天气预报 > 其他 > 怎样花掉管道里的冰
怎样花掉管道里的冰
更新时间: 2020-10-05 00:00:00  

用工业用盐,食用盐也可以试一下,用小钢丝,一点点慢慢的撮,千万不要太用力,防止爆裂;电烤炉,使室内温度上升,因为水要在零度下才结冰,大于零度,则不会,这样可加快解冻速度;热电吹风,对着管道吹,可使管道部分解冻;用开水,加铁丝,边浇水边撮,也可买个直式热得快,接上电源,用绳子吊着绝缘体放进去,注意防电;伴热带,自来水管道保温层里做上伴热带,如果管道内,插上插头加热,即可使管道里的冰溶解。

关键词: 怎样 管道

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