Apparatus for containment and scrubbing of toxic gas from a leakage
location and method therefor
    1.
    发明授权
    Apparatus for containment and scrubbing of toxic gas from a leakage location and method therefor 失效
    用于从泄漏位置遏制和洗涤有毒气体的装置及其方法

    公开(公告)号:US5482536A

    公开(公告)日:1996-01-09

    申请号:US226318

    申请日:1994-04-12

    摘要: An apparatus for containing and scrubbing toxic or corrosive gases from a leaking pipe or cylinder is provided. A gas passageway attaches at one end to a leakage location on a pipe or cylinder, and at the other end to an air operated exhauster. The air operated exhauster, through the input of a non-flammable purge gas, creates an exhaust flow from the leakage location to a drum which is attached to the air operated exhauster. The drum contains a scrubbing media which, when it contacts the leaked gas, cleans or removes the harmful component, thus allowing release to the atmosphere of the cleaned air.

    摘要翻译: 提供一种用于容纳和洗涤泄漏管道或气缸中的有毒或腐蚀性气体的装置。 气体通道一端连接到管或气缸上的泄漏位置,另一端连接到气动排气器。 通过输入不易燃吹扫气体的气动排气器产生从泄漏位置到连接到气动排气器的鼓的排气流。 滚筒包含洗涤介质,当它接触泄漏的气体时,清洗或去除有害成分,从而允许释放到清洁空气的大气中。