发明名称 APPARATUS FOR STABILIZING OUTTFLOW OF SULFUR-AIR MIXTURE FROM A MINING BORE-HOLE
摘要 1. A stabilisator for outflow of sulfur and air mixture from a mine hole, consisting of an expansion tank and a flow dampening elements, characterised in that the dampening element as a helical droplet separator has a form of a spiral (2) fastened to the top lid (1a) of the expansion tank (1), while in the bottom part of the expansion tank (1), it has in its bottom a downpipe (3) with siphon-shaped tailpiece, on the inlet of which, suspended on a guide rail (6), there is a turned upside-down cylinder (4) equipped in its central part with a poppet valve (7) and a float (5) on its circumference.<IMAGE>
申请公布号 PL159647(B1) 申请公布日期 1992.12.31
申请号 PL19890278556 申请日期 1989.03.29
申请人 发明人
分类号 E21B;E21B43/28;(IPC1-7):E21B43/28 主分类号 E21B
代理机构 代理人
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