发明名称 |
METHODS OF FREEZEOUT PREVENTION FOR VERY LOW TEMPERATURE MIXED REFRIGERANT SYSTEMS |
摘要 |
<p>Refrigerant freezeout is prevented by the use of a controlled bypass flow that causes a warming of the lowest temperature refrigerant in a refrigeration system that achieves very low temperatures by using a mixture of refrigerants comprising at least two refrigerants with boiling points that differ by at least 50° C. This control capability enables reliable operation of the very low temperature system.</p> |
申请公布号 |
EP1438539(A1) |
申请公布日期 |
2004.07.21 |
申请号 |
EP20020789301 |
申请日期 |
2002.10.28 |
申请人 |
IGC-POLYCOLD SYSTEMS INC. |
发明人 |
FLYNN, KEVIN;BOIARSKI MIKHAIL;PODTCHERNIAEV, OLEG |
分类号 |
F25B1/00;F25B47/00;F25B9/00;F25B49/02;(IPC1-7):F25B47/00 |
主分类号 |
F25B1/00 |
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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