CN107762833B - A kind of dynamic valve structure of thickened-oil pump - Google Patents
A kind of dynamic valve structure of thickened-oil pump Download PDFInfo
- Publication number
- CN107762833B CN107762833B CN201711133916.4A CN201711133916A CN107762833B CN 107762833 B CN107762833 B CN 107762833B CN 201711133916 A CN201711133916 A CN 201711133916A CN 107762833 B CN107762833 B CN 107762833B
- Authority
- CN
- China
- Prior art keywords
- hole
- dynamic valve
- thickened
- oil pump
- pipe
- 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.)
- Active
Links
- 239000000446 fuel Substances 0.000 claims abstract description 23
- 230000000903 blocking effect Effects 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 40
- 239000010779 crude oil Substances 0.000 description 11
- 239000006071 cream Substances 0.000 description 6
- 241001023788 Cyttus traversi Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/1002—Ball valves
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711133916.4A CN107762833B (en) | 2017-11-16 | 2017-11-16 | A kind of dynamic valve structure of thickened-oil pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711133916.4A CN107762833B (en) | 2017-11-16 | 2017-11-16 | A kind of dynamic valve structure of thickened-oil pump |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107762833A CN107762833A (en) | 2018-03-06 |
CN107762833B true CN107762833B (en) | 2018-12-07 |
Family
ID=61279328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711133916.4A Active CN107762833B (en) | 2017-11-16 | 2017-11-16 | A kind of dynamic valve structure of thickened-oil pump |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107762833B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107939656A (en) * | 2017-11-17 | 2018-04-20 | 辽宁瑞智石油机械制造有限公司 | A kind of thickened-oil pump |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3638732A (en) * | 1970-01-12 | 1972-02-01 | Vetco Offshore Ind Inc | Underwater wellhead electric connection apparatus for submerged electric motor driven well pumps and method of installation |
SU1315653A1 (en) * | 1985-10-17 | 1987-06-07 | Московский Институт Нефти И Газа Им.И.М.Губкина | Well sucker-rod pump |
CN2215607Y (en) * | 1993-10-11 | 1995-12-20 | 河南石油勘探局试采公司 | Jetting-proof well pump |
CN2451758Y (en) * | 2000-11-29 | 2001-10-03 | 大庆油田有限责任公司第三采油厂 | Plunger hanging load type oil-well pump |
CN201027642Y (en) * | 2007-04-27 | 2008-02-27 | 杨军 | Rod type underbalance oil well pump |
CN202579123U (en) * | 2012-04-28 | 2012-12-05 | 欧阳广成 | Double-acting oil well pump with high discharge capacity |
CN206092354U (en) * | 2016-10-17 | 2017-04-12 | 成都北方石油勘探开发技术有限公司 | Can increase oil -well pump of discharge capacity |
-
2017
- 2017-11-16 CN CN201711133916.4A patent/CN107762833B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN107762833A (en) | 2018-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181024 Address after: 312030 91 coastal mound of Binhai Industrial Area, Keqiao, Shaoxing, Zhejiang Applicant after: Zhejiang Amsi Wallpaper Co., Ltd. Address before: 124010 No. 17, No. 17, oil street, Xinglongtai District, Panjin, Liaoning. Applicant before: Panjin rain source new creative development Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: 236200 room 503, unit 2, building 17, Yingyang garden, intersection of Shunhe road and Qianjin Road, Yingshang County, Fuyang City, Anhui Province Patentee after: Xu Xinsheng Address before: 312030 Zhejiang Province, Shaoxing city Keqiao District in Binhai Industrial Zone 91 hills Patentee before: Zhejiang Amsi Wallpaper Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder |
Address after: Room 107, building 6, sunshine garden, today, Keyan street, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: Xu Xinsheng Address before: 236200 room 503, unit 2, building 17, Yingyang garden, intersection of Shunhe road and Qianjin Road, Yingshang County, Fuyang City, Anhui Province Patentee before: Xu Xinsheng |
|
CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200628 Address after: 063600 Hebei Tangshan City Leting County Industrial Agglomeration Area Patentee after: Leting zhongpeptide Biotechnology Co.,Ltd. Address before: Room 107, building 6, sunshine garden, today, Keyan street, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: Xu Xinsheng |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220620 Address after: 517145 You Xi Zhen Jin Long Cun Lao yuan Keng, Lianping County, Heyuan City, Guangdong Province Patentee after: Heyuan Tianquan Dingfeng Air Water Technology Co.,Ltd. Address before: 063600 Industrial Agglomeration Zone of Leting County, Tangshan City, Hebei Province Patentee before: Leting zhongpeptide Biotechnology Co.,Ltd. |
|
TR01 | Transfer of patent right |