发明名称 |
Liquid ring vacuum pump arrangement having minimized operating liquid consumption |
摘要 |
To minimize water consumption and to provide enhanced suction ability in a liquid ring vacuum pump the temperature of the exhaust liquid is measured and the amount of operating liquid supplied to the pump is varied.
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申请公布号 |
US4692101(A) |
申请公布日期 |
1987.09.08 |
申请号 |
US19850754419 |
申请日期 |
1985.07.11 |
申请人 |
ITT INDUSTRIES, INC. |
发明人 |
FINK, WERNER;BOHN, HEINZ |
分类号 |
B01D19/00;B04C7/00;F04C19/00;F04C23/00;(IPC1-7):F04C19/00 |
主分类号 |
B01D19/00 |
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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