This paper introduces the successful experience, which provides instruction for the similar projects, in demolishing the brick-kiln by means of the energy ofthe chimney collapsing.
本文详细介绍了某砖厂烟囱爆玻拆除并利用其着地动能毁坏砖窑的较成功经验，对今后类似工程具有借鉴意义。
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A gas inlet of a spray purifying column is communicated with the main kiln inner cavity, and a gas outlet thereof is communicated with a chimney.