公开(公告)号：EP2958686A4

公开(公告)日：2016-11-09

申请号：EP14754860

申请日：2014-02-18

申请人： DUROAIR TECHNOLOGIES INC

发明人： RANKIN KELLY

IPC分类号： B08B15/02 ,  B01D46/00 ,  B01J20/20 ,  B01L1/00 ,  B05B15/12 ,  E04H1/12

CPC分类号： B08B15/02 ,  B05B14/43 ,  B05B15/1296 ,  B05B16/40 ,  B05B16/60 ,  B05B16/80 ,  E04H1/1277 ,  E04H15/14 ,  E04H15/52 ,  F24F1/02 ,  F24F3/1603 ,  F24F11/30

摘要： The present invention is directed toward a movable airborne contaminant control system having a retractable/extendable booth attached in a sealing manner to a ventilation unit, preferably mounted on wheels. The ventilation unit includes a filter assembly that opens into the work are formed by the booth. Front doors support air filters. In operation, the ventilation unit draws air in a longitudinal laminar flow over one or more work pieces. The filter assembly captures both particulates and VOCs to allow the exhaust air to include an extremely low contaminant load.

公开(公告)号：EP2958686A2

公开(公告)日：2015-12-30

申请号：EP14754860.6

申请日：2014-02-18

申请人： Duroair Technologies, Inc.

发明人： RANKIN, Kelly

IPC分类号： B08B15/02 ,  B01D46/00 ,  B01J20/20 ,  B01L1/00

CPC分类号： B08B15/02 ,  B05B14/43 ,  B05B16/40 ,  B05B16/60 ,  B05B16/80 ,  E04H1/1277 ,  E04H15/14 ,  E04H15/52 ,  F24F1/02 ,  F24F3/1603 ,  F24F11/30

摘要： The present invention is directed toward a movable airborne contaminant control system having a retractable/extendable booth attached in a sealing manner to a ventilation unit, preferably mounted on wheels. The ventilation unit includes a filter assembly that opens into the work are formed by the booth. Front doors support air filters. In operation, the ventilation unit draws air in a longitudinal laminar flow over one or more work pieces. The filter assembly captures both particulates and VOCs to allow the exhaust air to include an extremely low contaminant load.

摘要翻译： 本发明涉及一种可移动的气载污染物控制系统，该系统具有可密封地连接到优选安装在车轮上的通风单元的可伸缩/可伸展的隔间。 通风单元包括一个过滤器组件，该过滤器组件通向工作台通向工作台。 前门支持空气过滤器。 在操作中，通风单元在一个或多个工件上以纵向层流吸入空气。 过滤器组件捕获颗粒和VOC，以使排气包含极低的污染负荷。