FIELD: engines and pumps; test equipment.
SUBSTANCE: invention relates to designs of experimental benches for testing of jet pumps operating as part of submersible plants for oil production, containing an electric motor, hydraulic protection, electric-centrifugal pump and gas separator. Test bench comprises gravity separator, a system of valves, test jet pump and electric-centrifugal pump. Test bench is additionally equipped with a well, in which there is a centrifugal pump with submersible electric motor, hydraulic protection and gas separator, as well as a compressor for injection into well gas under pressure.
EFFECT: invention is aimed at enabling simulation of well conditions and investigating joint operation of jet pump in assembly with another submersible equipment, as well as selection of jet pump to a specific well.
1 cl, 2 dwg
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