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1.发明授权公开(公告)号：US09533257B2
公开(公告)日：2017-01-03
申请号：US15110949
申请日：2014-01-31
发明人： Winfried Gutperl , Rolf Graf , Harald Kessler , Reijo Kuivalainen
CPC分类号： B01D53/83 , B01D53/12 , B01D53/508 , B01D53/685 , B01D2251/404 , B01D2251/604 , B01D2257/2045 , B01D2257/2047 , B01D2257/302 , B01D2258/0233 , B01D2258/0241 , B01D2258/0291
摘要： A scrubber for removing pollutant compounds from a gas stream. At least one gas channel introduces the gas stream to a lower portion of the scrubber. An inlet chamber directs the gas stream upwards to form a vertical gas stream. A constriction section has a vertical axis of symmetry and includes a centrally arranged venturi nozzle, and is above and in flow connection with an upper end of the inlet chamber for accelerating the vertical gas stream. A reaction chamber is arranged above and in flow connection with the constriction section. A reagent in the reaction chamber converts pollutant compounds in the gas stream to reaction products. A discharge channel in flow connection with the reaction chamber discharges gas and particles including the reaction products from the reaction chamber. A particle separator separates particles from the gas. A return channel recycles a portion of the particles to the reaction chamber.
摘要翻译： 用于从气流中去除污染物质的洗涤器。 至少一个气体通道将气流引入洗涤器的下部。 入口室将气流向上引导以形成垂直气流。 收缩部分具有垂直对称轴线，并且包括中心布置的文丘里管喷嘴，并且在入口室的上端上方并与其流动连接，用于加速垂直气流。 反应室布置在收缩部分的上方并与流体连通。 反应室中的试剂将气流中的污染物质转化为反应产物。 与反应室流体连通的排出通道从包括反应室的反应产物排出气体和颗粒。 颗粒分离器从气体中分离出颗粒。 返回通道将一部分颗粒再循环到反应室。
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2.发明申请公开(公告)号：US20160332117A1
公开(公告)日：2016-11-17
申请号：US15110949
申请日：2014-01-31
发明人： Winfried Gutperl , Rolf Graf , Harald Kessler , Reijo Kuivalainen
CPC分类号： B01D53/83 , B01D53/12 , B01D53/508 , B01D53/685 , B01D2251/404 , B01D2251/604 , B01D2257/2045 , B01D2257/2047 , B01D2257/302 , B01D2258/0233 , B01D2258/0241 , B01D2258/0291
摘要： A scrubber for removing pollutant compounds from a gas stream. At least one gas channel introduces the gas stream to a lower portion of the scrubber. An inlet chamber directs the gas stream upwards to form a vertical gas stream. A constriction section has a vertical axis of symmetry and includes a centrally arranged venturi nozzle, and is above and in flow connection with an upper end of the inlet chamber for accelerating the vertical gas stream. A reaction chamber is arranged above and in flow connection with the constriction section. A reagent in the reaction chamber converts pollutant compounds in the gas stream to reaction products. A discharge channel in flow connection with the reaction chamber discharges gas and particles including the reaction products from the reaction chamber. A particle separator separates particles from the gas. A return channel recycles a portion of the particles to the reaction chamber.
摘要翻译： 用于从气流中去除污染物质的洗涤器。 至少一个气体通道将气流引入洗涤器的下部。 入口室将气流向上引导以形成垂直气流。 收缩部分具有垂直对称轴线，并且包括中心布置的文丘里管喷嘴，并且在入口室的上端上方并与其流动连接，用于加速垂直气流。 反应室布置在收缩部分的上方并与流体连通。 反应室中的试剂将气流中的污染物质转化为反应产物。 与反应室流体连通的排出通道从包括反应室的反应产物排出气体和颗粒。 颗粒分离器从气体中分离出颗粒。 返回通道将一部分颗粒再循环到反应室。
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