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公开(公告)号:US20100326928A1
公开(公告)日:2010-12-30
申请号:US12823571
申请日:2010-06-25
申请人: Lewis E. Osterhoudt
发明人: Lewis E. Osterhoudt
CPC分类号: B01D15/20 , B01D29/21 , B01D29/58 , B01D29/96 , B01D35/06 , B01D39/2017 , B01D39/2082 , B01D61/027 , B01D61/04 , B01D2201/291 , B01D2201/302 , B01D2201/34 , B01D2201/4046 , B01D2239/025 , B01D2239/0414 , B01D2239/065 , B01D2239/069 , B01D2311/04 , B01D2311/2649
摘要: A filtration system and methods for using same are disclosed. The filtration system can include a frame, and a plurality of filters coupled to the frame and coupled to each other in series. A pump can provide a pressure differential that causes fluid to flow through the filters in series. The first filter can be provided as a pre-filter, and one or more additional filters can include pleated, calendared, micro-fiber filters. Another filter can be a percentage removal nano-filter that is adapted to remove sub-micron particles from the fluid. The nano-filter can include three pleated filter layers. Each pleated filter layer can be oriented approximately concentrically about a common longitudinal axis.
摘要翻译: 公开了一种过滤系统及其使用方法。 过滤系统可以包括框架和耦合到框架并且彼此串联连接的多个过滤器。 泵可以提供使流体串联流过过滤器的压力差。 第一过滤器可以作为预过滤器提供,并且一个或多个附加过滤器可以包括打褶的,压延的微纤维过滤器。 另一个过滤器可以是适于从流体中除去亚微米颗粒的百分比去除纳米过滤器。 纳滤器可以包括三个褶皱过滤层。 每个折叠过滤层可以围绕共同的纵轴大致同心取向。