CN101235711B - 空心抽油杆电加热装置 - Google Patents
空心抽油杆电加热装置 Download PDFInfo
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- CN101235711B CN101235711B CN200710063194XA CN200710063194A CN101235711B CN 101235711 B CN101235711 B CN 101235711B CN 200710063194X A CN200710063194X A CN 200710063194XA CN 200710063194 A CN200710063194 A CN 200710063194A CN 101235711 B CN101235711 B CN 101235711B
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- cable
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- sucker rod
- heating apparatus
- transformer
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- 238000010438 heat treatment Methods 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 239000004020 conductor Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052802 copper Inorganic materials 0.000 claims description 16
- 239000010949 copper Substances 0.000 claims description 16
- 238000005485 electric heating Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 8
- 238000009954 braiding Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910001339 C alloy Inorganic materials 0.000 claims description 3
- 239000004695 Polyether sulfone Substances 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 3
- 230000002500 effect on skin Effects 0.000 claims description 3
- 150000002576 ketones Chemical class 0.000 claims description 3
- 229920006393 polyether sulfone Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000017105 transposition Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 15
- 239000003129 oil well Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710063194XA CN101235711B (zh) | 2007-01-31 | 2007-01-31 | 空心抽油杆电加热装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710063194XA CN101235711B (zh) | 2007-01-31 | 2007-01-31 | 空心抽油杆电加热装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101235711A CN101235711A (zh) | 2008-08-06 |
CN101235711B true CN101235711B (zh) | 2011-06-01 |
Family
ID=39919583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710063194XA Active CN101235711B (zh) | 2007-01-31 | 2007-01-31 | 空心抽油杆电加热装置 |
Country Status (1)
Country | Link |
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CN (1) | CN101235711B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101888721A (zh) * | 2010-07-03 | 2010-11-17 | 茹子峰 | 一种油井加热电缆 |
CN102708944A (zh) * | 2012-05-05 | 2012-10-03 | 安徽三强建材科技有限公司 | 加强型导电电缆 |
CN110364939A (zh) * | 2018-04-10 | 2019-10-22 | 阜城县万红电器设备有限公司 | 稠油中频加热电源控制柜 |
CN108301817B (zh) * | 2018-04-20 | 2023-09-15 | 吉林大学 | 一种非常规能源用井下流体加热器 |
CN108505971B (zh) * | 2018-04-20 | 2023-09-22 | 吉林大学 | 一种井下流体电加热器 |
CN113530464A (zh) * | 2020-04-17 | 2021-10-22 | 中国石油化工股份有限公司 | 油井管及其制造方法 |
CN113374447B (zh) * | 2021-07-09 | 2022-12-02 | 沈阳工业大学 | 一种阶梯功率电加热采油装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5060287A (en) * | 1990-12-04 | 1991-10-22 | Shell Oil Company | Heater utilizing copper-nickel alloy core |
CN2123601U (zh) * | 1992-06-08 | 1992-12-02 | 辽河石油勘探局勘察设计研究院 | 交流电热抽油杆伴热装置 |
CN2150324Y (zh) * | 1993-04-29 | 1993-12-22 | 大港石油管理局石油机械厂 | 整体电缆交流电加热抽油杆装置 |
CN2203713Y (zh) * | 1994-09-14 | 1995-07-19 | 鞍山市华孚公司 | 空心抽油杆越泵电热采油装置 |
CN2231466Y (zh) * | 1995-04-14 | 1996-07-17 | 天津大港油田维罗电缆厂 | 抽油机抽油杆加热电缆 |
CN2388796Y (zh) * | 1999-07-06 | 2000-07-19 | 李文恒 | 单相同轴涡流发热铠装加热电缆 |
WO2006085791A3 (fr) * | 2005-02-11 | 2007-02-15 | Jury Sergeevich Samgin | Procede permettant de chauffer un puits de petrole a l'aide d'une pompe pour puits profond, dispositif destine a la mise en oeuvre dudit procede, et pompe pour puits profond (variantes) destinee audit dispositif |
-
2007
- 2007-01-31 CN CN200710063194XA patent/CN101235711B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5060287A (en) * | 1990-12-04 | 1991-10-22 | Shell Oil Company | Heater utilizing copper-nickel alloy core |
CN2123601U (zh) * | 1992-06-08 | 1992-12-02 | 辽河石油勘探局勘察设计研究院 | 交流电热抽油杆伴热装置 |
CN2150324Y (zh) * | 1993-04-29 | 1993-12-22 | 大港石油管理局石油机械厂 | 整体电缆交流电加热抽油杆装置 |
CN2203713Y (zh) * | 1994-09-14 | 1995-07-19 | 鞍山市华孚公司 | 空心抽油杆越泵电热采油装置 |
CN2231466Y (zh) * | 1995-04-14 | 1996-07-17 | 天津大港油田维罗电缆厂 | 抽油机抽油杆加热电缆 |
CN2388796Y (zh) * | 1999-07-06 | 2000-07-19 | 李文恒 | 单相同轴涡流发热铠装加热电缆 |
WO2006085791A3 (fr) * | 2005-02-11 | 2007-02-15 | Jury Sergeevich Samgin | Procede permettant de chauffer un puits de petrole a l'aide d'une pompe pour puits profond, dispositif destine a la mise en oeuvre dudit procede, et pompe pour puits profond (variantes) destinee audit dispositif |
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Publication number | Publication date |
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CN101235711A (zh) | 2008-08-06 |
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhu Chenglin Inventor after: Wang Hui Inventor after: Liu Ying Inventor after: Gu Guanghai Inventor after: Jin Lei Inventor before: Zhu Chenglin |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHU CHENGLIN TO: ZHU CHENGLIN WANG HUI LIU YING GU GUANGHAI JIN LEI |
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C14 | Grant of patent or utility model | ||
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Address after: Room 204-5, Unit 1, Building 5, 669 Cangxing Street, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province 311100 Patentee after: Zhonghai Huafu Green Energy (Zhejiang) Technology Co.,Ltd. Country or region after: China Address before: 124013 Liaoning province Panjin City Beihuan Industrial Development Zone Xinglongtai District No. 18 North Street Patentee before: LIAONING HUAFU PETROLEUM HIGH-TECH Co.,Ltd. Country or region before: China |