发明名称 |
BULK LIQUID COOLING AND PRESSURIZED DISPENSING SYSTEM AND METHOD |
摘要 |
A system and method for dispensing subcooled CO2 liquid includes a vacuum insulated bulk tank containing a supply of the liquid CO2. A pressure builder having an inlet in communication with a bottom portion of the bulk tank and an outlet in communication with a top portion of the bulk tank vaporizes liquid from the bulk tank and delivers the resulting gas to the top portion of the tank so as to pressurize it. A baffle is positioned within the bulk tank. Below the baffle, a refrigeration system is connected to the heat exchanger coil so that a refrigerant fluid is supplied to and received from the heat exchanger coil so that the liquid below the baffle is subcooled and the liquid above the baffle is stratified. A liquid fill line is in communication with the interior of the bulk tank via a fill line opening that is positioned above the baffle. A liquid feed line is in communication with a bottom portion of the interior of the bulk tank so that subcooled liquid may be dispensed.
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申请公布号 |
US2012048881(A1) |
申请公布日期 |
2012.03.01 |
申请号 |
US201113216666 |
申请日期 |
2011.08.24 |
申请人 |
DRUBE PAUL;NEESER TIMOTHY;CAREY THOMAS |
发明人 |
DRUBE PAUL;NEESER TIMOTHY;CAREY THOMAS |
分类号 |
B67D7/08;B67D7/80 |
主分类号 |
B67D7/08 |
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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