CN101787868B - 单缸双向式全平衡液压抽油机 - Google Patents
单缸双向式全平衡液压抽油机 Download PDFInfo
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- CN101787868B CN101787868B CN200910300324.6A CN200910300324A CN101787868B CN 101787868 B CN101787868 B CN 101787868B CN 200910300324 A CN200910300324 A CN 200910300324A CN 101787868 B CN101787868 B CN 101787868B
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- rope
- traction
- oil
- piston
- cylinder
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- 239000010720 hydraulic oil Substances 0.000 title claims abstract description 20
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 18
- 239000003921 oil Substances 0.000 claims abstract description 82
- 238000005086 pumping Methods 0.000 claims description 56
- 101100532451 Rattus norvegicus Slc22a17 gene Proteins 0.000 claims description 27
- 238000009877 rendering Methods 0.000 claims description 15
- 230000007306 turnover Effects 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000003129 oil well Substances 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009183 running Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200910300324.6A CN101787868B (zh) | 2009-01-23 | 2009-01-23 | 单缸双向式全平衡液压抽油机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200910300324.6A CN101787868B (zh) | 2009-01-23 | 2009-01-23 | 单缸双向式全平衡液压抽油机 |
Publications (2)
Publication Number | Publication Date |
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CN101787868A CN101787868A (zh) | 2010-07-28 |
CN101787868B true CN101787868B (zh) | 2014-02-19 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200910300324.6A Expired - Fee Related CN101787868B (zh) | 2009-01-23 | 2009-01-23 | 单缸双向式全平衡液压抽油机 |
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CN (1) | CN101787868B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104818965A (zh) * | 2015-05-11 | 2015-08-05 | 杜明俊 | 液力抽油机 |
CN104989329B (zh) * | 2015-07-14 | 2017-12-29 | 孙玉辉 | 一种抽油机 |
CN111810088B (zh) * | 2020-06-19 | 2022-08-30 | 合立智能装备有限责任公司 | 故障自诊断立式抽油机和抽油机故障自诊断控制方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6152015A (en) * | 1997-09-23 | 2000-11-28 | Migliori; Luciano | One-side fed, double-acting, pneumatic actuator |
CN2463561Y (zh) * | 2001-01-17 | 2001-12-05 | 徐长青 | 全平衡链滑轮传动立式抽油机 |
CN2646380Y (zh) * | 2003-09-26 | 2004-10-06 | 师国良 | 一种链条传动滚筒式液压抽油机 |
CN101074663A (zh) * | 2007-06-21 | 2007-11-21 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | 无游梁滑动偏心轮抽油机 |
CN201031793Y (zh) * | 2007-05-11 | 2008-03-05 | 大庆油田有限责任公司 | 低矮型全平衡长冲程抽油机 |
CN201330590Y (zh) * | 2009-01-23 | 2009-10-21 | 徐洪德 | 单缸双向式全平衡液压抽油机 |
-
2009
- 2009-01-23 CN CN200910300324.6A patent/CN101787868B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6152015A (en) * | 1997-09-23 | 2000-11-28 | Migliori; Luciano | One-side fed, double-acting, pneumatic actuator |
CN2463561Y (zh) * | 2001-01-17 | 2001-12-05 | 徐长青 | 全平衡链滑轮传动立式抽油机 |
CN2646380Y (zh) * | 2003-09-26 | 2004-10-06 | 师国良 | 一种链条传动滚筒式液压抽油机 |
CN201031793Y (zh) * | 2007-05-11 | 2008-03-05 | 大庆油田有限责任公司 | 低矮型全平衡长冲程抽油机 |
CN101074663A (zh) * | 2007-06-21 | 2007-11-21 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | 无游梁滑动偏心轮抽油机 |
CN201330590Y (zh) * | 2009-01-23 | 2009-10-21 | 徐洪德 | 单缸双向式全平衡液压抽油机 |
Also Published As
Publication number | Publication date |
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CN101787868A (zh) | 2010-07-28 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171013 Address after: 830011 Room 1901, building B, Mustang tower, 158 Kunming Road, Xinshi District, Xinjiang, Urumqi Patentee after: Wang Xinyu Address before: 834000 No. 20, No. 18 communication village, Xinjiang, Karamay Co-patentee before: Wang Xinyu Patentee before: Xu Hongde |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190411 Address after: 834000 No. 3400, Pingbei Second Road, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region Patentee after: Joint Intelligent Equipment Co.,Ltd. Address before: Room 1901, Block B, Mustang Building, 158 Kunming Road, Urumqi, Xinjiang Patentee before: Wang Xinyu |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220630 Address after: 834000 No. 3400, Pingbei Second Road, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region Patentee after: Joint Intelligent Equipment Co.,Ltd. Patentee after: XINJIANG JINNIU ENERGY INTERNET OF THINGS TECHNOLOGY CO.,LTD. Address before: 834000 No. 3400, Pingbei Second Road, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region Patentee before: Joint Intelligent Equipment Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 |