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万和热水器冻住了怎么解决
更新时间: 2020-10-10 00:00:00  

万和热水器冻住了可以采用以下方法:

1、管外加热法。用蒸汽,热水,火烤,电热加温等方法使管内冻堵的冰融化成水排出,达到疏通效果;

2、管内加热法。将管道卸开,用细于该管的软管向管内通入蒸汽,水,盐水等使管内的冰融化使管道疏通 。

3、通常较细的管道采用管外加热法,较粗的管道采用管内加热法;

预防水管冻堵需要保持管道周围温度在零度以上,如果条件有限,可以采取管道保温措施,并使管道内的水处于流动状态,如严寒天气微开阀门,让水流出。

关键词: 热水器 怎么 解决

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