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1. 发明授权

US07896959B1 Filtration apparatus 有权
标题翻译：过滤装置
公开(公告)号：US07896959B1
公开(公告)日：2011-03-01
申请号：US12214870
申请日：2008-06-23
申请人： Robert W. Schopf, Jr.
发明人： Robert W. Schopf, Jr.
IPC分类号： B01D49/00
CPC分类号： B01D46/10 , B01D46/0012 , B01D46/002 , B01D46/0086 , B01D46/30 , B01D2273/16 , Y10S55/34
摘要： A filtration apparatus for use in a system containing a gas or liquid to be decontaminated. The apparatus has at least one housing for a filter that removes contaminants from a gas or liquid which include biologics and chemicals. The housing contains an inlet portion and an outlet portion in association with valves for closing or regulating the flow of gas or liquid to be decontaminated by the filter. A differential pressure gauge is optionally provided to monitor the pressure in the housing and to indicate when the filter should be replaced. One or more housings can be used for the apparatus. The apparatus is useful for securing water systems, gas delivery systems, and vacuum systems.
摘要翻译：一种用于包含待净化的气体或液体的系统的过滤装置。该装置具有至少一个用于过滤器的壳体，其从包括生物制剂和化学品的气体或液体中除去污染物。壳体包含与用于关闭或调节由过滤器净化的气体或液体的流动的阀相关联的入口部分和出口部分。可选地提供差压计以监测壳体中的压力并指示何时更换过滤器。该装置可以使用一个或多个外壳。该设备可用于固定水系统，气体输送系统和真空系统。

2. 发明授权

US07390340B1 Filtration apparatus 有权
标题翻译：过滤装置
公开(公告)号：US07390340B1
公开(公告)日：2008-06-24
申请号：US11119254
申请日：2005-04-29
申请人： Robert W. Schopf, Jr.
发明人： Robert W. Schopf, Jr.
IPC分类号： B01D46/00
CPC分类号： B01D46/0012 , B01D46/002 , B01D46/0086 , B01D46/10 , B01D46/30 , B01D2273/16
摘要： A filtration apparatus for use in a system containing a gas or vapor to be cleaned. The apparatus has at least one housing for a filter that removes contaminants from a gas or vapor. The housing contains an inlet portion and an outlet portion in association with valves for closing or regulating the flow of gas or vapors to be cleaned by the filter. A differential pressure gauge is optionally provided to monitor the pressure in the housing and to indicate when the filter should be replaced. One or more housings can be used for the apparatus.
摘要翻译：一种用于包含要清洁的气体或蒸气的系统中的过滤装置。该装置具有至少一个用于从气体或蒸气中去除污染物的过滤器的壳体。壳体包括与用于关闭或调节要由过滤器清洁的气体或蒸气的流动的阀相关联的入口部分和出口部分。可选地提供差压计以监测壳体中的压力并指示何时更换过滤器。该装置可以使用一个或多个外壳。

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