PUMP STATION FOR PUMPING OF MULTI-COMPONENT GAS-CONTAINING MEDIUM Russian patent published in 2012 - IPC F17D1/00 

Abstract RU 2464481 C1

FIELD: engines and pumps.

SUBSTANCE: inlet of pump, mainly screw-type, of pump station is connected via main line to the liquefaction tank filled with oil-water mixture. The liquefaction tank includes variable gas volume located in upper part and two volumes with various values for liquid medium, one volume is consumable volume of variable filling, and the other one is reserve volume. Tank housing is equipped with a connection pipe installed on the level of separation of the above consumable volume of variable filling and reserve volume.

EFFECT: providing continuous pumping of well fluids in emergency situations and excluding overheating and failure of pump equipment.

7 cl, 1 dwg

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RU 2 464 481 C1

Authors

Valjukhov Sergej Georgievich

Veselov Valerij Nikolaevich

Zhitenev Aleksej Ivanovich

Akulov Vitalij Jur'Evich

Selivanov Nikolaj Pavlovich

Dates

2012-10-20Published

2011-09-26Filed