Sealing pipeline pressure pump

The utility model provides a sealing pipeline pressure pump, which comprises a pressure pump base, and is characterized in that an annular sealing groove is arranged in an annular connection surface of the pressure pump base and a pump body, and a sealing ring is arranged in the annular sealing groo...

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Bibliographic Details
Main Authors LI GUOMIN, HE YONGLI, LIU GANG, SONG PENGQING, WU JING
Format Patent
LanguageChinese
English
Published 15.08.2012
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Summary:The utility model provides a sealing pipeline pressure pump, which comprises a pressure pump base, and is characterized in that an annular sealing groove is arranged in an annular connection surface of the pressure pump base and a pump body, and a sealing ring is arranged in the annular sealing groove. The sealing problem of the pipeline pressure pump body and the pressure pump base is thoroughly solved, the problems of water leakage and insufficient cooling water pressure which are caused by bad sealing are solved, so the service life of the pressure pump is prolonged, the changing frequency of the pressure pump is reduced, the pressure of the secondary cooling water is ensured, and energy sources are prevented from being wasted.
Bibliography:Application Number: CN20112508527U