发明名称 |
METHOD AND MANIFOLD FOR CARRYING REDUCED MOMENT DUE TO DIMENSIONAL CHANGE IN PRESSURE VESSEL; REMOVABLE INSERT WITH VALVE SEAT; PRESSURE ASSISTED VALVE ARRANGEMENT AND METHOD |
摘要 |
A pressure swing adsorption system includes a pressure vessel, a nozzle plate coupled to the vessel and sealed with respect to the pressure vessel, a backing plate that supports the nozzle plate, and a manifold including a plenum cavity and coupled to the nozzle plate via a neck such that the plenum cavity is in fluid communication with an interior of the pressure vessel. The neck is sealed with respect to the nozzle plate via a movable sealing surface. A method is provided in which pressure from the plenum cavity assists in closing valve coupled to the manifold. A removable insert is provided to the manifold to provide a removable sealing surface against which the valve closes. |
申请公布号 |
EP2448652(A4) |
申请公布日期 |
2012.11.07 |
申请号 |
EP20100794588 |
申请日期 |
2010.06.25 |
申请人 |
LOMAX, FRANKLIN D.;ABRAMOWITZ, HOWARD;MCCULLOUGH, EDWARD T. |
发明人 |
LOMAX, FRANKLIN D.;ABRAMOWITZ, HOWARD;MCCULLOUGH, EDWARD T. |
分类号 |
B01D53/047 |
主分类号 |
B01D53/047 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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