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地暖为什么关一点会发出嗡嗡响
更新时间: 2020-10-26 00:00:00  

地暖关一点,口径缩小,暖水冲力加大,会发出嗡嗡响。

如果一天24小时都有嗡嗡响,可能有以下几种原因:

1、是管内水的流速太大,超过安定流速,只要降下流速就会好了;

2、距离水泵房太近,泵的减震不好,水泵运行的噪音通过管道传导过来了;

3、主管线上的阀门没有彻底打开,高速水流冲击阀门开闭件产生的噪音。

关键词: 为什么 一点 发出 嗡嗡

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