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烟筒没有抽力怎么办
更新时间: 2020-11-03 00:00:00  

烟筒没有抽力可以在烟道和烟筒根部的入孔处堆放干柴草,浇上燃料油或火油并点火,尽量使火焰旺盛,直至把炉膛废气吸引出为止。遇到有风就会破坏烟筒效应,炉子和烟筒里的烟就不能很好排出。烟筒又称为烟囱,它分为民用和工业用。民用烟囱很简单,主要用于排烟。工业用的烟囱主要为了散落废物,和达到一定的拔风力,我国最高的也达到270m。

关键词: 烟筒 没有 怎么办

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