基本信息:
- 专利标题： 电动潜油双螺杆泵采油系统
- 专利标题（英）：Oil production system with electric oil-submersible dule screw rod pump
- 申请号：CN200410004511.7 申请日：2004-02-19
- 公开(公告)号：CN1560476A 公开(公告)日：2005-01-05
- 发明人： 陈家庆 , 周海
- 申请人： 北京石油化工学院
- 申请人地址： 北京市大兴区黄村镇清源北路19号
- 专利权人： 北京石油化工学院
- 当前专利权人： 北京石油化工学院
- 当前专利权人地址： 北京市大兴区黄村镇清源北路19号
- 代理机构： 北京中博世达知识产权代理事务所
- 代理人： 申海庆
- 主分类号： F04C11/00
- IPC分类号： F04C11/00 ; F04C2/16 ; F04B47/00 ; E21B43/00
The invention is a electric oil dual-screw pump flow system, pointing to the problem that the occupied area is large, the efficiency is low in current mechanical flow system, it includes a silo machine group part with a dynamic power machine group, the silo machine group part includes at least a pressure segment and at least a flow segment, the pressure and the flow segment are connected in series, the entrance channel of the pressure segment and the output channel of the flow segment are connected; the pressure segment and the flow segment include at least one dual-screw pump component with a entrance channel and a output channel. The pump component in the above mentioned structure belongs to volume pump, thus the transmitted flow has nothing to do with the density of the transmitted flow, at the same time, and the pressure upgrading value of the volume pump has nothing to do with the transmitted flow.