发明名称 |
METHOD FOR OPERATING A MULTI-PHASE PUMP AND APPARATUS THEREFOR |
摘要 |
The invention concerns a method and an apparatus for operating a multi-phase pump which has a suction-side inlet (10) and a discharge-side outlet (20) and which pumps a multi-phase mixture charged with solids, comprising the following steps: a. pumping a multi-phase mixture into a discharge-side separation chamber (45), b. separating a gaseous phase from a liquid phase and a solid phase in the separation chamber (45), c. separating the liquid phase from the solid phase in the separation chamber (45), d. feeding a portion of the liquid phase released from the solid phase to the suction side. |
申请公布号 |
WO2014019687(A8) |
申请公布日期 |
2015.01.15 |
申请号 |
WO2013EP02260 |
申请日期 |
2013.07.31 |
申请人 |
ITT BORNEMANN GMBH |
发明人 |
ROHLFING, GERHARD;BRANDT, JENS-UWE |
分类号 |
F04D31/00;B01D21/00;B01D21/24;B01D21/34;F04C13/00;F04C19/00 |
主分类号 |
F04D31/00 |
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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