原因：起动电容器短路、短路或失效

排除方法：更换或检修

5、故障原因：压缩机负荷过重或制冷剂充灌过多

排除方法：重新调整或减少制冷剂

完全不制冷

1、故障原因：电源插头松动或脱落

排除方法：重新插好电源插头

2、故障原因：电源保险丝熔断

排除方法：按要求更换保险丝

3、故障原因：停电

排除方法：待恢复供电时再使用

4、故障原因：电源电压过低

排除方法：拔下电源插头，待电压正常后再插上或加装稳压器

5、故障原因：温度控制钮在“0”（或“停”）的位置

排除方法：调整温控器旋钮，使其处于某一适当位置，开关触点闭合

6、故障原因：过载保护断电器断路或起动继电器触点接触不良

排除方法：修理或更换

7、故障原因：压缩机卡死或电动机故障

排除方法：修理或更换

8、制冷剂漏失或毛细管堵塞、干燥过滤器脏堵

排除方法：修理

冷藏室温度偏高

1、故障原因：温控器旋钮调得不合适（数字过小）

排除方法：重调温控器旋钮至数字较大位置

2、故障原因：电冰箱受阳光直射、接近热源或冷凝器较脏，散热不佳

排除方法：重新放置电冰箱，清洁冷凝器

3、故障原因：冷藏室放置食物过多、过密或放入热的食物

排除方法：减少与重新放置贮存食物，留出适当空隙，热的食物放凉后再放入

4、故障原因：开门过于频繁或开门时间过长

排除方法：减少开门次数和时间

5、故障原因：蒸发表面结霜过厚（超过5mm）或结冰

排除方法：将霜或冰化掉

6、故障原因：门封不严

排除方法：检修并适当调平箱体（稍后仰）使门封严密

7、故障原因：箱内照明灯不熄灭

排除方法：检修照明灯开关

8、故障原因：冷藏室温控风门温控器失控，使风门开不大或风扇不转

排除方法：修理或更换

9、故障原因：压缩机阀门损坏

排除方法：修理

冷藏室温度过低而使上层食品被冻结

1、故障原因：室温偏低而温控器调得不合理（数字太大或调到强冷点、不停点）

排除方法：重调温控器旋钮至数字较小的位置

2、故障原因：温控器触点粘连不停车或感温管失控

排除方法：修理或更换

3、故障原因：误将水分多而容易冻结的食物放在上部搁架

排除方法：将易冻结的食物放在冷藏室下部

4、故障原因：温感风门温控器旋钮调得不合理（置冷点）或失控，或风门关不上

排除方法：重调温感风门温控器旋钮

5、故障原因：温度补偿加热器损坏

排除方法：更换温度补偿加热器

冷冻室温度偏高

1、故障原因：室温偏高而温控器旋钮调得不合理（数字过小）

排除方法：重调温控器旋钮至数字较大位置

2、故障原因：开门过于频繁或开门时间过长

排除方法：减少开门次数和时间

3、故障原因：门封不严

排除方法：检修门封，使其严密

4、故障原因：制冷剂漏失

排除方法：找出漏洞，放气补焊，再抽真空重新灌入制冷剂

5、故障原因：充灌制冷剂过多或过少

排除方法：重新调整或充灌制冷剂

6、故障原因：压缩机制冷效率下降

排除方法：拆修压缩机

7、故障原因：翅片蒸发器被冰箱堵塞或毛细管堵塞

排除方法：确定原因后检修

8、故障原因：冷风循环风扇不转或运转不正常

排除方法：修理或更换

9、故障原因：结霜厚而未清除

排除方法：清除结霜

压缩机长时间运转不能自动停机

1、故障原因：箱内一次性放入过多温度较高的食品或连续冻结大量冰块

排除方法：适当减少放入食物，并放凉后再放入，减少冻冰量

2、故障原因：开门过于频繁或开门时间过长

排除方法：减少开门次数和时间

3、故障原因：温控器误调到不停点

排除方法：按需要重调温控器

4、故障原因：制冷剂漏失

排除方法：找出漏孔，放气补焊，再抽真空，重新充灌制冷剂

5、故障原因：毛细管被杂质污物堵塞（脏堵）

排除方法：用热毛巾敷裹毛细管解冻或更换毛细管

6、故障原因：毛细管被冰堵塞（冰堵）

排除方法：放掉制冷剂，烘干分子筛过滤器，重新抽真空后充灌制冷剂

7、故障原因：电冰箱环境温度过高（大于40度）或空气对流受阻

排除方法：调换放置位置，改善空气对流

8、故障原因：温控器触点粘连或或感温管松动失控

排除方法：断电后将温控器旋至“停”点再旋回原定点通电。若仍不正常，则更换

9、故障原因：箱壁或门壁隔热层中流入水或结冰

排除方法：干燥隔热层

压缩机运转时噪声大

1、故障原因：箱体未放平稳

排除方法：重新调平放稳

2、故障原因：电冰箱背后与其他物件或墙壁触碰

排除方法：适当调整位置或物件，使它们脱离触碰

3、故障原因：电冰箱背部的接水盘脱离原位置而振动发声

排除方法：重新放好接水盘，并垫上泡沫塑料

4、故障原因：风扇与其他部件碰撞

排除方法：移动风扇位置

5、故障原因：管道与箱件碰撞

排除方法：挪动管道，拧紧固定螺丝

6、故障原因：压缩机减振胶垫压得过紧或老化变硬

排除方法：调松或列换胶垫

7、故障原因：压缩机内部噪声大

排除方法：拆修或压缩机

压缩机运转时间过长而停机时间过短

1、故障原因：制冷剂泄露使制冷效果变差

排除方法：查漏补焊

2、故障原因：温控器旋钮误调在强冷档，达到最低温度需要压缩机长期运转

排除方法：重调温控器旋钮

3、故障原因：箱门未关闭，漏入热量多，使压缩机运转时间长

排除方法：检查门封，关严箱门

4、故障原因：制冷剂充灌得过多，制冷效果差

排除方法：调整毛细管长度或重调制冷剂量

5、故障原因：环境温度偏高，散热效果差

排除方法：改善电冰箱周围散热条件

6、故障原因：电冰箱内放入过多食品，热负荷过大

排除方法：调整放入食品的数量

7、故障原因：压缩机进、排气阀有漏气

排除方法：拆修或更换

电冰箱内温度正常但压缩机起动频繁

1、故障原因：感温管与蒸发器接触不良，未靠近蒸发器，使感温失真

排除方法：重调感温管位置

2、故障原因：起动触点接触不良，时断时通

排除方法：调整触点连接铜片，使其接触可靠

3、故障原因：温控器旋钮位置不当

排除方法：重调温控器至合适位置

4、故障原因：过载安全保护继电器接点与电热丝位置过近

排除方法：重新调整过载螺钉，使两者相距适当

电冰箱能制冷但箱内照明灯不亮

1、故障原因：灯泡损坏

排除方法：更换相同规格的灯泡

2、故障原因：照明灯泡与灯座接触不良

排除方法：将灯泡拧紧

3、故障原因：照明灯电路断线

排除方法：查出断线处并修复

4、故障原因：门灯开关接触不良

排除方法：拆开灯开关，重新调整弹簧压力，使其接触良好

照明灯不亮且压缩机不工作

1、故障原因：保险丝熔断

排除方法：查出原因，更换同规格新保险丝

2、故障原因：电源插头与插座连线断路

排除方法：查出断线处，修复或更换

3、故障原因：电源插头接触不良

排除方法：调整接触或更换

4、故障原因：停电

排除方法：拨下电源插头，待来电时再工作

门将关上时照明灯不熄灭

1、故障原因：门灯开头失灵

排除方法：修复或更换

2、故障原因：开关位置不对，关门时未能压下按钮，以切断照明灯电路

排除方法：调整门灯开头位置（包括温控器位置），使开头正常工作

温控器置于通常使用位置时保险丝熔断

1、故障原因：包括电冰箱在内的家电电器总负荷已超过保险丝的额定电流

排除方法：在家用小火表、布线等容量允许的前提下，适当加大保险丝规格

2、故障原因：单相交流电动机起动电容损坏而产生短路

排除方法：更换新的同规格电容器

3、故障原因：起动继电器触点粘连

排除方法：修理或更换

4、故障原因：压缩机定子线圈或电源插头短路

排除方法：查明原因后修复

电冰箱放置处积水

1、故障原因：泄水系统堵塞或软管破裂，使融霜水从冷藏室内溢出

排除方法：查出原因，排去堵塞物或更换软管

2、故障原因：接水盒（盆）中融霜水过满而溢出

排除方法：及时倒掉接水盒（盆）中水，有自动蒸发皿者，检查有关加热蒸发装置有否故障，并排除之

3、故障原因：滤水器堵塞

排除方法：排除堵塞物

4、故障原因：环境空气过于潮湿，遇冷凝结成水

排除方法：改善放置环境，使其干燥通风（就冰箱而言，此并非故障）

冷冻室封条被冻住

1、故障原因：门封条损坏

排除方法：用热毛巾或电吹风对门封条冻结处加热，待门拉开后，再修复或更新封条

2、故障原因：设有门封电热丝的电冰箱，门封电热丝失效

排除方法：拉开门后，更换门封电热丝

打开箱门有难闻臭味

1、故障原因：电冰箱内有腐败的残渣、废物、剩水等

排除方法：彻底清扫，可用清洁剂或苏打水清洗

2、故障原因：存放有浓味的羊肉、牛肉等食品而未用保鲜膜或塑料袋封装，使气味扩散

排除方法：用保鲜膜、塑料袋（或瓶、罐）封装食品

3、故障原因：制冷剂泄漏数量很多，使其影响贮存食物的质量，产生异味

排除方法：检漏、修复

4、故障原因：箱壁隔热层破损，水蒸汽侵入造成腐烂变质而产生怪味

排除方法：更换隔热层或内胆、注意防潮

5、故障原因：电冰箱久置未用，而又未稍打开箱门，造成启用后有霉味散出

排除方法：清洁、同时用市售除臭剂清除电冰箱内的异味

冷冻食品变味

1、故障原因：冷冻食品未用塑料袋或保鲜纸严密包装而串味

排除方法：冷冻食品应使用烹袋或保鲜膜封装

2、故障原因：制冷剂严重泄漏，被冷冻食品吸收而产生异味

排除方法：检漏、补焊

3、故障原因：隔热层材料破损，其气味为冷冻食品所吸收

排除方法：更换隔热层或内胆

4、故障原因：冰盘在制冰前未洗净，融霜水滴入，而使冰块味不正

排除方法：制冷前先洗净制冰盘

电动机运转中过热

1、故障原因：制冷剂充灌过多或有空气存在，致使排气压力过高

排除方法：检修、抽真空并排除多余制冷剂

2、故障原因：毛细管或干燥过滤器堵塞，使电动机负载增大而过热

排除方法：检查、排堵或更换

3、故障原因：电压过低（低于187V），使工作电流增大而电机过热

排除方法：待电压正常时再工作，或采用稳压器

4、故障原因：起动电容器损坏，使电动机难起动或转速慢，起动电流剧增而引起电机过热

排除方法：更换新电容器

5、故障原因：电动机轴承损坏或部分绕组短路

排除方法：更换轴承，拆修或重绕电机绕组

6、故障原因：蒸发器或冷凝器管道中有堵塞

排除方法：检查后排除堵塞

有电线烧焦味

1、故障原因：电源线被压在箱底下，使电线短路

排除方法：取出电源线，更换或修复

2、故障原因：电源线贴在冰箱压缩机外壳，因高温致使塑胶线绝缘层烤出焦味

排除方法：移开电源线，并修复或更换

3、故障原因：电动机起动继电器线圈短路而发出焦味

排除方法：检查并拆修、更换

4、故障原因：全自动化霜定时温控器线圈短路而发出焦味

排除方法：检查并拆修、更换

5、故障原因：压缩机线圈短路而发出焦味

排除方法：检查并重绕

接触箱体或开门时有麻电感

1、故障原因：电冰箱未设接地线，或接地线障碍

排除方法：加接接地线，或检查修整，使接地可靠

2、故障原因：因严重受潮，致使机壳与电器部件的绝缘性能降低（与地绝缘电阻小于2MΩ）

排除方法：擦干或烘干潮湿机电件

冰箱的保养

定期适当保养可以延长冰箱的使用寿命。保养冰箱前务必拔下电源插头。

1、经常清理冰箱背面或底部冷凝器和压缩机上的灰尘。可使用吸尘器或毛刷除尘。注意不要用湿布去擦冷藏器和压缩机上灰尘。

2、冰箱长期停用时，应先切断电源，取出箱内一切食品，将箱内外清理干净，敞开箱门数日，使箱内充分干燥并散掉冰箱内的异味。

3、检查排水管。如果排水管堵塞，水就会漏到冰箱内。要用铁丝捅一捅排水管，除去积在排水管上的东西。

4、不要忽略门封胶条的清洗，将漂白剂用10倍的水稀释后用牙刷蘸湿清洗，最后用水将漂白剂冲去。胶条脏污易老化，会影响冰箱的密封性，增加耗电量。

5、检查振动、噪音以及压缩机的温度。运行中摸压缩机外壳，不应有明显的振动感，白天不应听到压缩机明显启动的声音。

6、注意检查电源线上是否有裂缝，防止漏电。

7、用温水或中性洗涤剂将冰箱内外清洗并擦干，敞开冰箱门通风干燥一天。

清洁冰箱外壳最好每天进行，用微湿柔软的布每天擦拭冰箱的外壳和拉手。清理内胆前先切断电源，把冰箱冷藏室内的食物拿出来。软布蘸上清水或食具洗洁精，轻轻擦洗，然后蘸清水将洗洁精拭去。拆下箱内附件，用清水或洗洁精清洗。清洁冰箱的“开关”、“照明灯”和“温控器”等设施时，请把抹布或海绵拧得干一些。内壁做完清洁后，可用软布蘸取甘油(医用开塞露)擦一遍冰箱内壁，下次擦的时候会更容易。用酒精浸过的布清洁擦拭密封条。如果手边没有酒精，用1：1醋水擦拭密封条，消毒效果很好。用吸尘器或软毛刷清理冰箱背面的通风栅，不要用湿布，以免生锈。清洁完毕，插上电源，检查温度控制器是否设定在正确位置。

%3Chowto_content%3E[{"type":"paragraph","attrs":{"is_abstract":true},"children":[{"type":"text","text":"现在家家户户都离不开冰箱，冰箱对我们的生活有非常大的帮助，如果有吃不完的食物或者需要储存食物都可以存放在冰箱里，以防止食品的变质。这样既方便又容易。但是由于冰箱夜以继⽇地⼯作，有时难免会出现些故障，出现故障该怎么维修呢？","id":""}],"text":"","id":"doxcn9fc8AWd00yPeAmgkgGmAgc"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"冰箱构造","id":""}],"text":"","id":"doxcnj3JTLUWidXNl0L5ACputQg"},{"type":"paragraph","children":[{"type":"text","text":"维修冰箱，首先我们需要了解冰箱的构造。","id":""}],"text":"","id":"doxcnggiwgYBUmCcuc8fgSZ61rc"},{"type":"paragraph","children":[{"type":"text","text":"家用电冰箱由箱体、制冷系统、温度控制装置三部分组成。","id":""}],"text":"","id":"doxcn8p29yRa1k9z0HvlUMQ6Swg"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"箱体","id":""}],"text":"","id":"doxcnvQNeMc31ATvQcOT5rKNXsc"},{"type":"paragraph","children":[{"type":"text","text":"箱体的组成：外壳、内衬、绝热层、台面。","id":""}],"text":"","id":"doxcnBLhxxXT3hYATrZtZCcYxKc"},{"type":"paragraph","children":[{"type":"text","text":"箱体的基本作用是绝热，绝热性能的优劣直接关系到箱体的保温性能。","id":""}],"text":"","id":"doxcnhNLi3a3RMrD8xQkWTSauTf"},{"type":"paragraph","children":[{"type":"text","text":"箱体的隔热功能主要是从以下几个方面来实现的：","id":""}],"text":"","id":"doxcnrKu3LgUWR8H9BMDiJkZ9cd"},{"type":"paragraph","children":[{"type":"text","text":"1、外壳与内衬之间填充绝热材料。","id":""}],"text":"","id":"doxcnqcyNxUWyZSL8Y353eEqfWh"},{"type":"paragraph","children":[{"type":"text","text":"2、箱门装有磁性密封条防止冷气外漏和热空气侵入。","id":""}],"text":"","id":"doxcnIP2o86dDq4LfKS38y5ipkh"},{"type":"paragraph","children":[{"type":"text","text":"3、箱顶的顶板下面垫有高密度聚苯乙烯泡沫板，起隔热作用。","id":""}],"text":"","id":"doxcnAgas7cw7Zigogk0Tsp9CSe"},{"type":"image","attrs":{"height":1164,"note":[{"type":"text","text":"箱体","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/8f5b1cfe2ccb497e960ecf08fa522289","width":1214},"text":"","id":"doxcnqqOfG8V2tCu36QE6bmyaZe"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"制冷系统","id":""}],"text":"","id":"doxcnU4djYaYaZQDHLnlHKd8dte"},{"type":"paragraph","children":[{"type":"text","text":"制冷系统组成：压缩机、冷凝器、蒸发器、毛细管。","id":""}],"text":"","id":"doxcnUUdwS4xEYPj3Wy6Ee6JUvc"},{"type":"paragraph","children":[{"type":"text","text":"制冷系统自成一个封闭的循环系统。其中蒸发器安装在电冰箱内部的上方，其他部件安装在电冰箱的背面。","id":""}],"text":"","id":"doxcnGNXdbtghV6LxdbdLLTLLUg"},{"type":"paragraph","children":[{"type":"text","text":"工作原理：","id":""},{"type":"text","text":"系统里充灌了一种叫“氟里12(CF2Cl2，国际符号R12)”的物质作为制冷剂（氟利昂类包括氟利昂12和氟利昂11等等是一般传统的制冷剂，现在更多的是新兴的无氟制冷剂如R600a、R404a等，不过制冷原理是一样的）","id":""},{"type":"text","text":"。氟里昂12在蒸发器里由低压液体汽化为气体，吸收冰箱内的热量，使箱内温度降低。变成气态的氟里昂12被压缩机吸入，靠压缩机把它压缩成高温高压的气体，再排入冷凝器。在冷凝器中气态的氟里昂12不断向周围空间放热，逐步液化成液体。这些高压液体必须流经毛细管，节流降压才能缓慢流入蒸发器，维持在蒸发器里继续不断地汽化，吸热降温。就这样，冰箱利用电能做功，借助制冷剂的物态变化，把箱内蒸发器周围的热量搬送到箱后冷凝器里去放出，如此周而复始不断地循环，以达到制冷目的。","id":""}],"text":"","id":"doxcnj8SOijqI11wbCmnSUDgjkh"},{"type":"image","attrs":{"height":1260,"note":[{"type":"text","text":"制冷系统","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/007c7aa9bfdd45bb8b79834596ab2f9f","width":1469},"text":"","id":"doxcnvhHMop3YTboqILG2Gw9lZc"},{"type":"paragraph","children":[{"type":"text","text":"内部汽化吸热 → 外部液化放热→ 箱内温度降低","id":""}],"text":"","id":"doxcn623duqiTqaSg3zXqizJLxh"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"温度控制装置","id":""}],"text":"","id":"doxcnyxvLiE3Pfo7t0otJ7Zvzx0"},{"type":"paragraph","children":[{"type":"text","text":"冰箱的温度控制装置叫温度控制器。它的主要作用是当箱内温度过高时接通压缩机，使制冷系统工作，从而使箱温降下来，当箱温降至要求的温度时，使压缩机断电。","id":""}],"text":"","id":"doxcn80OTAxl31sdUzs4f0D3B6d"},{"type":"image","attrs":{"height":382,"note":[{"type":"text","text":"温度控制装置","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/28626154998d4eb5a91dedc4a8641986","width":606},"text":"","id":"doxcnGHfO1TBZx20zDCpe1Ofzcf"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"故障检测方法","id":""}],"text":"","id":"doxcnDEHK8ZcdbqJQdeLzRkmKwe"},{"type":"paragraph","children":[{"type":"text","text":"冰箱故障的检查方法一般可分为问、看、听、摸、测试等。通过检查，综合分析判断，逐渐缩小故障范围，找出故障点。","id":""}],"text":"","id":"doxcnvpfqiKGRl93vBe7xQvNrjh"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"问","id":""}],"text":"","id":"doxcnUXghbjBWd8AW26u3omlnog"},{"type":"paragraph","children":[{"type":"text","text":"首先问明冰箱的使用情况、故障现象及使用年限，特别是旧机器，要了解机器的故障史及以前维修后的使用情况，对曾维修过制冷系统的机器，要多留意冰堵、脏堵、混入空气、冷冻油是否变质等故障。","id":""}],"text":"","id":"doxcnvTAVBglxSOLIDLSyhun6md"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"看","id":""}],"text":"","id":"doxcnEdOcky6xR3bTCcbMlkYjJf"},{"type":"paragraph","children":[{"type":"text","text":"1、首先看蒸发器结霜的情况，在压缩机运转的情况下，如果出现蒸发器表面无霜、结不满霜或结霜不实等情况，都说明制冷系统工作不正常。","id":""}],"text":"","id":"doxcnfiM3398UttQjMf4D4SjntY"},{"type":"paragraph","children":[{"type":"text","text":"2、冰箱冷冻室结冰，说明温控器温差过大，停机时间过长等因素造成的，直冷式双门冰箱的冷藏室蒸发器总是结满霜而无结霜、化霜交替变化，说明温控器发生故障。","id":""}],"text":"","id":"doxcnlmuePvBFaS5liP6vRYgpC5"},{"type":"paragraph","children":[{"type":"text","text":"3、检查制冷系统中管路的各个焊接处及蒸发器表面，看是否有渗漏的痕迹，凡渗漏处都会有油渍。","id":""}],"text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夏季温度很高的时候，冰箱要达到设定的制冷温度会需要很长时间，长时间的运转就会使冰箱的温度升高，冰箱一旦使用最好不要停用了。","id":""}],"text":"","id":"doxcn2PGaAuIGjQvDG4b9mh185e"},{"type":"paragraph","children":[{"type":"text","text":"2、测压力","id":""}],"text":"","id":"doxcngraaA5d0S04XvgiL5CIdFd"},{"type":"paragraph","children":[{"type":"text","text":"冰箱的正常压力值在0.03~0.08mpa。","id":""}],"text":"","id":"doxcnYiNmpcCIQuWxl9ysobbYrb"},{"type":"paragraph","children":[{"type":"text","text":"a、吸气压力过高，通常由：制冷剂充入过多、新换毛细管过短、压缩机性能无法维持正常运行的原因引起。","id":""}],"text":"","id":"doxcnEe8EuWTDTTPNVHhg8sy7ib"},{"type":"paragraph","children":[{"type":"text","text":"b、出现吸气压力为负压时，通常由：制冷剂不足、系统内有堵塞现象、新换毛细管太细、太长。","id":""}],"text":"","id":"doxcnNkIEiVLnABd0QIukFPRQzd"},{"type":"paragraph","children":[{"type":"text","text":"2、测量冰箱的开机与停机之比","id":""}],"text":"","id":"doxcnsoTg7YFNMvstK8gKVZoiEd"},{"type":"paragraph","children":[{"type":"text","text":"冰箱的开机与停机之比与它的制冷系统、保温性能、温控器性能、调节位置、环境温度、电路系统、冰箱内食品的多少以及开门次数等有着直接的关系。","id":""}],"text":"","id":"doxcnUoRfeIsiwmYP2KGInzf5Nf"},{"type":"paragraph","children":[{"type":"text","text":"3、测量工作电流","id":""}],"text":"","id":"doxcneYo8ZKFFX0frEwDPrE0VCb"},{"type":"paragraph","children":[{"type":"text","text":"1、如果工作电流大于额定电流，说明制冷剂充入量过多，制冷系统微堵、压缩机局部短路。","id":""}],"text":"","id":"doxcn7v3LzwcFTZcIxKCc4V5nJf"},{"type":"paragraph","children":[{"type":"text","text":"2、如果工作电流小于额定电流，说明制冷系统有泄漏或系统完全堵塞。","id":""}],"text":"","id":"doxcnHC1FsvpAH27LZxfR3YkbHh"},{"type":"paragraph","children":[{"type":"text","text":"3、测量绝缘电阻和直流电阻：(对于匝间短路不严重或匝间绝缘不良的电机绕组，用电阻测量方法很难分辨电机故障，因此只能采用测量工作电流的方法来判断)。","id":""}],"text":"","id":"doxcnwvoGqPbsgaspIM1dDAseeg"},{"type":"paragraph","children":[{"type":"text","text":"缺少制冷剂，或蒸发器内有沉积的冷冻机油，导致压缩机效率降低。","id":""}],"text":"","id":"doxcnoExQDcKCKkyx42Pui1Emlc"},{"type":"image","attrs":{"height":682,"note":[{"type":"text","text":"测试","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/0e482bc810be430683921397fb3e4003","width":1024},"text":"","id":"doxcnwIfRGODHCj6MYGuUvFiK9c"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"冰箱故障分类","id":""}],"text":"","id":"doxcnHkQsQMm6D4n139so2Nmsec"},{"type":"paragraph","children":[{"type":"text","text":"电冰箱的故障可分为电气系统故障和制冷系统故障两大类。","id":""}],"text":"","id":"doxcnVbQIm8jFiq8qZhvaRv170e"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"电气系统故障分析","id":""}],"text":"","id":"doxcnrOyp1xLWVtLdAcx9xOstyf"},{"type":"paragraph","children":[{"type":"text","text":"电气系统主要包括温控部分和压缩机电动机控制部分。由此而引起的故障现象是电冰箱接通电源后压缩机不起动和接通电源后压缩机运转不停。","id":""}],"text":"","id":"doxcnGVTAq6WiUCxXLr61b3wCec"},{"type":"paragraph","children":[{"type":"text","text":"1、首先用万用表欧姆挡测量冰箱电源插头的阻值。","id":""}],"text":"","id":"doxcnhnIi0wV13W7cVU0JEwIYzF"},{"type":"paragraph","children":[{"type":"text","text":"压缩机的三个接线端子以及与起动器之间的接线情况如图所示：C——公共端、M——运行端、S——起动端。","id":""}],"text":"","id":"doxcnoThbrTjIZoYHDXYFrVnGFU"},{"type":"paragraph","children":[{"type":"text","text":"各绕组间直流电阻值如下：运行绕组C、M两端约10.5Ω；起动绕组C、S两端约22Ω；而运行和起动绕组阻值的和即S、M端的阻值约为32.5Ω。正常时电路所有的开关触点都接通，对于重锤起动器式的冰箱，因重锤式起动器触点未通电而未接通，回路阻值为压缩机运行绕组的阻值，一般为10—20Ω左右，对于PTC起动冰箱，回路的直流电阻为起动器20Ω阻值与起动绕组串联后再与运行绕组并联，所以其电阻略小于压缩机运行绕组的阻值。","id":""}],"text":"","id":"doxcnVafP4b5e9oChI0YEL3FPc4"},{"type":"paragraph","children":[{"type":"text","text":"通过测得的阻值来判断电路的工作状态，阻值偏大时，要检查温度控制器、过载保护器、压缩机电动机以及线路和触点接触情况，阻值偏小时一般是短路，主要检查压缩机电动机及其线路。","id":""}],"text":"","id":"doxcnkoeKGVErOwcRIjxQx6Liye"},{"type":"paragraph","children":[{"type":"text","text":"　　","id":""}],"text":"","id":"doxcnYnnD1cpjoAbRpNW9tl4Kzd"},{"type":"image","attrs":{"height":407,"note":[{"type":"text","text":"电气系统故障分析","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/643e24ff1f1b41ad995da51094f1ff16","width":660},"text":"","id":"doxcnYqdNroiol4HzOjg5jUO6EP"},{"type":"paragraph","children":[{"type":"text","text":"2、要进一步判断还要对冰箱通电检查。","id":""}],"text":"","id":"doxcn3mqIfzM4x1wVnQHzhawZbd"},{"type":"paragraph","children":[{"type":"text","text":"通电前先检查温控器开关是否正常。如温度控制器装在电冰箱的冷藏室内，当放置的环境温度低于设计温度时不会起动运转，故有的冰箱设计了冬季补偿开关，补偿开关打开后则温度控制器感温管附近的加热器开始加热，强制升温使压缩机运转，目的是牺牲冷藏室的正常温度而保证冷冻室的温度。","id":""}],"text":"","id":"doxcnhaj7SCF5WIywOqdEeMS8af"},{"type":"paragraph","children":[{"type":"text","text":"如果温控器内的开关都正常，而通电后压缩机不起动，可用一根导线短接重锤式起动器的两个静触点，注意导线短接时间不要太长，以不超过2s为宜，时间长将会使起动绕组烧坏。如果短接后冰箱能起动，说明起动器有故障，重锤式起动器长期起动易使触点烧坏，测量时拆下起动器，用万用表欧姆RX1挡，将两表笔插入接线柱插孔内。起动器正着放时相当于正常运转状态，即未接通，万用表测量阻值为无穷大；将起动器倒过来时相当于起动状态，万用表指示为0Ω，则说明起动器是好的。","id":""}],"text":"","id":"doxcnKUmkcnaV6RfIBSwJRiF5lh"},{"type":"paragraph","children":[{"type":"text","text":"如果用导线短接后仍不能起动，就需要检查保护器。可用短接法检查保护器，将保护器的两个接线铜片短接起来，如果冰箱能够起动运转，说明保护器有故障，可能是电热丝烧断或碟形双金属片受阻不能下翻，如果冰箱仍不能起动，则是压缩机或起动器有问题。检查时，把起动器和保护器拆下，露出电动机的三根接线柱。测每两个接线柱之间的电阻值，如正常，说明电动机绕组没有故障。如不正常，不要急于拆开压缩机，可以采用直接接通电源的方法进行检查。具体办法是：用带有电源插头的两根电源线接在M、C接线柱上，也就是运行绕组上，再用螺钉旋具作为导线同时碰触M和S端，然后把插头插入电源插座，如果电动机和压缩机没有故障，就会起动。起动2s左右，就要把螺钉旋具移开，电动机进入正常运转。如果检查压缩机能起动运转，说明电动机没有故障，故障发生在电动机外部，可能是外引线折断或接线柱接触不良，也可能是环境温度过低等。否则为压缩机故障。","id":""}],"text":"","id":"doxcnPLuxWtcZzXyVmdgP3k4X2f"},{"type":"image","attrs":{"height":857,"note":[{"type":"text","text":"电气系统故障分析","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/0bed9beb309e49fb8342669e8ebe7855","width":1024},"text":"","id":"doxcngqCxvEgP9JBumz8VYt4Fce"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"制冷系统故障分析","id":""}],"text":"","id":"doxcnSXVMSNbno6Kquuinaccc8g"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"电冰箱不制冷","id":""}],"text":"","id":"doxcnhHNoWHbz22U21pPredZsD1"},{"type":"paragraph","children":[{"type":"text","text":"电冰箱运转不停，但是不制冷，冷凝器不热，蒸发器不凉。这种故障一般出现在制冷系统。","id":""}],"text":"","id":"doxcnSP9vugeca1BTjPWr3UU0Te"},{"type":"paragraph","children":[{"type":"text","text":"可能原因是制冷剂泄漏，或者冰堵、脏堵，或是压缩机有故障。由于制冷系统是封闭的，所以可通过观察管路表面有无油污、用手触摸各部分的温度、耳听运行声音来检查。","id":""}],"text":"","id":"doxcn0UWUfBwE6XXeKleDOoCpCg"},{"type":"paragraph","children":[{"type":"text","text":"1、检查管路表面是否有油污","id":""}],"text":"","id":"doxcn6CnaqQrFsnfu8hmK8KRLlg"},{"type":"paragraph","children":[{"type":"text","text":"仔细检查冷凝器、过滤器、毛细管、蒸发器；吸气管、压缩机外壳及管路结合处。如果发现有油污，说明制冷剂泄漏。这时可切开压缩机的工艺管。如果有少量的制冷剂喷出，","id":""},{"type":"text","text":"就进一步证明是制冷剂泄漏。","id":""}],"text":"","id":"doxcnIZM82qn885ywdr6P6YHzje"},{"type":"paragraph","children":[{"type":"text","text":"如果没有油污，则需要进一步检查压缩机的温度。","id":""}],"text":"","id":"doxcn8YwnPBxUvkxTvoqcXizYee"},{"type":"paragraph","children":[{"type":"text","text":"2、检查压缩机的温度","id":""}],"text":"","id":"doxcnNxYxW1Frug5Zk29riPocab"},{"type":"paragraph","children":[{"type":"text","text":"用手摸压缩机，如果压缩机的温度不太高，和运转时差不多，说明管路畅通，没有堵塞现象，而可能是高压缓冲管破裂、活塞穿孔、排气阀同吸气阀短路等。这时可切开高压排气管，排出制冷剂。","id":""}],"text":"","id":"doxcnXzYAiixr9JOIoJigymQexg"},{"type":"paragraph","children":[{"type":"text","text":"3、检查压缩机开机时的情况","id":""}],"text":"","id":"doxcn6eQaSf6KlAdg0VBXgovkvf"},{"type":"paragraph","children":[{"type":"text","text":"切断电冰箱的电源，打开箱门；使制冷系统各个部件恢复到室温。然后接通电源，电冰箱启动运转。如果开始时蒸发器结霜较好，冷凝器发热，低压吸气管发凉；由冰箱上部能听到气流声和水流声，但过一会儿，蒸发器结霜融化，只在毛细管同蒸发器结合部位结有少量霜；冷凝器不热，低压吸气管不凉，用耳朵贴近电冰箱上部听不到声音，说明出现了冰堵。这时如果用热毛巾敷在毛细管同蒸发器的结合处，又能重新制冷，则进一步证实是冰堵。","id":""}],"text":"","id":"doxcnlmyzvlHqCiNqE6wS7xunfn"},{"type":"paragraph","children":[{"type":"text","text":"如果开机的时候不见蒸发器结霜，冷凝器不热，低压气管不凉，用耳朵贴近电冰箱上部听不到声音，则可以初步认为发生了脏堵。这时，可以切断高压排气管，排出制冷剂，用手指按住排气管，启动压缩机，如果手指感到有较大的压力，说明管路发生脏堵。","id":""}],"text":"","id":"doxcnUXAai1cfznydQNxKgx6wfc"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"电冰箱制冷效果差","id":""}],"text":"","id":"doxcndbxSAXKmgZQQFrBYFmNFEg"},{"type":"paragraph","children":[{"type":"text","text":"电冰箱运转不停，但箱内温度达不到要求，制冷效果差。这可能是由于使用不当或箱门关闭不严造成的。也可能是制冷系统故障引起的。一般应先检查使用情况和箱门情况，再检查制冷系统。","id":""}],"text":"","id":"doxcn3DG50oE32PJrWN4IfHjCHg"},{"type":"paragraph","children":[{"type":"text","text":"1、检查使用情况","id":""}],"text":"","id":"doxcn6dgmSMJS9OXTUwWxvPc0Kb"},{"type":"paragraph","children":[{"type":"text","text":"首先要了解环境温度。如果高于43℃，制冷效果差一些是正常的。如果环境温度不高，要打开箱门检查。如果箱内食品太多，特别是放入了温度高的食品，食品释放出大量的热量；或者打开箱门次数太多，外界热空气不断进人箱内，或者未及时化霜等，所有这些都会使电冰箱长时间运转不停，制冷效果差。","id":""}],"text":"","id":"doxcnXNyms9OfB72UV3ir5y0Ise"},{"type":"paragraph","children":[{"type":"text","text":"2、检查箱门","id":""}],"text":"","id":"doxcn0gd3WeVsE7r5DGaJwF98Mb"},{"type":"paragraph","children":[{"type":"text","text":"电冰箱箱门关闭不严，热空气会从缝隙处不断进入箱内。这可能是磁性门封条失去磁性、老化变形，或是箱门翘曲造成的。","id":""}],"text":"","id":"doxcnQEVJG8hQ7UPsVyuQV7oKf1"},{"type":"paragraph","children":[{"type":"text","text":"3、检查制冷系统","id":""}],"text":"","id":"doxcn3jZsCcN1MJq3RDdViVYSSc"},{"type":"paragraph","children":[{"type":"text","text":"如果使用情况正常，箱门又能关闭严密，那么制冷效果差的故障就出在制冷系统。由于制冷系统仍能工作，因此，可能是制冷剂部分泄漏、部分冰堵或部分脏堵，也可能是压缩机内部故障。","id":""}],"text":"","id":"doxcnF5QoxY1xYjXAsnrpgv7Aqb"},{"type":"paragraph","children":[{"type":"text","text":"检查的顺序是首先观察管路表面有无油污。如果有油污，说明制冷剂部分泄漏，这时可以切开工艺管，灌入适量的氟里昂制冷剂，再次启动运转。如果运转正常，证明是制冷剂部分泄漏。如果管路表面没有油污，可检查开机时的情况。如果开机时制冷正常，蒸发器结霜良好，在电冰箱上部能听到气流声和水流声，但过了一会儿制冷效果变差，只能听到微弱的气流声和流水声，说明是部分冰堵。","id":""}],"text":"","id":"doxcnCcL1eCQjH9I86mcuyFGrTh"},{"type":"paragraph","children":[{"type":"text","text":"如果开机时制冷效果就差，用耳朵贴近冰箱上部只能听到微弱的气流声和水流声，这可能是脏堵或压缩机内部故障，需要进一步检查。这时，可切开工艺管，灌入适量的氟里昂制冷剂，并接入气压表，启动压缩机。如果气压表所示气压下降到正常值（0.06～0.08MPa）以下，说明压缩机内部没有故障，只是管路有部分脏堵。如果气压下降到正常值以上，说明压缩机性能下降，严重时需要拆开压缩机详细检查和修理。","id":""}],"text":"","id":"doxcnApdg0ZdtG7pl02D4SuWmvg"},{"type":"paragraph","children":[{"type":"text","text":"如果制冷系统混入空气，或者制冷剂充加过多或不足，都可能影响制冷效果。","id":""}],"text":"","id":"doxcnICVbn71S3uIrMNjh0nBdbf"},{"type":"paragraph","children":[{"type":"text","text":"制冷系统中充加过多的制冷剂，会使过多的制冷剂在蒸发器内不能很好蒸发，液体制冷剂返回压缩机中，这样压缩机的吸气量减少，制冷系统低压端压力升高，又影响蒸发器内制冷剂的蒸发量；造成制冷能力下降。同时，过多的制冷剂会占去冷凝器的一部分容积，减少散热面积，使冷凝器的冷却效率降低，吸气压力和蒸发温度也相应提高，吸气管出现结霜现象。遇到这种情况，必须及时将多余的制冷剂排出制冷系统，否则不但不能提高降温效果，反而使压缩机有液击冲缸的危险。","id":""}],"text":"","id":"doxcnznrt1WNhFLyAsZZLXtM3Sg"},{"type":"paragraph","children":[{"type":"text","text":"制冷系统充加的制冷剂过少时，会使蒸发器的蒸发表面积得不到充分利用，制冷量降低，蒸发器表面部分结霜，吸气管温度偏高。遇到这种情况，可以补充适量的制冷剂。","id":""}],"text":"","id":"doxcnMUk8dyXa55UFxuMsXbZHWl"},{"type":"image","attrs":{"height":678,"note":[{"type":"text","text":"电冰箱制冷效果差","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/794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排除方法：按要求更换保险丝","id":""}],"text":"","id":"doxcnMwMNBUm33UhyUV3OL1R2jd"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：接线松脱，插头接触不良","id":""}],"text":"","id":"doxcn0WqIie3C87Y5tUhFkE6Tmd"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检查线路，接好松脱处，插好插头","id":""}],"text":"","id":"doxcnP3t06oirBs3jyZb1G5So4c"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：电机绕组短路、断路或转子卡死","id":""}],"text":"","id":"doxcnD35g80y5wxGSTJMiM0coVf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检修或重绕","id":""}],"text":"","id":"doxcn8ehpYcGMNUZ1RHQ8uvMqDf"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：起动继电器绕组烧断","id":""}],"text":"","id":"doxcn1wuBF3fCeV1IJppEk24oIh"},{"type":"paragraph","children":[{"type":"text","text":" 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排除方法：按要求更换保险丝","id":""}],"text":"","id":"doxcn3YTREKbb4CnmTNrJYpqX2c"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：停电","id":""}],"text":"","id":"doxcni6idjipNb6Y5fzRRPDOUb1"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：待恢复供电时再使用","id":""}],"text":"","id":"doxcnSFG4IhtK74ZGembA4z5a0b"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：电源电压过低","id":""}],"text":"","id":"doxcn2ndc5L66EonYLJZzhYx0Xe"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：拔下电源插头，待电压正常后再插上或加装稳压器","id":""}],"text":"","id":"doxcnPQXXVziNczeW30mkH2xxGb"},{"type":"paragraph","children":[{"type":"text","text":"5、故障原因：温度控制钮在“0”（或“停”）的位置","id":""}],"text":"","id":"doxcn2KfbRr9hhxfPCWzP3tW2af"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：调整温控器旋钮，使其处于某一适当位置，开关触点闭合","id":""}],"text":"","id":"doxcnfjcgLLNOhELM6hM2AbYTU5"},{"type":"paragraph","children":[{"type":"text","text":"6、故障原因：过载保护断电器断路或起动继电器触点接触不良","id":""}],"text":"","id":"doxcnUKqKLyeP5FMmvgXqgP3CTf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：修理或更换","id":""}],"text":"","id":"doxcnSHP7YKGxafmDiIdPeYLqlf"},{"type":"paragraph","children":[{"type":"text","text":"7、故障原因：压缩机卡死或电动机故障","id":""}],"text":"","id":"doxcnjweN2w5zp8fn3ghAUsuOFh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：修理或更换","id":""}],"text":"","id":"doxcn6rblKfqLQeQBvGHtBXoJ4g"},{"type":"paragraph","children":[{"type":"text","text":"8、制冷剂漏失或毛细管堵塞、干燥过滤器脏堵","id":""}],"text":"","id":"doxcngny6VZEORjhOuRE8YLhlxc"},{"type":"paragraph","children":[{"type":"text","text":" 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排除方法：重新放置电冰箱，清洁冷凝器","id":""}],"text":"","id":"doxcnX3T9XC563Fg1d8KB2k1VCh"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：冷藏室放置食物过多、过密或放入热的食物","id":""}],"text":"","id":"doxcnkGKXK7Sk1YlJnSumxAL0g7"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：减少与重新放置贮存食物，留出适当空隙，热的食物放凉后再放入","id":""}],"text":"","id":"doxcn0wJqudZGJ2N0RDmGo8kbst"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：开门过于频繁或开门时间过长","id":""}],"text":"","id":"doxcn2Dp9t3WWZLyvZkvDi0XSqb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：减少开门次数和时间","id":""}],"text":"","id":"doxcnCKvJveuQs4ivofFJzB8VVc"},{"type":"paragraph","children":[{"type":"text","text":"5、故障原因：蒸发表面结霜过厚（超过5mm）或结冰","id":""}],"text":"","id":"doxcndUhVL0ccTHbkQLHR75fMag"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：将霜或冰化掉","id":""}],"text":"","id":"doxcnlpremv4p9XYeoGqfaT7W9d"},{"type":"paragraph","children":[{"type":"text","text":"6、故障原因：门封不严","id":""}],"text":"","id":"doxcnuEMVz0KCvMC6xg6jacRISg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检修并适当调平箱体（稍后仰）使门封严密","id":""}],"text":"","id":"doxcnVFKqcKgGPS4K9JMwXB92Pg"},{"type":"paragraph","children":[{"type":"text","text":"7、故障原因：箱内照明灯不熄灭","id":""}],"text":"","id":"doxcnxpv8ZNDq8KrBHMKzQfOu4d"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检修照明灯开关","id":""}],"text":"","id":"doxcniNpyTFlP1Sk8ifEGg37h8u"},{"type":"paragraph","children":[{"type":"text","text":"8、故障原因：冷藏室温控风门温控器失控，使风门开不大或风扇不转","id":""}],"text":"","id":"doxcnpV6XqeEcBTw4Vvb40EC5cf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：修理或更换","id":""}],"text":"","id":"doxcn9JSLhqWBve30O6I0UElNtb"},{"type":"paragraph","children":[{"type":"text","text":"9、故障原因：压缩机阀门损坏","id":""}],"text":"","id":"doxcnDXCSVzwkbTiLsQqPeRxCLh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：修理","id":""}],"text":"","id":"doxcn2lvCwTyZe8sW7qUBC40Qzb"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"冷藏室温度过低而使上层食品被冻结","id":""}],"text":"","id":"doxcn6fzBZO3yYXI4mG8vcO4ekg"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：室温偏低而温控器调得不合理（数字太大或调到强冷点、不停点）","id":""}],"text":"","id":"doxcnWOjnCgkqxRcds3iwlSkOHc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：重调温控器旋钮至数字较小的位置","id":""}],"text":"","id":"doxcnGy7ZXsd6oxhhnlIosD50de"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：温控器触点粘连不停车或感温管失控","id":""}],"text":"","id":"doxcn1SS9NAOBN5q0OkwfsRVcm2"},{"type":"paragraph","children":[{"type":"text","text":" 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排除方法：更换温度补偿加热器","id":""}],"text":"","id":"doxcnsYzAfSFXpZpLppfKR9hvce"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"冷冻室温度偏高","id":""}],"text":"","id":"doxcnOHDpYor75ggd9qjhT4uLre"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：室温偏高而温控器旋钮调得不合理（数字过小）","id":""}],"text":"","id":"doxcnviuWlQ9tCVb8SGH33kZ8CH"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：重调温控器旋钮至数字较大位置","id":""}],"text":"","id":"doxcngYyQlhNQAlS1qcZeEXMMFb"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：开门过于频繁或开门时间过长","id":""}],"text":"","id":"doxcnBwC1hx4YhxNCEYIX5SOjdf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：减少开门次数和时间","id":""}],"text":"","id":"doxcnQR7zskUfsnJOyxXwj6abQd"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：门封不严","id":""}],"text":"","id":"doxcn5NHewDwUx8hxNljthUw0cG"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检修门封，使其严密","id":""}],"text":"","id":"doxcnF9oGBYIdcgvPrNMLv6giSe"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：制冷剂漏失","id":""}],"text":"","id":"doxcngz1q4hpaoZKyiooufKFhOd"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：找出漏洞，放气补焊，再抽真空重新灌入制冷剂","id":""}],"text":"","id":"doxcnuW0Q3oHCWR2WJ4I4uvVTOf"},{"type":"paragraph","children":[{"type":"text","text":"5、故障原因：充灌制冷剂过多或过少","id":""}],"text":"","id":"doxcnvZPe8ohVVTTAL8faRSstwf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：重新调整或充灌制冷剂","id":""}],"text":"","id":"doxcn4nSc1Qog6peiqmNTGyz4Mg"},{"type":"paragraph","children":[{"type":"text","text":"6、故障原因：压缩机制冷效率下降","id":""}],"text":"","id":"doxcnAKaifz1EO8gJItbDlxIlEd"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：拆修压缩机","id":""}],"text":"","id":"doxcnn2VgHek5RAGq7OF3oy2xNc"},{"type":"paragraph","children":[{"type":"text","text":"7、故障原因：翅片蒸发器被冰箱堵塞或毛细管堵塞","id":""}],"text":"","id":"doxcnlkpwLbFqTXv3cttZcnW4vg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：确定原因后检修","id":""}],"text":"","id":"doxcnzKeK4OyjCWSFOwWIdgnclh"},{"type":"paragraph","children":[{"type":"text","text":"8、故障原因：冷风循环风扇不转或运转不正常","id":""}],"text":"","id":"doxcnlKhQuLsYJUUqr9XyOuIEcf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：修理或更换","id":""}],"text":"","id":"doxcnGjrP2tqkrRVWJFcQRNTy9d"},{"type":"paragraph","children":[{"type":"text","text":"9、故障原因：结霜厚而未清除","id":""}],"text":"","id":"doxcnjZcOSuUvp08reA89p0DIwg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：清除结霜","id":""}],"text":"","id":"doxcnZMJ7979WWRFnBmJfB5I5gb"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"压缩机长时间运转不能自动停机","id":""}],"text":"","id":"doxcniUpSeywf754kSnj4pHjRWh"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：箱内一次性放入过多温度较高的食品或连续冻结大量冰块","id":""}],"text":"","id":"doxcnSN4ghXZaylJCV9Zhz7EOhg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：适当减少放入食物，并放凉后再放入，减少冻冰量","id":""}],"text":"","id":"doxcnsMdjXgKd5CSehFnOf8GuUh"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：开门过于频繁或开门时间过长","id":""}],"text":"","id":"doxcnVHmLRQ6yuEOUqN8gneeCUc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：减少开门次数和时间","id":""}],"text":"","id":"doxcn2cTSksBB5ANzpKK2RtEsLg"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：温控器误调到不停点","id":""}],"text":"","id":"doxcnXnS6zPRmdtg7szVKLZnq6b"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：按需要重调温控器","id":""}],"text":"","id":"doxcn5FhJokrRHooh2QdYHwoUKb"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：制冷剂漏失","id":""}],"text":"","id":"doxcnm1MRP44gvy8nrKV0O8siuh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：找出漏孔，放气补焊，再抽真空，重新充灌制冷剂","id":""}],"text":"","id":"doxcncTPoTv9afud0bcNgWX9iKh"},{"type":"paragraph","children":[{"type":"text","text":"5、故障原因：毛细管被杂质污物堵塞（脏堵）","id":""}],"text":"","id":"doxcn9Pndi41OQ8jKz8isAUMave"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：用热毛巾敷裹毛细管解冻或更换毛细管","id":""}],"text":"","id":"doxcnvYszDHYHmtdtL8bKw9nprc"},{"type":"paragraph","children":[{"type":"text","text":"6、故障原因：毛细管被冰堵塞（冰堵）","id":""}],"text":"","id":"doxcngcipKal4gEqem5ZuArkfid"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：放掉制冷剂，烘干分子筛过滤器，重新抽真空后充灌制冷剂","id":""}],"text":"","id":"doxcnR9RgulDnOyV6KDB7w3IBDg"},{"type":"paragraph","children":[{"type":"text","text":"7、故障原因：","id":""},{"type":"text","text":"电冰箱环境温度过高（大于40度）或空气对流受阻","id":""}],"text":"","id":"doxcnIxg8zdfcc0PqxtpQJ9nzmh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：调换放置位置，改善空气对流","id":""}],"text":"","id":"doxcnlAJcAMrT0027oQsu6cezyb"},{"type":"paragraph","children":[{"type":"text","text":"8、故障原因：温控器触点粘连或或感温管松动失控","id":""}],"text":"","id":"doxcn0es51Bb4VjJ3vjWhL5tyyh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：断电后将温控器旋至“停”点再旋回原定点通电。若仍不正常，则更换","id":""}],"text":"","id":"doxcnX750SxBVo589G7YVQJpCF3"},{"type":"paragraph","children":[{"type":"text","text":"9、故障原因：箱壁或门壁隔热层中流入水或结冰","id":""}],"text":"","id":"doxcn4LWwZItTpYYC2mToBGRfhh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：干燥隔热层","id":""}],"text":"","id":"doxcn1zcHExrxBkCEozIvh8ojdg"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"压缩机运转时噪声大","id":""}],"text":"","id":"doxcn0DWTkRXx9KD19drNDEfCze"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：箱体未放平稳","id":""}],"text":"","id":"doxcnS4Z1xZqEfFaohZk11ORTxf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：重新调平放稳","id":""}],"text":"","id":"doxcnhlfDzVRxrDXFgvo4iL8nkh"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：电冰箱背后与其他物件或墙壁触碰","id":""}],"text":"","id":"doxcnbYiLaj7Q257tJxJuJXXFyc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：适当调整位置或物件，使它们脱离触碰","id":""}],"text":"","id":"doxcn8Vp4ZJvFbcMYv0UpjPcTbg"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：电冰箱背部的接水盘脱离原位置而振动发声","id":""}],"text":"","id":"doxcnMI8u9f13FT19TCabMlfxIe"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：重新放好接水盘，并垫上泡沫塑料","id":""}],"text":"","id":"doxcnA5Z0zOtm5mvKLAqGSYm5sc"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：风扇与其他部件碰撞","id":""}],"text":"","id":"doxcnGIK9PUuuDq6C9YaPG8wXJh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：移动风扇位置","id":""}],"text":"","id":"doxcnO7xY5qZiv5o76XCuMtcOae"},{"type":"paragraph","children":[{"type":"text","text":"5、故障原因：管道与箱件碰撞","id":""}],"text":"","id":"doxcn5lyRfUQodAYzFlDj1yzlog"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：挪动管道，拧紧固定螺丝","id":""}],"text":"","id":"doxcn9VtylKHlRq4vfcozz0HtYg"},{"type":"paragraph","children":[{"type":"text","text":"6、故障原因：压缩机减振胶垫压得过紧或老化变硬","id":""}],"text":"","id":"doxcnzq0W6ZLtc17yGmMoVXP0pb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：调松或列换胶垫","id":""}],"text":"","id":"doxcnsLfctylxbh2ArwMRTqQrPf"},{"type":"paragraph","children":[{"type":"text","text":"7、故障原因：压缩机内部噪声大","id":""}],"text":"","id":"doxcntgqYl3VSxUctb56hEVkTOb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：拆修或压缩机","id":""}],"text":"","id":"doxcnKlvbiV06fJY1ynxQi6URVb"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"压缩机运转时间过长而停机时间过短","id":""}],"text":"","id":"doxcnpqEBLLlhZbK8tZYVkGU3Te"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：制冷剂泄露使制冷效果变差","id":""}],"text":"","id":"doxcn0wq8JKP99XzOQZd21JN9hd"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：查漏补焊","id":""}],"text":"","id":"doxcnmp2U5RkekHuXWB2BdBr8Cf"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：温控器旋钮误调在强冷档，达到最低温度需要压缩机长期运转","id":""}],"text":"","id":"doxcn5DmqCmpbP5kBMGfvTFGQhh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：重调温控器旋钮","id":""}],"text":"","id":"doxcnFHC6wlroQjIEKXUsXwivuc"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：箱门未关闭，漏入热量多，使压缩机运转时间长","id":""}],"text":"","id":"doxcnsc1pcw1GmnPsQ7bIW3dfad"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检查门封，关严箱门","id":""}],"text":"","id":"doxcn0P7DQ9AM17fBEmcEG7CGig"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：制冷剂充灌得过多，制冷效果差","id":""}],"text":"","id":"doxcnCAuegor14l9O9FZpVHltnc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：调整毛细管长度或重调制冷剂量","id":""}],"text":"","id":"doxcn3RnNGP92mOJzsh94Okd3ge"},{"type":"paragraph","children":[{"type":"text","text":"5、故障原因：环境温度偏高，散热效果差","id":""}],"text":"","id":"doxcnoxoKmijgJ7ncnRSDSblaeh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：改善电冰箱周围散热条件","id":""}],"text":"","id":"doxcny88WU1Qa0ZoHZDD2likDZg"},{"type":"paragraph","children":[{"type":"text","text":"6、故障原因：电冰箱内放入过多食品，热负荷过大","id":""}],"text":"","id":"doxcn3sTvznD9mF5nSJ5646Cqsc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：调整放入食品的数量","id":""}],"text":"","id":"doxcnGUslSKPnVAYw3TSZkpnBrh"},{"type":"paragraph","children":[{"type":"text","text":"7、故障原因：压缩机进、排气阀有漏气","id":""}],"text":"","id":"doxcn4gqygV8jXe0hsmKyb4rB7e"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：拆修或更换","id":""}],"text":"","id":"doxcnxEZrGIiKl2NxWlq17H87mc"},{"type":"image","attrs":{"height":675,"note":[{"type":"text","text":"压缩机运转时间过长而停机时间过短","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/77cfcaad1f2441ebb3e52fd99dd1c2f0","width":1012},"text":"","id":"doxcnefTmHlUwjWxpwMjJjYcJvc"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"电冰箱内温度正常但压缩机起动频繁","id":""}],"text":"","id":"doxcn0DtpePWC9UoaxzbWGzK6Lf"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：感温管与蒸发器接触不良，未靠近蒸发器，使感温失真","id":""}],"text":"","id":"doxcngIBMQmfVxYDiWsYmk52dDb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：重调感温管位置","id":""}],"text":"","id":"doxcnglpBcpV5TWx4W6BN1dLuqd"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：起动触点接触不良，时断时通","id":""}],"text":"","id":"doxcnvlfY7qFuVSWwS4SZe8xUgh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：调整触点连接铜片，使其接触可靠","id":""}],"text":"","id":"doxcnOv2jNMHnnWWhYoAEu5Eb2g"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：温控器旋钮位置不当","id":""}],"text":"","id":"doxcns1WEI47zkF06d5DnJya0Gh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：重调温控器至合适位置","id":""}],"text":"","id":"doxcngxtSNEMhuOP8PIzXi3RQLh"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：过载安全保护继电器接点与电热丝位置过近","id":""}],"text":"","id":"doxcnqxDjLKQrXlcScxYTVfmwse"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：重新调整过载螺钉，使两者相距适当","id":""}],"text":"","id":"doxcnaorAQdMBJnUdZzDypyN1Pa"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"电冰箱能制冷但箱内照明灯不亮","id":""}],"text":"","id":"doxcng4OznEnTGE9GuAZp5kOGzg"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：灯泡损坏","id":""}],"text":"","id":"doxcnCCEsiYCuMr3Ctl0Qo2lbeb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：更换相同规格的灯泡","id":""}],"text":"","id":"doxcnYtrqmygIbeAmZe20luZ6qb"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：照明灯泡与灯座接触不良","id":""}],"text":"","id":"doxcnvbPBhXi4bLWUlJx7HrEnOT"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：将灯泡拧紧","id":""}],"text":"","id":"doxcnApCT725awBmLsISlMaUxlZ"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：照明灯电路断线","id":""}],"text":"","id":"doxcn56P7GIb3uHTfWkdkLNFc9b"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：查出断线处并修复","id":""}],"text":"","id":"doxcnWLRo0MjXzQkUK1y4JuiIsc"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：门灯开关接触不良","id":""}],"text":"","id":"doxcnRcd8Lx0DJz19Wj3qXrcrWb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：拆开灯开关，重新调整弹簧压力，","id":""},{"type":"text","text":"使其接触良好","id":""}],"text":"","id":"doxcnWpSdpdT3O3Zc9raPqPR7ze"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"照明灯不亮且压缩机不工作","id":""}],"text":"","id":"doxcnyveXEMQR4zB7wowUgDXtLd"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：保险丝熔断","id":""}],"text":"","id":"doxcn16VyuJDOOx2NYC8T1M6eCf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：查出原因，更换同规格新保险丝","id":""}],"text":"","id":"doxcnAJlVFHlxBo3RDSrmfkdl2b"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：电源插头与插座连线断路","id":""}],"text":"","id":"doxcnbOnqiZF3EWLAfvXJAd3SEc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：查出断线处，修复或更换","id":""}],"text":"","id":"doxcnz7cywZ6JYvQnOq7fk06npe"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：电源插头接触不良","id":""}],"text":"","id":"doxcn0pCSA8Z17Y9HUZsXPytQoe"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：调整接触或更换","id":""}],"text":"","id":"doxcncChJJqq4pN49EIIEvx8kpg"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：停电","id":""}],"text":"","id":"doxcnLz7tOQHUHxFfSBxBedn6cg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：拨下电源插头，待来电时再工作","id":""}],"text":"","id":"doxcnwzkcEov84vfKvVBArrcT6c"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"门将关上时照明灯不熄灭","id":""}],"text":"","id":"doxcnsYYyHARx05o2sFninYiPDc"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：门灯开头失灵","id":""}],"text":"","id":"doxcnTUGJ2EPB1FvZmRQlCt6r4d"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：修复或更换","id":""}],"text":"","id":"doxcnSHFLN1US5SG5CEo2x5dCef"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：开关位置不对，关门时未能压下按钮，以切断照明灯电路","id":""}],"text":"","id":"doxcnTWnp1rmIWyJBLU1y7kAvPe"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：调整门灯开头位置（包括温控器位置），使开头正常工作","id":""}],"text":"","id":"doxcnHai9B7gH0u62I9OxtwrhMh"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"温控器置于通常使用位置时保险丝熔断","id":""}],"text":"","id":"doxcnOfaG4fqE5b6NaLfb3fuVdd"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：包括电冰箱在内的家电电器总负荷已超过保险丝的额定电流","id":""}],"text":"","id":"doxcnuf3v9wOX1Htzdt9Olq9Amf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：在家用小火表、布线等容量允许的前提下，适当加大保险丝规格","id":""}],"text":"","id":"doxcnNpV5y0o5zgFFIxweKQ8QSd"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：单相交流电动机起动电容损坏而产生短路","id":""}],"text":"","id":"doxcnqMxhy8sxCN9HWpRqCgJoMb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：更换新的同规格电容器","id":""}],"text":"","id":"doxcnmcXZETtz1RBCLUindzzeqf"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：起动继电器触点粘连","id":""}],"text":"","id":"doxcnjrh5fG2cfrzWXOTpKjwtWc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：修理或更换","id":""}],"text":"","id":"doxcnPEHJO0ALT0Hh4ca0DB3rxe"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：压缩机定子线圈或电源插头短路","id":""}],"text":"","id":"doxcnCZ0VVTRoJyYgvN13l3Gxvg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：查明原因后修复","id":""}],"text":"","id":"doxcncJKeQxGwiU8qoLNm2r0Bmg"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"电冰箱放置处积水","id":""}],"text":"","id":"doxcn5fP7GLKiRYR674zJXVXCbf"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：泄水系统堵塞或软管破裂，使融霜水从冷藏室内溢出","id":""}],"text":"","id":"doxcnEJWblrApFIFLXWhGspiYS2"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：查出原因，排去堵塞物或更换软管","id":""}],"text":"","id":"doxcn1Q88GOdNttgeoa5lMndFPf"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：接水盒（盆）中融霜水过满而溢出","id":""}],"text":"","id":"doxcnAHBjTDDWc56nsZiDX6WxQh"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：及时倒掉接水盒（盆）中水，有自动蒸发皿者，检查有关加热蒸发装置有否故障，并排除之","id":""}],"text":"","id":"doxcnN9CUbkta5J2vsVqO3ANJgg"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：滤水器堵塞","id":""}],"text":"","id":"doxcnNpPfMCQT2Fa8yZRUooVOnf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：排除堵塞物","id":""}],"text":"","id":"doxcn9OF7kdQkGpeCubnp04i3je"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：环境空气过于潮湿，遇冷凝结成水","id":""}],"text":"","id":"doxcnEU53OxGIkqyLcVbrbI8crb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：改善放置环境，使其干燥通风（就冰箱而言，此并非故障）","id":""}],"text":"","id":"doxcnZ1UUuGyZ73GwOiZrUdfTDg"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"冷冻室封条被冻住","id":""}],"text":"","id":"doxcn58iRzxXNti6aUC3P0cmx3c"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：门封条损坏","id":""}],"text":"","id":"doxcnx7aKhPDGgO1rfy1T8gE1M4"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：用热毛巾或电吹风对门封条冻结处加热，待门拉开后，再修复或更新封条","id":""}],"text":"","id":"doxcnShYchiXuDROWpBNXadrdBf"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：设有门封电热丝的电冰箱，门封电热丝失效","id":""}],"text":"","id":"doxcnF2DtAlkEQ0im7zzace8pXc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：拉开门后，更换门封电热丝","id":""}],"text":"","id":"doxcnjMOtSDuITRmSFDDJchwSwd"},{"type":"image","attrs":{"height":682,"note":[{"type":"text","text":"冷冻室封条被冻住","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/eefe92d152bf45f6acceed01000b7112","width":1023},"text":"","id":"doxcnOnCNX3iPdt3TWLvXs3RQ9g"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"打开箱门有难闻臭味","id":""}],"text":"","id":"doxcno7OWvINLHcIEZOaIDnMEYb"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：电冰箱内有腐败的残渣、废物、剩水等","id":""}],"text":"","id":"doxcnXXFyI3IxOCNEAMgtglaSuc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：彻底清扫，可用清洁剂或苏打水清洗","id":""}],"text":"","id":"doxcnylcCRShdDFhecVHohIsksc"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：存放有浓味的羊肉、牛肉等食品而未用保鲜膜或塑料袋封装，使气味扩散","id":""}],"text":"","id":"doxcnenZwc4HyeDpNmMPR4l7xmi"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：用保鲜膜、塑料袋（或瓶、罐）封装食品","id":""}],"text":"","id":"doxcnHemAoC9lxRT9LxQjhBlI4d"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：制冷剂泄漏数量很多，使其影响贮存食物的质量，产生异味","id":""}],"text":"","id":"doxcnPOJazv5dagsxY85RSxVBeb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检漏、修复","id":""}],"text":"","id":"doxcnACpmgKZbXVtN11K8ebMnXc"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：箱壁隔热层破损，水蒸汽侵入造成腐烂变质而产生怪味","id":""}],"text":"","id":"doxcnmBzK5QY4jm062H3ocardCb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：更换隔热层或内胆、注意防潮","id":""}],"text":"","id":"doxcnxfnyLs8siwmFjmbSNb3u1Y"},{"type":"paragraph","children":[{"type":"text","text":"5、故障原因：电冰箱久置未用，而又未稍打开箱门，造成启用后有霉味散出","id":""}],"text":"","id":"doxcn1BDLwVPXcyqW7yvlXSj9mb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：清洁、同时用市售除臭剂清除电冰箱内的异味","id":""}],"text":"","id":"doxcnoYYI9rL0TeVZvJIgIDrajf"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"冷冻食品变味","id":""}],"text":"","id":"doxcnVLQeosbOgfXtko9Xfubh2c"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：冷冻食品未用塑料袋或保鲜纸严密包装而串味","id":""}],"text":"","id":"doxcnZ7nikYsAC9p7FL76hWkxeg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：冷冻食品应使用烹袋或保鲜膜封装","id":""}],"text":"","id":"doxcngsBlcvRW1jRDgmElpIkEVg"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：制冷剂严重泄漏，被冷冻食品吸收而产生异味","id":""}],"text":"","id":"doxcnGFGfVHn1lznMAD15Z8M7Ob"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检漏、补焊","id":""}],"text":"","id":"doxcnNUjQcLSXVqur2exHHvgYMc"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：隔热层材料破损，其气味为冷冻食品所吸收","id":""}],"text":"","id":"doxcnkyNS7HqjcSyxZryHNlG58b"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：更换隔热层或内胆","id":""}],"text":"","id":"doxcnPVGtK1tkChepidKEGxT8Yc"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：冰盘在制冰前未洗净，融霜水滴入，而使冰块味不正","id":""}],"text":"","id":"doxcnM4TLAryKU9MgPT0zWFMqoe"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：制冷前先洗净制冰盘","id":""}],"text":"","id":"doxcnL10b7ffzS2VwMSUC3XkUgd"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"电动机运转中过热","id":""}],"text":"","id":"doxcnTcLjxiL4KG7hjPmBu3EUze"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：制冷剂充灌过多或有空气存在，致使排气压力过高","id":""}],"text":"","id":"doxcnX37td7z426Tnxz3DbSQz9c"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检修、抽真空并排除多余制冷剂","id":""}],"text":"","id":"doxcnFCcWnS1ivwZMwLiNc2yoze"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：毛细管或干燥过滤器堵塞，使电动机负载增大而过热","id":""}],"text":"","id":"doxcnb5i3VkH7LJHNCnFnkOlXIg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检查、排堵或更换","id":""}],"text":"","id":"doxcnnzjkWGyzcclqRnGe8TRlwf"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：","id":""},{"type":"text","text":"电压过低","id":""},{"type":"text","text":"（低于187V），使工作电流增大而电机过热","id":""}],"text":"","id":"doxcneOADGpUGKAuCo9erjnPBYc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：待电压正常时再工作，或采用稳压器","id":""}],"text":"","id":"doxcnrxcf1lO7PsnERy2xJuJllf"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：起动电容器损坏，使电动机难起动或转速慢，起动电流剧增而引起电机过热","id":""}],"text":"","id":"doxcnWirgjAKqjWzHEaJYPcfIoe"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：更换新电容器","id":""}],"text":"","id":"doxcnaOeb0whGoLJMtM3K3y8aNe"},{"type":"paragraph","children":[{"type":"text","text":"5、故障原因：电动机轴承损坏或部分绕组短路","id":""}],"text":"","id":"doxcnwP0VSneQ8sPFGdzxenORkc"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：更换轴承，拆修或重绕电机绕组","id":""}],"text":"","id":"doxcnJIL5AkPkW9zY0KvjjATwFg"},{"type":"paragraph","children":[{"type":"text","text":"6、故障原因：蒸发器或冷凝器管道中有堵塞","id":""}],"text":"","id":"doxcnTjxzmXz9mgHaTMOF94e2td"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检查后排除堵塞","id":""}],"text":"","id":"doxcnOiJy4KwQamHdCuhCUnk5jD"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"有电线烧焦味","id":""}],"text":"","id":"doxcnFDdi9ZkIjhlpnxJlpGEMRd"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：电源线被压在箱底下，使电线短路","id":""}],"text":"","id":"doxcnwLpgvFcgDe8a2qMRrGexQe"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：取出电源线，更换或修复","id":""}],"text":"","id":"doxcnwlkIr2snBPKxhzyefj0IE0"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：电源线贴在冰箱压缩机外壳，因高温致使塑胶线绝缘层烤出焦味","id":""}],"text":"","id":"doxcnBAcxXqlawLq44K86LpUnzb"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：移开电源线，并修复或更换","id":""}],"text":"","id":"doxcn7iZXoyGjtHCa3pwGVge9pd"},{"type":"paragraph","children":[{"type":"text","text":"3、故障原因：电动机起动继电器线圈短路而发出焦味","id":""}],"text":"","id":"doxcnuGDEjWfn3v4IQwmVfoyTEg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检查并拆修、更换","id":""}],"text":"","id":"doxcnBoD51d6G4iewXot9FaWJPc"},{"type":"paragraph","children":[{"type":"text","text":"4、故障原因：全自动化霜定时温控器线圈短路而发出焦味","id":""}],"text":"","id":"doxcnGKWGlCcXO79gEmm266LZyg"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检查并拆修、更换","id":""}],"text":"","id":"doxcn6VKUbwHGjBtQduZrRnVd7e"},{"type":"paragraph","children":[{"type":"text","text":"5、故障原因：压缩机线圈短路而发出焦味","id":""}],"text":"","id":"doxcn2WYNbjPAwIw7nzdkRwSmz0"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：检查并重绕","id":""}],"text":"","id":"doxcnWiQXKsv9NygXFekPu3dlMd"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"接触箱体或开门时有麻电感","id":""}],"text":"","id":"doxcnBIxeqMe3vcJYAUpPSdUDFf"},{"type":"paragraph","children":[{"type":"text","text":"1、故障原因：","id":""},{"type":"text","text":"电冰箱未设接地线，或接地线障碍","id":""}],"text":"","id":"doxcnLvFPBktBsWzZoMStlSJgmf"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：加接接地线，或检查修整，使接地可靠","id":""}],"text":"","id":"doxcnVqIJ4JldwJ3QEHRSvyQ4gf"},{"type":"paragraph","children":[{"type":"text","text":"2、故障原因：因严重受潮，致使机壳与电器部件的绝缘性能降低（与地绝缘电阻小于2MΩ）","id":""}],"text":"","id":"doxcnjf5B4kTRHPaTPti0wNMOnW"},{"type":"paragraph","children":[{"type":"text","text":" 排除方法：擦干或烘干潮湿机电件","id":""}],"text":"","id":"doxcnXISG8wP3maWANg5DbA4jdd"},{"type":"image","attrs":{"height":683,"note":[{"type":"text","text":"接触箱体或开门时有麻电感","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/4e796d04d1b34e41810dc8fdf61ee347","width":1024},"text":"","id":"doxcnuhBxfZj6n5dVHvqcdWfX2g"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"冰箱的保养","id":""}],"text":"","id":"doxcnQ54whxRLLaBuEtC2ptDmUe"},{"type":"paragraph","children":[{"type":"text","text":"定期适当保养可以延长冰箱的使用寿命。保养冰箱前务必拔下电源插头。","id":""}],"text":"","id":"doxcn0DqmLBxmdQHJ9FY06YrN6f"},{"type":"paragraph","children":[{"type":"text","text":"1、经常清理冰箱背面或底部冷凝器和压缩机上的灰尘。可使用吸尘器或毛刷除尘。注意不要用湿布去擦冷藏器和压缩机上灰尘。","id":""}],"text":"","id":"doxcnYTUz1taPkHYUkwokfRoFFb"},{"type":"paragraph","children":[{"type":"text","text":"2、冰箱长期停用时，应先切断电源，取出箱内一切食品，将箱内外清理干净，敞开箱门数日，使箱内充分干燥并散掉冰箱内的异味。","id":""}],"text":"","id":"doxcnT5dCGWqs1EdhlR8dkVOhig"},{"type":"paragraph","children":[{"type":"text","text":"3、检查排水管。如果排水管堵塞，水就会漏到冰箱内。要用铁丝捅一捅排水管，除去积在排水管上的东西。","id":""}],"text":"","id":"doxcnIAg8ecsLozNcFC9l09M9fb"},{"type":"paragraph","children":[{"type":"text","text":"4、不要忽略门封胶条的清洗，将漂白剂用10倍的水稀释后用牙刷蘸湿清洗，最后用水将漂白剂冲去。胶条脏污易老化，会影响冰箱的密封性，增加耗电量。","id":""}],"text":"","id":"doxcnbrLiFsJSRqj9FTKlsNr4Mg"},{"type":"paragraph","children":[{"type":"text","text":"5、检查振动、噪音以及压缩机的温度。运行中摸压缩机外壳，不应有明显的振动感，白天不应听到压缩机明显启动的声音。","id":""}],"text":"","id":"doxcn1gDMBIMUmDKOvYSJDCu8sh"},{"type":"paragraph","children":[{"type":"text","text":"6、注意检查电源线上是否有裂缝，防止漏电。","id":""}],"text":"","id":"doxcnUngeQm1vHwJ9Vp8RLUnVKe"},{"type":"paragraph","children":[{"type":"text","text":"7、用温水或中性洗涤剂将冰箱内外清洗并擦干，敞开冰箱门通风干燥一天。","id":""}],"text":"","id":"doxcnn9WYJxUztYlZaYYGyjCbId"},{"type":"paragraph","children":[{"type":"text","text":"清洁冰箱外壳最好每天进行，用微湿柔软的布每天擦拭冰箱的外壳和拉手。清理内胆前先切断电源，把冰箱冷藏室内的食物拿出来。软布蘸上清水或食具洗洁精，轻轻擦洗，然后蘸清水将洗洁精拭去。拆下箱内附件，用清水或洗洁精清洗。清洁冰箱的“开关”、“照明灯”和“温控器”等设施时，请把抹布或海绵拧得干一些。内壁做完清洁后，可用软布蘸取甘油(医用开塞露)擦一遍冰箱内壁，下次擦的时候会更容易。用酒精浸过的布清洁擦拭密封条。如果手边没有酒精，用1：1醋水擦拭密封条，消毒效果很好。用吸尘器或软毛刷清理冰箱背面的通风栅，不要用湿布，以免生锈。清洁完毕，插上电源，检查温度控制器是否设定在正确位置。","id":""}],"text":"","id":"doxcnxehISNKIm5no6DilzP59q1"},{"type":"image","attrs":{"height":611,"note":[{"type":"text","text":"冰箱的保养","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/a91a9402ffb74b6fbe0b585d18f6e4b0","width":1023},"text":"","id":"doxcn2gxcQEKJL7Z1P4cAUCfEGg"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnI7VOXPUIfm3nHIFx6FDcmf"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcn5OwY90zX2vOfpRqkYEoyoc"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnmwcYInXceRWi2hOVnZ2qsb"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnfRTAOcciUec7U6oYRHMJSb"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcngiYxXP3kuqPmPEKNtGBcth"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnAY45mD2gHY5oOn3yZserSh"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnTJcexeQAm7SN7qtfF4YNXi"}]%3C%2Fhowto_content%3E

7. G4运动鞋

教师资格证是教育行业从业教师的许可证，很多人小时候的梦想都是当个老师，如果你还怀抱着这样的理想或者对自己有这样的职业规划的话，考教资是你必不可少的一个环节，下面就来介绍一下教资的备考方案。

相关政策

1、教师资格证是教育行业从业教师的许可证，2015年教师资格证考试改革正式实施，打破教师终生制且五年一审，改革后将实行国考，考试内容增加、难度加大。在校专科、本科能报考。改革后将不再分师范生和非师范生的区别，想要做教师都必须参加国家统一考试，方可申请教师资格证。

2、教师资格证书在我国有两种获得形式：一是参加国家统考，二是参加地方自主考试。两种形式的考试模式都是笔试＋面试。并不是所有的省份都是统考的，部分地区是需要地方自主考试方式考取教师资格证的，具体省份可以参考官网信息，而地方自主考试笔试科目为《教育学》、《教育心理学》、《教育政策法规》。

3、国家统考地区的笔试科目与地方自主考试不同。地方自主考试笔试科目为"教育学"、"教育心理学"、教育政策法规;国家统一考试分为幼儿园、小学、初中、高中、中职五个层级，其中幼儿园、小学、中职这三个学段考两门(科目一:《综合素质》;科目二:《教育(保教)知识与能力》)，这三个学段不涉及专业知识的考察;初中、高中要多考一门专业知识。

4、根据规定，只有笔试和面试都通过方可获得教师资格证书，单科成绩是保留两年的，在有效期内可以免考。

5、国家政策鼓励非师范生报考教师资格证，考试科目可以自选。

报考条件

1、本科生大三；专科生大二；自考生提供在校学籍证明并可在学信网查到的可报考，本科以下只能报幼师、小学。

2、原则上应具备《教师法》规定的相应学历条件，并应符合本省确定并公布的学历要求。

3、应届在校生报考中小学教师资格考试应提供学校出具的在籍学习证明。

4、具备普通话二乙证书；普通话证可以单独考，和其他没有关系，一般要考到二级乙等以上，如果申请语文教师资格，一般要二级甲等。

5、普通话报考网站：普通话考试信息网http://bm.cltt.org/

6、报考费用在100元左右，各省费用不一样，具体可参考中国教育考试网公告。

报考地点

在校生：大三及以上年级在学校所在地报考

毕业生：在户籍地或居住地（需要居住证）报考

报考流程

报考网址：NTCE - 中国教育考试网https://ntce.neea.edu.cn/

1.注册个人基本信息

考生注册xx须填写真实姓名，证件类型及证件号码。已注册的考生填写密码进行登陆，未注册的考生点击【注册】进行注册。 新注册时，要求考生填写本人的姓名、证件类型、证件号码，登录密码、电子邮箱等联络信息。

2.诚信考试承诺

新注册的考生用户必须先阅读考试承诺，先同意承诺的才可以进行下一步的操作。

3.阅读报考须知

4.填报个人信息

填报个人信息，包括个人姓名、证件号码、性别、民族、政治面貌、出生日期、户籍所在地、报考类别、学习形式、是否师范生、学校名称、是否大学在读、院系班级、最高学历、最高学位、电子邮箱、手机等信息。

5.上传个人照片

考生上传的照片将打印在考生准考证和考场签到表上，并将在本网站保存以供使用成绩的高校核查。如使用不合格的照片，将无法通过资质初审。因此，建议考生到专业照相馆拍摄下述规格、尺寸的电子照片，以免由于照片问题，为您带来不必要的麻烦。

电子照片要求如下：

(1)本人近6个月以内的免冠正面证件照;不允许带帽子、头巾、发带、墨镜;

(2)照片格式大小:格式为jpg/jpeg，不大于200K;

(3)照片中显示考生头部和肩的上部;黑白或彩色均可，白色背景为佳;

(4)此照片将用于准考证、成绩报告单、以及通过考试和审核后获得的资格证书。

备注:建议使用Microsoft Office Picture Manager，图画，Photoshop，ACDsee等工具，将照片进行剪裁压缩。

注意:上传照片的格式必须为jpg/jpeg，不大于200K。

（5）最后进入照片裁剪，用鼠标在原图上拖拽划出剪切范围，显示剪切后的实际图片。

考试方式

1、笔试各科目均采用纸笔方式。笔试各科考试时间均为120分钟。

2、面试采用结构化面试、情景模拟等方法，通过备课、试讲、答辩等方式进行。使用教育部考试中心统一研制的面试测评系统。

考试科目

幼儿园

笔试科目

科目一：综合素质

科目二：保教知识与能力

面试科目

教育教学实践能力

小学

笔试科目

科目一：综合素质

科目二：教育教学知识与能力

面试科目

教育教学实践能力

初级中学

笔试科目

科目一：综合素质

科目二：教育知识与能力

科目三：学科知识与教学能力

面试科目

教育教学实践能力

高级中学

笔试科目

科目一：综合素质

科目二：教育知识与能力

科目三：学科知识与教学能力

面试科目

教育教学实践能力

中职

文化课教师

笔试科目

科目一：综合素质

科目二：教育知识与能力

科目三：学科知识与教学能力

面试科目

教育教学实践能力

专业课教师

笔试科目

科目一：综合素质

科目二：教育知识与能力

科目三：（试点省自行组织）

面试科目

（试点省自行组织）

中职实习指导教师

笔试科目

科目一：综合素质

科目二：教育知识与能力

科目三：（试点省自行组织）

面试科目

（试点省自行组织）

1、小学笔试不分科：笔试内容都是一样的；

2、初中学科知识与教学能力科目为：语文、数学、物理、化学、生物、历史、地理、思想品德、英语、音乐、美术、体育与健康、信息技术、历史与社会、科学等15个学科；

3、高中学科知识与教学能力科目为：语文、数学、物理、化学、生物、历史、地理、思想政治、英语、音乐、美术、体育与健康、信息技术、通用技术等14个学科。

考试题型

笔试一共有3科，综合素质、教育教学知识与能力和学科知识与教学能力。

科目一：综合素质

1.单项选择题：1-29 （29*2分）

2.材料分析题：30-31 (14*2分）

3.阅读题：32 （14*1分）

4.作文: 33 （50分）

科目二：教育教学知识与能力

中学试卷题型

1.单项选择题：1-21 （21*2分）

2.辨析题：22-25 （8*4分）

3.简答题：26 （10*4）

4.材料分析题：27 （18*2）

小学试卷题型

1.单项选择题：1-20 （20*2分）

2.简答题：21（10*3分）

3.材料分析题：22-23 （20*2分)

4.教学设计：24 （50*1）

科目三：学科知识与教学能力

1.单项选择题：1-15 （15*3分）

2.案例分析题：16-18（20/8/12分）

3.教学设计：19-21 （20/20/25分）

时间分布

上半年笔试

报名时间：1月

笔试时间：3月

成绩查询：4月

上半年面试

报名时间：4月

面试时间：5月

成绩查询：6月

下半年笔试

报名时间：9月

笔试时间：10月

成绩查询：12月

下半年面试

报名时间：12月

面试时间：次年1月

成绩查询：次年3月

注意：

1.教师资格考试每年考试日期由教育部公布，请及时关注中国教育考试网的最新公告

2.考生参加面试的具体时间安排将在《面试准考证》中标明。

考试大纲

教育部考试中心根据中小学教师资格考试标准，制定各科考试大纲。中小学教师资格考试大纲规定了考试内容和要求、试卷结构、题型示例等。

笔试考试大纲

1、幼儿园教师资格考试大纲（2科）：

《综合素质考试大纲》、《保教知识与能力考试大纲》

2、小学教师资格考试大纲（2科）：

《综合素质考试大纲》、《教育教学知识与能力考试大纲》

3、 初级中学教师资格考试大纲（17科）：

《综合素质考试大纲》、《教育知识与能力考试大纲》、《语文学科知识与教学能力》等15科；

4、高级中学教师资格考试大纲（16科）：

《综合素质考试大纲》、《教育知识与能力考试大纲》、《语文学科知识与教学能力》等14科；

其中，初级中学和高级中学的《综合素质考试大纲》和《教育知识与能力考试大纲》是相同的。

面试考试大纲

面试考试大纲分为三类：分别是《幼儿园教师资格考试面试大纲》、《小学教师资格考试面试大纲》、《中学教师资格考试面试大纲》。

面试流程

成绩及有效期

1、教师资格证试题的实际卷面满分是150分，报告满分是120分。即卷面满分通过公式换算的分数，满分为120分报告合格分数为70分。报告分数就是查成绩时的分数，只要报告分数≥70分，就算合格。

2、笔试成绩有效期保留2年，面试成绩保留三年。一旦下证，终身有效。

备考攻略

备考资料

一起考教师APP 题型较多，还有历年真题以及会自动整理错题，对于后期的巩固复习很有用，很适合教资笔试的刷题使用。

粉笔教师APP 有网课视频和面试视频，配套网课的资料，适合自觉性差的人使用

华图教育APP 考公考编考教资都可以用，里面也有很多真题。

复习流程

复习技巧

科一:综合素质

科一综合素质是最简单的，在听完第一轮的网课之后，知识点基本上就能掌握了。但科一的大题要重视，因为科一的知识点比较零散，而大题会比较集中，分值也高，所以这部分复习好，性价比更高。由于知识点零散，所以科一放在最后复习是比较好的。但平时也可以抽一点时间刷一下科一的选择题，大题背一下模板，这样在最后复习的时候就能快速梳理整个科一的内容。后期加上刷题来加持，这部分是不用太担心的。主观题的题型很固定，所以可以提前进行背诵，这部分其实在前期听网课时就可以开始背诵了，这样可以减轻后期的背诵压力。最后是作文题部分，作文题的分值很高，所以要重视一点。可以多看几篇作文，重点学习一下作文的写作套路，积累一些通用的素材，然后组成一篇适合自己的作文模板。在考前可以练习写一篇。

科二:教育知识与能力

这科有21道选择题，四道辨析题和四道简答题，两道材料题组成。这科主要是以背为主，选择题会经常考名词解释，所以复习的时间要投入更多，而且在前期听课时可以做好笔记，捋一遍思维导图，这样背起来更有条理。自己也可以整理资料，根据网课整理重难点和高频考点，刷题时也要总结自己的薄弱点，再在思维导图上标记自己错得比较多的知识点，把频繁做错的知识点，早上起床和睡前都复盘一次。这对比科目一就会难一些，要适当投入更多的精力。在前期听网课时，可以把选择题多做一些，把做错的记一下，主观题就在后期重点背诵，最好考前半个月或者一个月背，太早背诵也会忘记。那么辨析题呢，是简单一些的，这部分不用太紧张，但是简答题呢，一定要背！在考场上就算没遇到原题，也要尽量写满，把自己脑子里有的东西都写上。不会的题也不能空着，一定要写，不要怕写错。最后是材料分析题，这部分就是背一些比较重要的原则策略题。真题里出现的材料分析题都要全背，即使时间不够，也要把高频的背完背熟，最好是可以根据自己听网课所做的笔记，整理出一份自己的答题框架。

科三:学科知识

这是初高中的考试科目，小学是没有的。所以科三的知识点会难一点，这个的复习策略可以更加灵活一点，就是通过真题来总结重难点和高频考点，因为学科知识会有高中和大学的知识，所以难度还是有的。把考点整理出来之后，就可以根据笔记去背诵，多背诵多熟悉，让自己的脑子里有更多的知识点，就算考试遇到不会的，也能有东西写。这科背的内容并不多，跟着网课走，把重难点弄明白就好，然后一些记忆性的知识点，做题时着重注意一下就好。最后很重要的是，考前一周要多做网上的押题卷，训练一下做题手感以及熟练题型。

复习阶段

笔试报名到考试时间为50天，每天复习两小时，分三轮复习：

第一轮为基础知识学习阶段，在这个阶段可以把三个科目的书本都看一遍，然后听网课，跟着网课的进度整理笔记，并且着重把不会的知识点标记出来，科目一一定要多刷题，掌握好好三观、教师职业道德等高频考点，然后可以在网上购买教资的思维导图，构成知识框架，随时查缺补漏。最后是在学完所有书本后要总结笔记和重难点，构建知识框架，把不懂的知识点再加深印象，留着在二轮是复习巩固。

第二轮为重难点攻克加做题阶段，在这个阶段要多做题，做真题；并且要把一轮不会的知识点，不会的题，都再背一遍。重点关注一轮学习时有疑问以及不懂的知识点及章节。然后再根据历年真题整理出高频考点，背熟这些考点，背会之后可以再默写一遍，把握好整体。真题是检验自己学习效果的最好资料，一定要利用好真题，并且要认真总结真题中的错题。其次是要对试题中的案例分析这类题，要总结一些答题技巧以及答题模板，做完题自己再对照答案过一遍，一定要有自己的答题思路，这样才可以做到万变不离其宗。基础强化阶段一定要耐心把基础打好，这样才可以在最后阶段更好更有效率地冲刺。

第三轮背诵加模拟练习阶段，在这个阶段可以对重点知识进行背诵，特别是一些易混淆的知识点，可以适当地编一些口诀来灵活背诵。而且还可以用手机上的备考APP多刷题，把错题多看几遍，空闲时候可以用手机刷题，从而巩固提升知识点。另外，此时离考试也很接近了，冲刺阶段一定要更注重对掌握好的知识加深巩固，再把时间用到没掌握好的上面。很多人复习时间不够，冲刺阶段就很容易自乱阵脚，还想着囫囵吞枣把所有知识点学完，其实在冲刺阶段，最忌讳的就是把会的知识点放一边而去学没掌握的或者掌握不太好的，这样会导致前面学好的知识点忘了，所以这时候要更要抓着基础知识还有自己擅长的知识点进行巩固训练。最后呢，可以进行模拟考试练习，参加一些机构组织的模拟考，这样可以更好地知道自己的优劣所在。一般来说付出时间来认真学习了，通过教师资格证是不难的。

面试

准备技巧

面试备考第一步购买面试科目的教材，熟悉教材内容，因为面试是随机抽题，提前熟悉了教材，这样抽题时才能从容不迫。

接着写教案，可以套用模板，有个基本框架就可以，教案占分权重很低。结构化回答就题库都有几百道，这不用全部背下来，当然也记不完，自己熟悉常考的一些真题，答题的时候带上关键知识点，要体现回答的全面性跟逻辑性，基本就可以了。

关键来是试讲环节。这个只有自己平时多练习，特别是读书的时候就没上台发过言的同学，平时在家设好闹钟，先对着墙壁练习，后面对着家人练习。试讲的内容是跟着自己的教案走，所以教案也不要写的太马虎了哦。试讲的学科基本知识点千万不能错，下面三个考官，有一个就是学科老师,基本知识点讲错了，面试基本没戏。一定要看自己抽到的题目下面的试讲要求，不要讲偏了。放松、自信，相信自己不比任何人差，面试考的就是心理素质。

最后是答辩环节，这是考官针对自己时间内容进行提问，一般问的很简单，不会刁难人的，很多考官都是面带微笑，但这个不意味着你面试就过了哦，往往是笑里藏刀。这里如果前面的试讲有知识点讲错了，好心的考官会暗示你纠正，比如：你再讲下某某知识点呢。这里就要注意了，是给你改正的机会。

面试注意事项

穿着打扮

穿着要得体，别太时尚。服装要有老师的感觉，不要太青春，别穿运动装，牛仔裤运动鞋之类(面试体育的除外)。幼儿面试一定不要穿高跟鞋，带跟的都不要，这是个常识问题哦。女生别化浓妆，适当注意自己的行为举止。

问候阶段

进去和老师问好。这是必要的礼貌，但是要注意，一定要等他们看到你的时候再鞠躬或者问好(不用说自己的名字，报号数节课)。很多时候考官都在低头讨论没有注意到，这时候把材料交给他们就上讲台准备“任人宰割”。

回答阶段

一般考官会先说话，就是诸如欢迎您来面试，宣读时间规则这些，这时候就要调整心态，告诉自己别紧张，从容淡定。结构化面试两个问题，需要去收集题目，回答要不卑不亢，既不要发挥的无法控制，也别声音太小。有的人说话的声音只有自己听得见，有的人因为之前看视频说要大声，结果声音响彻楼层。

同时，如果被问到之前准备的题目，不要太激动太兴奋，一方面可能语无伦次地表达，一方面让考官觉得事先准备，有些不满。碰到这种情况应该思考一番，再有条有理地叙述，用理性的分析和有力地表达拿分。

特别注意别说些脏话或者俗话。同时提醒小伙伴们不要转粉笔，不要手撑着讲台，不要抓耳挠腮，眼神和每个考官有交流。不要只和中间的那位交流过密而忽视旁边的两位。

板书技巧

板书位置要合理，板书的时候尽量侧身，且最好安排学生进行学习活动。例如写标题的时候可以布置学生预习课文，板书内容的时候可以和学生互动，既学生说老师写。板书一般标题写中间，补充和无关紧要的写左边，知识点的内容写中间或者右边。同时注意字迹工整大方，别慌乱中错字漏字。另外，手别放错位置，比如明明点的左边的人回答，最后反着位置评论。

时间问题

规定是10分钟，但是高手一看就知道考生水准的，一般都不会让考生全部讲完。这时候时间把控很关键，如果想知道时间，可以在板书的时候偷看手表。另外，表现越专业，被喊停的概率越大。

答辩问题

问题特别难或者自己不会，不要慌，可以很平和尊敬地和面试言说：您好，您可以把题再说一遍么？不会扣分的，这么说没问题。当然尽可能真实地表达自己的想法，不要不懂装懂，这样会让考官反感。当然，说完之后没底怎么办？说不定你说完考官说可以了就走了。这时候如果你对自己的回答没把握，可以参照我的做法。回答结束后接着反问考官：您觉得我讲的如何？考官一般会告诉你讲的好不好，对不对，哪些地方值得商妥。因为毕竟面试者学识尚浅，多听听前辈的意见有利于未来的教育教学生涯。

考官问题

不要被考官的面部表情所影响，你要相信有的考官真的不会笑，有时还会一脸嫌弃，生无可恋或者其他让你感到可能不会通过的表情。你别在意，考官都是历练过的人，不会明显的告诉你过或者不过，除非表现的特别好或者特别一般。

告别问题

注意要擦黑板，别走出去了被叫回来擦黑板，更不要让后来的人来擦黑板。告别的时候关门要注意，别反手就把门关上，应该走出去后面对着把门拉上。

%3Chowto_content%3E[{"type":"paragraph","attrs":{"is_abstract":true},"children":[{"type":"text","text":"教师资格证是教育行业从业教师的许可证，很多人小时候的梦想都是当个老师，如果你还怀抱着这样的理想或者对自己有这样的职业规划的话，考教资是你必不可少的一个环节，下面就来介绍一下教资的备考方案。","id":""}],"text":"","id":"doxcnMOWQ4OKCc4uQmyhFr9LyJh"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"相关政策","id":""}],"text":"","id":"doxcnhWBKnxQqan7iXAJxvTW1wh"},{"type":"paragraph","children":[{"type":"text","text":"1、教师资格证是教育行业从业教师的许可证，2015年教师资格证考试改革正式实施，打破教师终生制且五年一审，改革后将实行国考，考试内容增加、难度加大。在校专科、本科能报考。改革后将不再分师范生和非师范生的区别，想要做教师都必须参加国家统一考试，方可申请教师资格证。","id":""}],"text":"","id":"doxcnOs4du9QxGwF9QIJvSqHPdf"},{"type":"paragraph","children":[{"type":"text","text":"2、教师资格证书在我国有两种获得形式：一是参加国家统考，二是参","id":""},{"type":"text","text":"加地方自主考试","id":""},{"type":"text","text":"。两种形式的考试模式都是笔试＋面试。并不是所有的省份都是统考的，部分地区是需要地方自主考试方式考取教师资格证的，具体省份可以参考官网信息，而地方自主考试笔试科目为《教育学》、《教育心理学》、《教育政策法规》。","id":""}],"text":"","id":"doxcnCAmCmy6tXG8CPFPLIYE2Af"},{"type":"paragraph","children":[{"type":"text","text":"3、国家统考地区的笔试科目与地方自主考试不同。地方自主考试笔试科目为\"教育学\"、\"教育心理学\"、教育政策法规;国家统一考试分为幼儿园、小学、初中、高中、中职五个层级，其中幼儿园、小学、中职这三个学段考两门(科目一:《综合素质》;科目二:《教育(保教)知识与能力》)，这三个学段不涉及专业知识的考察;初中、高中要多考一门专业知识。","id":""}],"text":"","id":"doxcnqIJ9rIvbvBOx3fa3FxRjOc"},{"type":"paragraph","children":[{"type":"text","text":"4、根据规定，只有笔试和面试都通过方可获得教师资格证书，单科成绩是保留两年的，在有效期内可以免考。","id":""}],"text":"","id":"doxcnXefc3Qk4y8VJqDwTgypavg"},{"type":"paragraph","children":[{"type":"text","text":"5、","id":""},{"type":"text","text":"国家政策鼓励非师范生报考教师资格证，考试科目可以自选。","id":""}],"text":"","id":"doxcnmomSA12i36dmYkdbMZCfUe"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"报考条件","id":""}],"text":"","id":"doxcnQyp6Pl0afjxR8ZPLUGFR1b"},{"type":"paragraph","children":[{"type":"text","text":"1、本科生大三；专科生大二；自考生提供在校学籍证明并可在学信网查到的可报考，本科以下只能报幼师、小学。","id":""}],"text":"","id":"doxcnNYdORXZ3HDCxPvebj5kpgy"},{"type":"paragraph","children":[{"type":"text","text":"2、原则上应具备《教师法》规定的相应学历条件，并应符合本省确定并公布的学历要求。","id":""}],"text":"","id":"doxcnLALWFhak1DWjzui8GblHAc"},{"type":"paragraph","children":[{"type":"text","text":"3、应届在校生报考中小学教师资格考试应提供学校出具的在籍学习证明。","id":""}],"text":"","id":"doxcnJzKOndfnTdYG6nYqAYzovG"},{"type":"paragraph","children":[{"type":"text","text":"4、具备普通话二乙证书；普通话证可以单独考，和其他没有关系，一般要考到二级乙等以上，如果申请语文教师资格，一般要二级甲等。","id":""}],"text":"","id":"doxcn4X1HRGdAsfXeDDu7maa7Qb"},{"type":"paragraph","children":[{"type":"text","text":"5、","id":""},{"type":"text","text":"普通话报考网站：普通话考试信息网","id":""},{"type":"external_link","attrs":{"url":"http://bm.cltt.org/"},"children":[{"type":"text","text":"http://bm.cltt.org/","id":""}],"text":"","id":""}],"text":"","id":"doxcnyQ5qlfxqIscweNkgpGGJBd"},{"type":"paragraph","children":[{"type":"text","text":"6、报考费用在100元左右，各省费用不一样，具体可参考中国教育考试网公告。","id":""}],"text":"","id":"doxcnX20lcDXjP16MyN7Fd3ttHf"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"报考地点","id":""}],"text":"","id":"doxcnyVOxzxb2cJJq3VbMOMdvyd"},{"type":"paragraph","children":[{"type":"text","text":"在校生：大三及以上年级在学校所在地报考","id":""}],"text":"","id":"doxcnEp5DFjVrDIjFf2gXAhc91g"},{"type":"paragraph","children":[{"type":"text","text":"毕业生：在户籍地或居住地（需要居住证）报考","id":""}],"text":"","id":"doxcnng6T2FL4s3LXtr0HvGiXld"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"报考流程","id":""}],"text":"","id":"doxcnV1K98EjKuOOD4PXZdRBbWf"},{"type":"paragraph","children":[{"type":"text","text":"报考网址：","id":""},{"type":"external_link","attrs":{"url":"https%3A%2F%2Flink.zhihu.com%2F%3Ftarget%3Dhttp%3A%2F%2Fntce.neea.edu.cn%2F"},"children":[{"type":"text","text":"NTCE - 中国教育考试网","id":""}],"text":"","id":""},{"type":"external_link","attrs":{"url":"https://ntce.neea.edu.cn/"},"children":[{"type":"text","text":"https://ntce.neea.edu.cn/","id":""}],"text":"","id":""}],"text":"","id":"doxcnn8YEFSmiyAcONxcDmyjJBc"},{"type":"paragraph","children":[{"type":"text","text":"1.注册个人基本信息","id":""}],"text":"","id":"doxcnOzGJK2ONmNnlyRSBSlFFCX"},{"type":"paragraph","children":[{"type":"text","text":"考生注册xx须填写真实姓名，证件类型及证件号码。已注册的考生填写密码进行登陆，未注册的考生点击【注册】进行注册。 新注册时，要求考生填写本人的姓名、证件类型、证件号码，登录密码、电子邮箱等联络信息。","id":""}],"text":"","id":"doxcnMokD3rkyVmDPP13vNOWoae"},{"type":"image","attrs":{"height":3105,"note":[{"type":"text","text":"报考流程","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/8478a06cd0a54681875a4dc3e153e566","width":3036},"text":"","id":"doxcnzztTpfAhj27OIautNv26od"},{"type":"paragraph","children":[{"type":"text","text":"2.诚信考试承诺","id":""}],"text":"","id":"doxcnMmTKjJRlBJEH65X0T6FD6f"},{"type":"paragraph","children":[{"type":"text","text":"新注册的考生用户必须先阅读考试承诺，先同意承诺的才可以进行下一步的操作。","id":""}],"text":"","id":"doxcnSMZm9SU9KvRhwVGJ08CkVe"},{"type":"image","attrs":{"height":1776,"note":[{"type":"text","text":"报考流程","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/ea24edfff60e4711aa11168e8acf12ba","width":2967},"text":"","id":"doxcn2DPV4H2NVsPXpxWKweTGub"},{"type":"paragraph","children":[{"type":"text","text":"3.阅读报考须知","id":""}],"text":"","id":"doxcn0pSvQNuploGfwoh2r0sktd"},{"type":"paragraph","children":[{"type":"text","text":"4.填报个人信息","id":""}],"text":"","id":"doxcnO8NdT1TwJtJLPhMPpkaL4f"},{"type":"paragraph","children":[{"type":"text","text":"填报个人信息，包括个人姓名、证件号码、性别、民族、","id":""},{"type":"external_link","attrs":{"url":"https%3A%2F%2Fbaike.so.com%2Fdoc%2F550495-582764.html"},"children":[{"type":"text","text":"政治面貌","id":""}],"text":"","id":""},{"type":"text","text":"、出生日期、户籍所在地、报考类别、学习形式、是否师范生、学校名称、是否大学在读、院系班级、最高学历、最高","id":""},{"type":"external_link","attrs":{"url":"https%3A%2F%2Fbaike.so.com%2Fdoc%2F4421291-4628825.html"},"children":[{"type":"text","text":"学位","id":""}],"text":"","id":""},{"type":"text","text":"、电子邮箱、手机等信息。","id":""}],"text":"","id":"doxcnV9kgNOClpFm8SINyn4lamc"},{"type":"image","attrs":{"height":3549,"note":[{"type":"text","text":"报考流程","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/35e444d4a0d447e2b7a7b2905ea7dc80","width":2814},"text":"","id":"doxcnUP8vyScXFbLrukUkAo697g"},{"type":"paragraph","children":[{"type":"text","text":"5.上传个人照片","id":""}],"text":"","id":"doxcnVzejghRZGeeGGDhjgDcyEh"},{"type":"paragraph","children":[{"type":"text","text":"考生上传的照片将打印在考生准考证和考场签到表上，并将在本网站保存以供使用成绩的高校核查。如使用不合格的照片，将无法通过资质初审。因此，建议考生到专业照相馆拍摄下述规格、尺寸的电子照片，以免由于照片问题，为您带来不必要的麻烦。","id":""}],"text":"","id":"doxcnknWjh3lrG4WB8AZHepT6Zb"},{"type":"paragraph","children":[{"type":"text","text":"电子照片要求如下：","id":""}],"text":"","id":"doxcn9gl0gIEacgGC2AVuV4icvg"},{"type":"paragraph","children":[{"type":"text","text":"(1)本人近6个月以内的免冠正面证件照;不允许带帽子、头巾、发带、墨镜;","id":""}],"text":"","id":"doxcnObPdgj9mNZ0PCpF5dxpLvV"},{"type":"paragraph","children":[{"type":"text","text":"(2)照片格式大小:格式为jpg/jpeg，不大于200K;","id":""}],"text":"","id":"doxcnxdYYrHYXyFgUGLnpUrGDgf"},{"type":"paragraph","children":[{"type":"text","text":"(3)照片中显示考生头部和肩的上部;黑白或彩色均可，白色背景为佳;","id":""}],"text":"","id":"doxcnDSKWqMCsZaXuM7NxIh0ADe"},{"type":"paragraph","children":[{"type":"text","text":"(4)此照片将用于准考证、成绩报告单、以及通过考试和审核后获得的资格证书。","id":""}],"text":"","id":"doxcnqhsfpTuSeZdKrqgdRnYUcf"},{"type":"paragraph","children":[{"type":"text","text":"备注:建议使用Microsoft 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（20/20/25分）","id":""}],"text":"","id":"doxcneVwTi72h6lSinRG571TIF6"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"时间分布","id":""}],"text":"","id":"doxcne4bp5JIcPTg9WYPrtEr42c"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"上半年笔试","id":""}],"text":"","id":"doxcnqxFccppjFQDd1fYVWZAC4g"},{"type":"paragraph","children":[{"type":"text","text":"报名时间：1月","id":""}],"text":"","id":"doxcnVNRYeSotlf6xBUt5fAolXf"},{"type":"paragraph","children":[{"type":"text","text":"笔试时间：3月","id":""}],"text":"","id":"doxcnaPpmrcEn9nbI8CT0yHAjGh"},{"type":"paragraph","children":[{"type":"text","text":"成绩查询：4月","id":""}],"text":"","id":"doxcnJq5qSbWKGByDvukAIQOdxc"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"上半年面试","id":""}],"text":"","id":"doxcnN00jongVnuecICccSJne9b"},{"type":"paragraph","children":[{"type":"text","text":"报名时间：4月","id":""}],"text":"","id":"doxcnVoqDuhbjGknBpqSwspwWkg"},{"type":"paragraph","children":[{"type":"text","text":"面试时间：5月","id":""}],"text":"","id":"doxcnPWFk6kn0E6AaiDQSyNgxyg"},{"type":"paragraph","children":[{"type":"text","text":"成绩查询：6月","id":""}],"text":"","id":"doxcnTfgCLQRBXDG5QQa3ZEVbvh"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"下半年笔试","id":""}],"text":"","id":"doxcnUNN3GQnVFlvscOcnXCAFmT"},{"type":"paragraph","children":[{"type":"text","text":"报名时间：9月","id":""}],"text":"","id":"doxcnOQ5kgteUvV7mNRwq8k2aec"},{"type":"paragraph","children":[{"type":"text","text":"笔试时间：10月","id":""}],"text":"","id":"doxcne6yLw7LNsxkry7Dd2PYcWg"},{"type":"paragraph","children":[{"type":"text","text":"成绩查询：12月","id":""}],"text":"","id":"doxcnPOOyNk0DwlkpPfIXaK2pjh"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"下半年面试","id":""}],"text":"","id":"doxcntAo7ugDUeQiFS5HLoyfyle"},{"type":"paragraph","children":[{"type":"text","text":"报名时间：12月","id":""}],"text":"","id":"doxcnTGd4A0YfKhEw4CZhJTY0R6"},{"type":"paragraph","children":[{"type":"text","text":"面试时间：次年1月","id":""}],"text":"","id":"doxcncP0q2qgoXMKD4P1KXW2I1f"},{"type":"paragraph","children":[{"type":"text","text":"成绩查询：次年3月","id":""}],"text":"","id":"doxcnvWgYPcoy5L4YPuJK9onmmd"},{"type":"paragraph","children":[{"type":"text","text":"注意：","id":""}],"text":"","id":"doxcnJj6E4sbA0zny3n3yvJTGLg"},{"type":"paragraph","children":[{"type":"text","text":"1.教师资格考试每年考试日期由教育部公布，请及时关注中国教育考试网的最新公告","id":""}],"text":"","id":"doxcnuJBJzDvcxo29nCMHdF6HPh"},{"type":"paragraph","children":[{"type":"text","text":"2.考生参加面试的具体时间安排将在《面试准考证》中标明。","id":""}],"text":"","id":"doxcnuNTizKYthrPuTvQo7ROGdb"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"考试大纲","id":""}],"text":"","id":"doxcnzK6a6NNBk5vZh9nnjsfF0e"},{"type":"paragraph","children":[{"type":"text","text":"教育部考试中心根据中小学教师资格考试标准，制定各科考试大纲。中小学教师资格考试大纲规定了考试内容和要求、试卷结构、题型示例等。","id":""}],"text":"","id":"doxcnNRArgeBeRsu3efcwhEu2Me"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"笔试考试大纲","id":""}],"text":"","id":"doxcne51hEFrackaVY3cr2ohjic"},{"type":"paragraph","children":[{"type":"text","text":"1、幼儿园教师资格考试大纲（2科）：","id":""}],"text":"","id":"doxcn7VU8lXwgYUrAatruUH20rc"},{"type":"paragraph","children":[{"type":"text","text":"《综合素质考试大纲》、《保教知识与能力考试大纲》 ","id":""}],"text":"","id":"doxcn71ZVsC6FvnYIy483XKmaVb"},{"type":"paragraph","children":[{"type":"text","text":"2、小学教师资格考试大纲（2科）：","id":""}],"text":"","id":"doxcnlOlc6TtONNZpomja1AdVrb"},{"type":"paragraph","children":[{"type":"text","text":"《综合素质考试大纲》、《教育教学知识与能力考试大纲》 ","id":""}],"text":"","id":"doxcnFgzxbDLjjFhA4QJCKGkyQf"},{"type":"paragraph","children":[{"type":"text","text":"3、 初级中学教师资格考试大纲（17科）：","id":""}],"text":"","id":"doxcnn1Ve0aDavCrhIgInkycvJr"},{"type":"paragraph","children":[{"type":"text","text":"《综合素质考试大纲》、《教育知识与能力考试大纲》、《语文学科知识与教学能力》等15科；","id":""}],"text":"","id":"doxcnQcmPET5A9UNOeCi8DRVg0f"},{"type":"paragraph","children":[{"type":"text","text":"4、高级中学教师资格考试大纲（16科）：","id":""}],"text":"","id":"doxcn6q2ofp55SVt0iXnOaOOzZg"},{"type":"paragraph","children":[{"type":"text","text":"《综合素质考试大纲》、《教育知识与能力考试大纲》、《语文学科知识与教学能力》等14科；","id":""}],"text":"","id":"doxcnCwvIPOqAzJNQI7KbxaQsXf"},{"type":"paragraph","children":[{"type":"text","text":"其中，初级中学和高级中学的《综合素质考试大纲》和《教育知识与能力考试大纲》是相同的。","id":""}],"text":"","id":"doxcn4KcQzOA5gBHXthY4LeWUge"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"面试考试大纲","id":""}],"text":"","id":"doxcnlpCV9fRxo0tQRaDzm23aLg"},{"type":"paragraph","children":[{"type":"text","text":"面试考试大纲分为三类：分别是《幼儿园教师资格考试面试大纲》、《小学教师资格考试面试大纲》、《中学教师资格考试面试大纲》。","id":""}],"text":"","id":"doxcnuDiLJkNYXhWQp9JTcjL81f"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"面试流程","id":""}],"text":"","id":"doxcnAt0iFJNdntHsyiMuFoHN0b"},{"type":"image","attrs":{"height":1170,"note":[{"type":"text","text":"面试流程","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/19f7b1fbbaf146b4a32b9a4ad1c767de","width":1836},"text":"","id":"doxcnFNLg3S1Ml6u494685Maseh"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnjEpSvJhSfMIbG3EWlrC5Od"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"成绩及有效期","id":""}],"text":"","id":"doxcnVgZYZP1ce1R2brORC5ehuf"},{"type":"paragraph","children":[{"type":"text","text":"1、教师资格证试题的实际卷面满分是150分，报告满分是120分。即卷面满分通过公式换算的分数，满分为120分报告合格分数为70分。报告分数就是查成绩时的分数，只要报告分数≥70分，就算合格。","id":""}],"text":"","id":"doxcngrHyryZixpFZXrYn2gBSff"},{"type":"paragraph","children":[{"type":"text","text":"2、笔试成绩有效期保留2年，面试成绩保留三年。一旦下证，终身有效。","id":""}],"text":"","id":"doxcn2C8i7jVqHCaGrzw75Y3bUb"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"备考攻略","id":""}],"text":"","id":"doxcnh1S791CVWvBoitvB9NKeGc"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"备考资料","id":""}],"text":"","id":"doxcnibz2QSZ3iWRvUxTNwMgpeh"},{"type":"paragraph","children":[{"type":"text","text":"一起考教师APP 题型较多，还有历年真题以及会自动整理错题，对于后期的巩固复习很有用，很适合教资笔试的刷题使用。","id":""}],"text":"","id":"doxcnsEZekN0VjNhOqi4s2seIce"},{"type":"paragraph","children":[{"type":"text","text":"粉笔教师APP 有网课视频和面试视频，配套网课的资料，适合自觉性差的人使用","id":""}],"text":"","id":"doxcnBbfZduJASVNzMUDMtRdWEg"},{"type":"paragraph","children":[{"type":"text","text":"华图教育APP 考公考编考教资都可以用，里面也有很多真题。","id":""}],"text":"","id":"doxcnTMd85XGv6JU3TvWBWNt9Nf"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"复习流程","id":""}],"text":"","id":"doxcnixT25fnxEyiEreuzBe2gQc"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"复习技巧","id":""}],"text":"","id":"doxcn9totvmIJvITqLlI1sDIr6f"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"科一:综合素质","id":""}],"text":"","id":"doxcnwZdIT4ONjj9zcNGAg8EPIc"},{"type":"paragraph","children":[{"type":"text","text":"科一综合素质是最简单的，在听完第一轮的网课之后，知识点基本上就能掌握了。但科一的大题要重视，因为科一的知识点比较零散，而大题会比较集中，分值也高，所以这部分复习好，性价比更高。由于知识点零散，所以科一放在最后复习是比较好的。但平时也可以抽一点时间刷一下科一的选择题，大题背一下模板，这样在最后复习的时候就能快速梳理整个科一的内容。后期加上刷题来加持，这部分是不用太担心的。主观题的题型很固定，所以可以提前进行背诵，这部分其实在前期听网课时就可以开始背诵了，这样可以减轻后期的背诵压力。最后是作文题部分，作文题的分值很高，所以要重视一点。可以多看几篇作文，重点学习一下作文的写作套路，积累一些通用的素材，然后组成一篇适合自己的作文模板。在考前可以练习写一篇。","id":""}],"text":"","id":"doxcnB3HdsuMBMPMAZjaffOsShf"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"科二:教育知识与能力","id":""}],"text":"","id":"doxcniQuVKGuLczUdyoPPsJTRzR"},{"type":"paragraph","children":[{"type":"text","text":"这科有21道选择题，四道辨析题和四道简答题，两道材料题组成。这科主要是以背为主，选择题会经常考名词解释，所以复习的时间要投入更多，而且在前期听课时可以做好笔记，捋一遍思维导图，这样背起来更有条理。自己也可以整理资料，根据网课整理重难点和高频考点，刷题时也要总结自己的薄弱点，再在思维导图上标记自己错得比较多的知识点，把频繁做错的知识点，早上起床和睡前都复盘一次。这对比科目一就会难一些，要适当投入更多的精力。在前期听网课时，可以把选择题多做一些，把做错的记一下，主观题就在后期重点背诵，最好考前半个月或者一个月背，太早背诵也会忘记。那么辨析题呢，是简单一些的，这部分不用太紧张，但是简答题呢，一定要背！在考场上就算没遇到原题，也要尽量写满，把自己脑子里有的东西都写上。不会的题也不能空着，一定要写，不要怕写错。最后是材料分析题，这部分就是背一些比较重要的原则策略题。真题里出现的材料分析题都要全背，即使时间不够，也要把高频的背完背熟，最好是可以根据自己听网课所做的笔记，整理出一份自己的答题框架。","id":""}],"text":"","id":"doxcnwrr2NuDyOdIoaekzjxUBAg"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"科三:学科知识","id":""}],"text":"","id":"doxcndnH81oPb7THfeMRy9HKzgh"},{"type":"paragraph","children":[{"type":"text","text":"这是初高中的考试科目，小学是没有的。所以科三的知识点会难一点，这个的复习策略可以更加灵活一点，就是通过真题来总结重难点和高频考点，因为学科知识会有高中和大学的知识，所以难度还是有的。把考点整理出来之后，就可以根据笔记去背诵，多背诵多熟悉，让自己的脑子里有更多的知识点，就算考试遇到不会的，也能有东西写。这科背的内容并不多，跟着网课走，把重难点弄明白就好，然后一些记忆性的知识点，做题时着重注意一下就好。最后很重要的是，考前一周要多做网上的押题卷，训练一下做题手感以及熟练题型。","id":""}],"text":"","id":"doxcnsiVBK2PNcfzjk4g416nTlK"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"复习阶段","id":""}],"text":"","id":"doxcndJ7yFqgyQDC3TrLsDnTuPe"},{"type":"paragraph","children":[{"type":"text","text":"笔试报名到考试时间为50天，每天复习两小时，分三轮复习","id":""},{"type":"text","text":"：","id":""}],"text":"","id":"doxcnDkequ2r8Zjwi2AAVzAVi2b"},{"type":"paragraph","children":[{"type":"text","text":"第一轮为基础知识学习阶段，在这个阶段可以把三个科目的书本都看一遍，","id":""},{"type":"text","text":"然后听网课，跟着网课的进度整理笔记，并且着重把不会的知识点标记出来，科目一一定要多刷题，掌握好好三观、教师职业道德等高频考点，然后可以在网上购买教资的思维导图，构成知识框架，随时查缺补漏。最后是在学完所有书本后要","id":""},{"type":"text","text":"总结笔记和重难点，构建知识框架，把不懂的知识点","id":""},{"type":"text","text":"再加深印象","id":""},{"type":"text","text":"，留着在二轮是复习巩固。","id":""}],"text":"","id":"doxcnNFp0sxpZX8cT7EJsD7d9cc"},{"type":"paragraph","children":[{"type":"text","text":"第二轮为重难点攻克加做题阶段，在这个阶段要多做题，做真题；","id":""},{"type":"text","text":"并且要把一轮不会的知识点，不会的题，都再背一遍。重点关注一轮学习时有疑问以及不懂的知识点及章节。然后再根据历年真题整理出高频考点，背熟这些考点，背会之后可以再默写一遍，把握好整体。真题是检验自己学习效果的最好资料，一定要利用好真题，并且要认真总结真题中的错题。其次是要对试题中的案例分析这类题，要总结一些答题技巧以及答题模板，做完题自己再对照答案过一遍，一定要有自己的答题思路，这样才可以做到万变不离其宗。基础强化阶段一定要耐心把基础打好，这样才可以在最后阶段更好更有效率地冲刺。","id":""}],"text":"","id":"doxcn9Lztsd2HurIvtk1G4zuDnf"},{"type":"paragraph","children":[{"type":"text","text":"第三轮背诵加模拟练习阶段，在这个阶段可以对重点知识进行背诵，特别是一些易混淆的知识点，可以适当地编一些口诀来灵活背诵。","id":""},{"type":"text","text":"而且还可以用手机上的备考APP多刷题，把错题多看几遍，空闲时候可以用手机刷题，从而巩固提升知识点。","id":""},{"type":"text","text":"另外，此时离考试也很接近了，","id":""},{"type":"text","text":"冲刺阶段一定要更注重对掌握好的知识加深巩固，再把时间用到没掌握好的上面。很多人复习时间不够，冲刺阶段就很容易自乱阵脚，还想着囫囵吞枣把所有知识点学完，其实在冲刺阶段，最忌讳的就是把会的知识点放一边而去学没掌握的或者掌握不太好的，这样会导致前面学好的知识点忘了，所以这时候要更要抓着基础知识还有自己擅长的知识点进行巩固训练。最后呢，","id":""},{"type":"text","text":"可以进行模拟考试练习，参加一些机构组织的模拟考，","id":""},{"type":"text","text":"这样可以更好地知道自己的优劣所在","id":""},{"type":"text","text":"。一般来说付出时间来认真学习了，通过教师资格证是不难的。","id":""}],"text":"","id":"doxcnRnTbb2jLwABu2aL6mLlZ8d"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"面试","id":""}],"text":"","id":"doxcnaB4kxIZKoexlztngidU41e"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"准备技巧","id":""}],"text":"","id":"doxcnCI40CeU0y4OqANxaoGDgAd"},{"type":"paragraph","children":[{"type":"text","text":"面试备考第一步购买面试科目的教材，熟悉教材内容，因为面试是随机抽题，提前熟悉了教材，这样抽题时才能从容不迫。","id":""}],"text":"","id":"doxcnmowOqS6kuSuWgFcPJ3sedd"},{"type":"paragraph","children":[{"type":"text","text":"接着写教案，可以套用模板，有个基本框架就可以，教案占分权重很低。结构化回答就题库都有几百道，这不用全部背下来，当然也记不完，自己熟悉常考的一些真题，答题的时候带上关键知识点，要体现回答的全面性跟逻辑性，基本就可以了。","id":""}],"text":"","id":"doxcnSOmaGg6SyY64aUCbfyNcBc"},{"type":"paragraph","children":[{"type":"text","text":"关键来是试讲环节。这个只有自己平时多练习，特别是读书的时候就没上台发过言的同学，平时在家设好闹钟，先对着墙壁练习，后面对着家人练习。试讲的内容是跟着自己的教案走，所以教案也不要写的太马虎了哦。试讲的学科基本知识点千万不能错，下面三个考官，有一个就是学科老师,基本知识点讲错了，面试基本没戏。一定要看自己抽到的题目下面的试讲要求，不要讲偏了。放松、自信，相信自己不比任何人差，面试考的就是心理素质。","id":""}],"text":"","id":"doxcnEYMsWMWUK4Q2wvEn8zlxAx"},{"type":"paragraph","children":[{"type":"text","text":"最后是答辩环节，这是考官针对自己时间内容进行提问，一般问的很简单，不会刁难人的，很多考官都是面带微笑，但这个不意味着你面试就过了哦，往往是笑里藏刀。这里如果前面的试讲有知识点讲错了，好心的考官会暗示你纠正，比如：你再讲下某某知识点呢。这里就要注意了，是给你改正的机会。","id":""}],"text":"","id":"doxcnQqUECKIeMSGgQdHn4JJHUh"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"面试注意事项","id":""}],"text":"","id":"doxcnWWcsWyMA28Mcuo2ga2fVOd"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"穿着打扮","id":""}],"text":"","id":"doxcn8uaYwmiE48IoqwpZiDuaEe"},{"type":"paragraph","children":[{"type":"text","text":"穿着要得体，别太时尚。服装要有老师的感觉，不要太青春，别穿运动装，牛仔裤运动鞋之类(面试体育的除外)。幼儿面试一定不要穿高跟鞋，带跟的都不要，这是个常识问题哦。女生别化浓妆，适当注意自己的行为举止。","id":""}],"text":"","id":"doxcnwScEyyyWsk2qsBl0aHaKld"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"问候阶段","id":""}],"text":"","id":"doxcnqeAS6SMsGmyeCfe4aTK5HP"},{"type":"paragraph","children":[{"type":"text","text":"进去和老师问好。这是必要的礼貌，但是要注意，一定要等他们看到你的时候再鞠躬或者问好(不用说自己的名字，报号数节课)。很多时候考官都在低头讨论没有注意到，这时候把材料交给他们就上讲台准备“任人宰割”。","id":""}],"text":"","id":"doxcnucWeuwQMuI02OMHsv7txUf"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"回答阶段","id":""}],"text":"","id":"doxcn2S6Sg2EosgWc6HI6Zgvhde"},{"type":"paragraph","children":[{"type":"text","text":"一般考官会先说话，就是诸如欢迎您来面试，宣读时间规则这些，这时候就要调整心态，告诉自己别紧张，从容淡定。结构化面试两个问题，需要去收集题目，回答要不卑不亢，既不要发挥的无法控制，也别声音太小。有的人说话的声音只有自己听得见，有的人因为之前看视频说要大声，结果声音响彻楼层。","id":""}],"text":"","id":"doxcnYIsyc2Wa4KYokninMx6x7b"},{"type":"paragraph","children":[{"type":"text","text":"同时，如果被问到之前准备的题目，不要太激动太兴奋，一方面可能语无伦次地表达，一方面让考官觉得事先准备，有些不满。碰到这种情况应该思考一番，再有条有理地叙述，用理性的分析和有力地表达拿分。","id":""}],"text":"","id":"doxcna2yueYsK48cu00nE2nmjgg"},{"type":"paragraph","children":[{"type":"text","text":"特别注意别说些脏话或者俗话。同时提醒小伙伴们不要转粉笔，不要手撑着讲台，不要抓耳挠腮，眼神和每个考官有交流。不要只和中间的那位交流过密而忽视旁边的两位。","id":""}],"text":"","id":"doxcnMe844AW8kOCkWgpaiCp6ah"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"板书技巧","id":""}],"text":"","id":"doxcn8AcW6ccYUGo62b5bRGFaCg"},{"type":"paragraph","children":[{"type":"text","text":"板书位置要合理，板书的时候尽量侧身，且最好安排学生进行学习活动。例如写标题的时候可以布置学生预习课文，板书内容的时候可以和学生互动，既学生说老师写。板书一般标题写中间，补充和无关紧要的写左边，知识点的内容写中间或者右边。同时注意字迹工整大方，别慌乱中错字漏字。另外，手别放错位置，比如明明点的左边的人回答，最后反着位置评论。","id":""}],"text":"","id":"doxcnOkkSGS86gwIuwXhLk2ypzd"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"时间问题","id":""}],"text":"","id":"doxcnM8OG4qguq6mEUHBxL6mOUe"},{"type":"paragraph","children":[{"type":"text","text":"规定是10分钟，但是高手一看就知道考生水准的，一般都不会让考生全部讲完。这时候时间把控很关键，如果想知道时间，可以在板书的时候偷看手表。另外，表现越专业，被喊停的概率越大。","id":""}],"text":"","id":"doxcnucC08IAaGiSGiO8T3rct0b"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"答辩问题","id":""}],"text":"","id":"doxcnoo2gM4ASMYOc65skcaQyKb"},{"type":"paragraph","children":[{"type":"text","text":"问题特别难或者自己不会，不要慌，可以很平和尊敬地和面试言说：您好，您可以把题再说一遍么？不会扣分的，这么说没问题。当然尽可能真实地表达自己的想法，不要不懂装懂，这样会让考官反感。当然，说完之后没底怎么办？说不定你说完考官说可以了就走了。这时候如果你对自己的回答没把握，可以参照我的做法。回答结束后接着反问考官：您觉得我讲的如何？考官一般会告诉你讲的好不好，对不对，哪些地方值得商妥。因为毕竟面试者学识尚浅，多听听前辈的意见有利于未来的教育教学生涯。","id":""}],"text":"","id":"doxcnQawG6yCGImWYuIc723NHCh"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"考官问题","id":""}],"text":"","id":"doxcnmgeKC2MummUiATJX23KJlc"},{"type":"paragraph","children":[{"type":"text","text":"不要被考官的面部表情所影响，你要相信有的考官真的不会笑，有时还会一脸嫌弃，生无可恋或者其他让你感到可能不会通过的表情。你别在意，考官都是历练过的人，不会明显的告诉你过或者不过，除非表现的特别好或者特别一般。","id":""}],"text":"","id":"doxcn6Mkio4GCko0CALS2K0kltd"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"告别问题","id":""}],"text":"","id":"doxcnKwiU4Ke8KiYyEd4vAJ7Z9d"},{"type":"paragraph","children":[{"type":"text","text":"注意要擦黑板，别走出去了被叫回来擦黑板，更不要让后来的人来擦黑板。告别的时候关门要注意，别反手就把门关上，应该走出去后面对着把门拉上。","id":""}],"text":"","id":"doxcnOc2kS0gmGwQKc5W4qkvTTf"}]%3C%2Fhowto_content%3E

8. G4球鞋是哪个品牌

匡威g4和 bb evo尺码标准不偏码，匡威一般前掌很宽，不挤脚，大家按照正常的尺码入手就行了，600多的价位入手一双体验不算亏，但是这双并不能作为高强度实战的主力鞋款。相比pro bb，evo在鞋面包裹上升级明显，但是仍不能达到鞋脚一体的效果。但是星箭标是真的帅！作为一双出街的球鞋还是可以的