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防气抽油泵

规格:
冲程范围:
适用井况:
我要询价
产品描述

简    介:

 

防气抽油泵出油阀采用机械启闭式结构,气体进入泵内后,泵阀靠泵件的带动完成启闭动作,强制气体进入泵内,并被排出泵外,随油流一起完成抽汲过程。 

该泵克服了气体对出油阀工作的影响,防止气体对泵的冲击,避免了“液击”现象的发生。进油阀采用流线型大流道结构,减小原油进泵阻力,减轻原油溶解气的挥发,降低泵筒内气体对泵效的影响,有效地解决了高含气油井开采的难题。

 

The inlet valve of this pump applies mechanical open-close structure, when the gas enters the pump, the pump valve can complete the opening and closing action through pump parts, and force the gas into the pump and exhaust out to complete the swabbing process along with the oil flow.
   The pump overcomes the influence of gas on the outlet valve, prevents the impact from gas on pump, and avoids the occurrence of the “liquid impact” phenomenon. Inlet valve adopts streamlined flow structure, reduces the resistance of the crude oil into the pump and lower the evaporation of crude oil dissolved gas, reduce the effects of gas inside the pump barrel on pump efficiency, effectively solves the problem of high gas content well exploration.

 

技术参数:

 

泵径 

Pump bore

mm 

配合间隙 

Fit Clearance

mm 

冲程范围 

Range of

Stroke

m

冲次

Stroke

times/min

泵常数

Pump constant

可下深度

Depth

m

联接油管规范

Size of connecting

Tubing

in

φ44

0.0250.088

1.26.0

39

2.235

18002000

2 3/8TBG

2 7/8TBG

φ57

0.0250.088

1.26.0

39

3.694

15001800

3 1/2TBG

 

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