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SP液压驱动潜没泵

SP液压驱动潜没泵

简要描述:

SP液压驱动潜没泵主要应用于页岩气、煤层气排水采气及油田排沙采油,其可以任意角度放入到采气采油的竖井、水平井、斜井、从式井内、煤气层井、页岩气井及直井和低产井,以液压

主要应用
液压驱动潜没泵主要应用于页岩气、煤层气排水采气及油田排沙采油,其可以任意角度放入到采气采油的竖井、水平井、斜井、从式井内、煤气层井、页岩气井及直井和低产井,以液压源做为驱动动力,排放页岩气层、煤岩储层中的地层水。
 
特点:
l 高效、无杆、大扬程。系统总效率>50%;泵效﹥50%,最大举升3000米。
l 排量无极调速。
l 无气锁现象,液力端柱塞行程上支点与泵头间隙设计,确保无气锁现象。
l 结构紧凑,检泵周期长,可以以任意角度安装在井下任何位置。
l 耐高温耐颗粒物。耐高温200℃,工作环境煤粉浓度可达10%。
 
潜没泵连接
潜没泵为挂泵与油管连接;油管中间插入管为动力液通道;插入管与油管环空为产出液通道。做完功之动力液排到潜没泵吸入口对井下液加热或稀释,随井下液一并排出。
SP液压驱动潜没泵

                      SP液压驱动潜没泵技术参数
Specifications of SP Hydraulic Driven Submersible Pump
 
 
型号
model
输出参数
Output data
外形尺寸
dimension
Φ×L
(mm)
 
重量
weight
(kg)
 
泵速
speed
m/s
驱动液
Driving fluid
流量
flow
(L/min)
举升
lift (m)
流量
flow
(L/min)
工作压力
Working pressure
(Mpa)
功率
power
(Kw)
SP30/3000 30 3000 108×1090 46 0.29 40 35 22.9
SP30/1000 30 1000 102X1600 42 0.29 19 24 7.5

 
SP Hydraulic Driven Submersible Pump
Usage
l Mainly used in shale gas reservoir and coal seam drainage, sand discharge for oil field. Powered from hydraulic resource the pump can be put in the vertical , horizontal well, inclined shaft, cluster well, coal-bed gas well, shale gas well, vertical well or low-yield well in any degree to discharge water in shale gas reservoir and coal seam.
 
Features
l High efficiency,rod-free, large head. Total system efficiency >50%, pump efficiency >50%, the max. head 3000m.
l Stepless Speed Regulation
l Without Airlock. Since gap left between supporting point of plunger stroke and head of pump, surely there is no airlock.
l Compact and Long Working Life. It can be put in the well in any degree.
l High Temperature Resistance and particulate resistance. The temperature can be 200℃,coal dust concentration can be up to 10%.
 
Submersible Pump Connection
Submersible pump is connected by setting pump and oil pipe. Insert pipe is for power fluid. Inserting pipe and oil tube annular are for production channel. After working power fluid is discharged with well liquid for heating or diluting.
 

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