CN2833172Y - 由直线电机驱动双作用泵的节能潜油电泵采油装置 - Google Patents
由直线电机驱动双作用泵的节能潜油电泵采油装置 Download PDFInfo
- Publication number
- CN2833172Y CN2833172Y CN 200520200673 CN200520200673U CN2833172Y CN 2833172 Y CN2833172 Y CN 2833172Y CN 200520200673 CN200520200673 CN 200520200673 CN 200520200673 U CN200520200673 U CN 200520200673U CN 2833172 Y CN2833172 Y CN 2833172Y
- Authority
- CN
- China
- Prior art keywords
- pump
- oil
- plunger
- linear motor
- plunger piston
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- 239000003921 oil Substances 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000004134 energy conservation Methods 0.000 claims description 8
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 8
- 150000002910 rare earth metals Chemical class 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000010779 crude oil Substances 0.000 abstract description 10
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 abstract 2
- 238000005086 pumping Methods 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000003129 oil well Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
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- Reciprocating Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520200673 CN2833172Y (zh) | 2005-10-09 | 2005-10-09 | 由直线电机驱动双作用泵的节能潜油电泵采油装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520200673 CN2833172Y (zh) | 2005-10-09 | 2005-10-09 | 由直线电机驱动双作用泵的节能潜油电泵采油装置 |
Publications (1)
Publication Number | Publication Date |
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CN2833172Y true CN2833172Y (zh) | 2006-11-01 |
Family
ID=37197485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200520200673 Expired - Fee Related CN2833172Y (zh) | 2005-10-09 | 2005-10-09 | 由直线电机驱动双作用泵的节能潜油电泵采油装置 |
Country Status (1)
Country | Link |
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CN (1) | CN2833172Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103670999A (zh) * | 2013-12-31 | 2014-03-26 | 大连海事大学 | 一种柱塞配流双作用直线电机驱动往复柱塞泵 |
CN108222891A (zh) * | 2018-03-20 | 2018-06-29 | 西南石油大学 | 一种直线电机抽油泵和电潜泵串接的复合抽油装置 |
-
2005
- 2005-10-09 CN CN 200520200673 patent/CN2833172Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103670999A (zh) * | 2013-12-31 | 2014-03-26 | 大连海事大学 | 一种柱塞配流双作用直线电机驱动往复柱塞泵 |
CN103670999B (zh) * | 2013-12-31 | 2016-04-20 | 大连海事大学 | 一种柱塞配流双作用直线电机驱动往复柱塞泵 |
CN108222891A (zh) * | 2018-03-20 | 2018-06-29 | 西南石油大学 | 一种直线电机抽油泵和电潜泵串接的复合抽油装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DAQING DAFENG OILFIELD TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG YINGHAO Effective date: 20070727 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070727 Address after: 163316 No. 236, Daqing hi tech Industrial Development Zone, Heilongjiang, Jianshe Road Patentee after: Dafeng Oil Field Tech Co., Ltd., Daqing Address before: 100006 Beijing city Dongcheng District beiheyan Street No. 95 room 318 Patentee before: Wang Yinghao |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Daqing Demeiteer Pump Manufacture Co., Ltd. Assignor: Dafeng Oil Field Tech Co., Ltd., Daqing Contract fulfillment period: 2008.7.16 to 2015.7.15 Contract record no.: 2008230000089 Denomination of utility model: Energy-saving submersible electric pump oil production apparatus employing linear motor to drive dual-acting pump Granted publication date: 20061101 License type: Exclusive license Record date: 20081013 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: North Winner (Beijing) Technology Development Co., Ltd. Assignor: Dafeng Oil Field Tech Co., Ltd., Daqing Contract fulfillment period: 2008.10.15 to 2015.10.9 Contract record no.: 2008990001367 Denomination of utility model: Energy-saving submersible electric pump oil production apparatus employing linear motor to drive dual-acting pump Granted publication date: 20061101 License type: Exclusive license Record date: 20081204 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.15 TO 2015.10.9; CHANGE OF CONTRACT Name of requester: NUOXINWEI (BEIJING) SCIENCE AND TECHNOLOGY DEVELOP Effective date: 20081204 Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.7.16 TO 2015.7.15; CHANGE OF CONTRACT Name of requester: DAQING DEMEI TE R PUMP MANUFACTURING CO., LTD. Effective date: 20081013 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20111009 |