FIELD: engines and pumps.
SUBSTANCE: invention relates to pumping houses and can be used, for example, for single-tube transportation of oil well products to a central point of collection and oil treatment. Device for transferring multiphase media includes the input line 7 of the working medium with commingler 2 and its output line 12, the multiphase pump 1, areal limits of thermal control and the pump protection unit 1, which is connected to the line 12, is connected to the output of the pump 1 to pressure line 9, and with the commingler 2 – by spill bag line 8 with fill unit 6. Protection unit consists of a centrifugal vortex separator 3 connected to the line 12 by gas and liquid supply lines 10 and 11, respectively. Separator 3 is equipped with a fluid sampling unit 4 from the near-axis area connected to the bypass line 8. As an areal limits of thermal control on the input line 7, after the commingler 2, a refrigerator 5 is placed.
EFFECT: invention is aimed to simplifying and improving the reliability of the device, reducing power consumption.
5 cl, 1 dwg
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