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1. 发明申请

US20080302247A1 ULTRA-VIOLET VENTILATION SYSTEM HAVING AN IMPROVED FILTERING DEVICE 审中-公开
标题翻译：具有改进的过滤装置的超紫外通气系统
公开(公告)号：US20080302247A1
公开(公告)日：2008-12-11
申请号：US12137471
申请日：2008-06-11
申请人： Erik MAGNER , Chester RACZEWSKI , Joe PROFENDA
发明人： Erik MAGNER , Chester RACZEWSKI , Joe PROFENDA
IPC分类号： B01D35/00 , B01D36/02
CPC分类号： F24C15/2035 , F24F3/1603 , F24F2003/1667
摘要： An air ventilation system, comprising an air inlet for admitting contaminated air into the ventilation system, an air outlet for discharging decontaminated air from the ventilation, and an ultra-violet light source disposed therebetween. The ventilation system has a filter disposed upstream of the ultra-violet light source. The filter has a grease particle separator with at least two layers of expanded metal associated therewith. Each has a predetermined number of apertures forming a reticulum. A cartridge filter may be provided for each grease particle separator and disposed upstream thereof. Each cartridge filter and associated grease particle separator preferably forms an integral filtering unit and may be placed at any location of the system.
摘要翻译：一种空气通风系统，包括用于将受污染的空气引入通风系统的空气入口，用于从通风口排出净化空气的空气出口和设置在其间的紫外光源。通风系统具有设置在紫外光源上游的过滤器。过滤器具有带有至少两层与其相关的多孔金属的润滑脂分离器。每个都具有预定数量的形成网状物的孔。可以为每个润滑脂分离器提供筒式过滤器，并设置在其上游。每个筒式过滤器和相关的润滑脂分离器优选地形成一个整体的过滤单元，并且可以放置在系统的任何位置。

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