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公开(公告)号:WO2008027727A2
公开(公告)日:2008-03-06
申请号:PCT/US2007076002
申请日:2007-08-15
Applicant: RIC INVESTMENTS LLC
Inventor: DOLENSKY JOSEPH T , ZEIGLER MARVIN
IPC: B01D53/02
CPC classification number: B01D53/047 , A61M16/101 , A61M16/107 , A62B21/00 , B01D53/0415 , B01D53/0454 , B01D53/0476 , B01D2253/108 , B01D2256/12 , B01D2257/102 , B01D2259/402 , B01D2259/4533 , B01D2259/455
Abstract: The present system is an adsorption system (100) for separating air into a concentrated gas component, which has an air supply, a compressor (115) for receiving and compressing the air supply, providing a compressed air supply, and molecular sieve material for separating the compressed air supply into a concentrated gas component. The adsorption system delivers at least 5 liters per minute (LPM) of concentrated gas component from the molecular sieve material in which the system has a specific total weight per LPM
Abstract translation: 本系统是用于将空气分离成具有空气供应的浓缩气体组分的吸附系统(100),用于接收和压缩空气供应的压缩机(115),提供压缩空气源,以及用于分离的分子筛材料 压缩空气供应成浓缩气体成分。 该吸附系统从分子筛材料中提供至少5升/分钟(LPM)的浓缩气体组分,其中系统具有每LPM <9lbs / LPM的特定总重量。 此外,浓缩气体的输出量由吸附系统输送,并且浓缩气体的净化量被分配到经历吹扫循环的吸附系统的筛室中。 吹扫量具有等于或小于最大量和输出量之间的差的值,并且基于输出量来控制清洗量。
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公开(公告)号:WO2008094926A2
公开(公告)日:2008-08-07
申请号:PCT/US2008052335
申请日:2008-01-29
Applicant: RIC INVESTMENTS LLC
Inventor: WHITCHER DOUGLAS , MADDOX ROBERT J JR , DOLENSKY JOSEPH T
CPC classification number: F17C6/00 , A61M16/14 , A61M2202/0208 , A61M2202/03 , F17C1/00 , F17C9/00 , F17C13/04 , F17C2205/0111 , F17C2205/0126 , F17C2205/0157 , F17C2205/0329 , F17C2205/0332 , F17C2205/0358 , F17C2221/011 , F17C2221/017 , F17C2223/0161 , F17C2223/033 , F17C2223/043 , F17C2223/047 , F17C2225/0123 , F17C2225/0161 , F17C2225/033 , F17C2225/047 , F17C2227/0302 , F17C2227/0393 , F17C2260/021 , F17C2260/022 , F17C2265/031 , F17C2265/036 , F17C2265/038 , F17C2270/025 , A61M2202/0007
Abstract: A portable liquid oxygen (PLOX) unit (30) and method of filling. The LOX unit includes a LOX container (32). An inlet line (40) communicates LOX from a LOX supply to an the LOX container, and an outlet line (54) communicates LOX from the LOX container ultimately for consumption by a user. A vent line (102) communicates the interior of the LOX container to ambient atmosphere. A vent valve is coupled to the vent line to selectively communicate the LOX container to the ambient atmosphere. An auto shutoff assembly (110) is associated with vent line to substantially block the vent line when the LOX in the LOX container reaches a predetermined level. A reset element associated with the auto shutoff assembly causes at least a portion of the auto shutoff assembly to unblock the vent line for subsequent filling.
Abstract translation: 便携式液氧(PLOX)单元(30)和填充方法。 LOX单元包括LOX容器(32)。 入口管线(40)将LOX从LOX供应件传递到LOX容器,并且出口管线(54)从LOX容器传送LOX,最终由用户消费。 排气管线(102)将LOX容器的内部连通到环境气氛。 排气阀连接到排气管线,以选择性地将LOX容器连通到环境大气。 当LOX容器中的LOX达到预定水平时,自动关闭组件(110)与排气管线相关联,以基本上阻挡排气管线。 与自动关闭组件相关联的复位元件使自动关闭组件的至少一部分解除阻塞排气管线以用于随后的填充。
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