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submersible electric screw pump

Time:2024/1/25 11:25:04

The submersible electric screw pump basically eliminates the problem that the rod pump in the oil recovery rod is broken off and used in deep well and inclined well. Electric submersible screw pump body and complex flow, less hydraulic loss, continuous suction and discharge, medium sand card not easily, not easy also produce air lock, so the type of liquid pump transmission range is wide, including high viscosity and high waxy oil, sand and gas oil.

The characteristics are suitable for high viscosity and solid phase fluid. It is not easy to have air lock, which has the effect of demulsification; The swabbing is continuously stable; It is suitable for straight well, incline well, horizontal well, especially for rod tube deviation. No sucker rod, eliminates the loss caused by the wear of rod pipe; Energy saving and consumption.
The performance parameters of the displacement: 10 to 150 m3 / d head: less than 1800 m working temperature: 150 ℃ or less

type

lift(m)

displacement(m3/d)

max outside

diameter
(mm)

158rpm

285rpm

335rpm

356rpm

QYLB28-27

1000

6.4

11.5

13.5

14.4

89.5

QYLB28-40

1500

6.4

11.5

13.5

14.4

89.5

QYLB40-20

800

9.1

16.4

19.3

20.5

89.5

QYLB40-42

1600

9.1

16.4

19.3

20.5

89.5

QYLB65-35

1300

14.8

26.2

31.3

33.3

102

QYLB75-16

550

17.1

30.7

36.2

38.4

107

QYLB75-27

1000

17.1

30.7

36.2

38.4

89.5

QYLB75-40

1500

17.1

30.7

36.2

38.4

107

QYLB75-47

1800

17.1

30.8

36.2

38.5

108

QYLB80-33

1200

18.2

32.8

38.6

41

102

QYLB90-25

1000

20.5

37

43.5

46.2

108

QYLB100-55

1800

22.8

41

48.2

51.3

108

QYLB120-14

500

27.3

50

57.9

61.5

107

QYLB120-27

1000

27.3

50

57.9

61.5

107

QYLB120-36

1300

27.3

50

57.9

61.5

108

QYLB140-30

1200

31.9

57.5

67.5

71.8

114

QYLB190-33

1200

43.3

78

91.7

97.4

107

QYLB200-27

1000

45.8

82

96.5

103

114


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