发明名称 |
LINEAR HOLLOW SPOOL VALVE |
摘要 |
A valve system for pressure exchanger tubes of an energy recovery system is provided. The valve system includes a valve housing, a flow distributor, a hollow spool and a sealing system. The valve housing may comprise a set of high-pressure ports and a set of low-pressure ports. The flow distributor allows the flow to and from the set of high-pressure ports and the set of low-pressure ports within the valve housing. The hollow spool may be configured to reciprocate axially in a radial clearance between the valve housing and the flow distributor. The hollow spool may connect the pressure exchanger tube in fluid communication with the high-pressure ports or the low-pressure ports. The sealing system may be provided within the valve housing for imparting substantial hydraulic balance to the hollow spool.
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申请公布号 |
US2011315257(A1) |
申请公布日期 |
2011.12.29 |
申请号 |
US20100821167 |
申请日期 |
2010.06.23 |
申请人 |
ANDERSON TODD ALAN;SHAH MANOJ RAMPRASAD;BEAUCHAMP PHILIP PAUL;KALLURI RAMMOHAN RAO;BHAT SUMA MEMANA NARAYANA;KOMMEPALLI HAREESH KUMAR REDDY;GENERAL ELECTRIC COMPANY |
发明人 |
ANDERSON TODD ALAN;SHAH MANOJ RAMPRASAD;BEAUCHAMP PHILIP PAUL;KALLURI RAMMOHAN RAO;BHAT SUMA MEMANA NARAYANA;KOMMEPALLI HAREESH KUMAR REDDY |
分类号 |
F16K11/07 |
主分类号 |
F16K11/07 |
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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