CN102143619B - 油井加热电缆 - Google Patents
油井加热电缆 Download PDFInfo
- Publication number
- CN102143619B CN102143619B CN2011100731179A CN201110073117A CN102143619B CN 102143619 B CN102143619 B CN 102143619B CN 2011100731179 A CN2011100731179 A CN 2011100731179A CN 201110073117 A CN201110073117 A CN 201110073117A CN 102143619 B CN102143619 B CN 102143619B
- Authority
- CN
- China
- Prior art keywords
- heating cable
- heating
- carbon fiber
- cable
- oil well
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 67
- 239000003129 oil well Substances 0.000 title claims abstract description 32
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 39
- 239000004917 carbon fiber Substances 0.000 claims abstract description 39
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000009422 external insulation Methods 0.000 claims description 19
- 239000004020 conductor Substances 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000011261 inert gas Substances 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000016507 interphase Effects 0.000 abstract 1
- 239000010779 crude oil Substances 0.000 description 6
- 239000000956 alloy Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 4
- 239000012774 insulation material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
- H05B2214/03—Heating of hydrocarbons
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Resistance Heating (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100731179A CN102143619B (zh) | 2011-03-25 | 2011-03-25 | 油井加热电缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100731179A CN102143619B (zh) | 2011-03-25 | 2011-03-25 | 油井加热电缆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102143619A CN102143619A (zh) | 2011-08-03 |
CN102143619B true CN102143619B (zh) | 2013-01-02 |
Family
ID=44410760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011100731179A Expired - Fee Related CN102143619B (zh) | 2011-03-25 | 2011-03-25 | 油井加热电缆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102143619B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103428914A (zh) * | 2012-05-17 | 2013-12-04 | 河南科信电缆有限公司 | 一种油井加热用碳纤维电缆 |
CN103428912A (zh) * | 2012-05-17 | 2013-12-04 | 河南科信电缆有限公司 | 一种编织式外套碳纤维电缆 |
CN103428924A (zh) * | 2012-05-26 | 2013-12-04 | 河南科信电缆有限公司 | 一种用于原油开采输送的碳纤维电缆 |
CN103428922A (zh) * | 2012-05-26 | 2013-12-04 | 河南科信电缆有限公司 | 一种碳纤维感温带状电缆 |
CN103428923A (zh) * | 2012-05-26 | 2013-12-04 | 河南科信电缆有限公司 | 一种双芯旋绕式碳纤维加热电缆 |
CN103458544A (zh) * | 2012-06-05 | 2013-12-18 | 河南科信电缆有限公司 | 一种油罐、管道和采油用伴热电缆 |
CN103208330A (zh) * | 2013-04-15 | 2013-07-17 | 安徽瑞侃电缆科技有限公司 | 柔性集肤效应及短路加热油井加热电缆 |
CN103871596A (zh) * | 2014-02-26 | 2014-06-18 | 安徽江淮电缆集团有限公司 | 一种耐低温热电偶专用补偿电缆 |
CN105208697B (zh) * | 2015-10-30 | 2017-12-08 | 山东华能线缆有限公司 | 一种碳纤维加热电缆 |
CN105228278B (zh) * | 2015-11-14 | 2017-12-08 | 重庆市木越机械制造有限公司 | 一种新型电缆 |
CN105805084A (zh) * | 2016-05-19 | 2016-07-27 | 江苏凌特精密机械销售有限公司 | 一种耐酸耐油油缸机架 |
KR101835509B1 (ko) * | 2016-08-31 | 2018-03-07 | 김세영 | 원적외선 열선 제조방법 및 그 원적외선 열선 |
US10197203B2 (en) * | 2017-05-17 | 2019-02-05 | Gates Corporation | Heated fluid conduit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2527055Y (zh) * | 2002-02-27 | 2002-12-18 | 李林林 | 碳纤维电热电缆 |
KR200317436Y1 (ko) * | 2003-03-11 | 2003-06-25 | 이태하 | 전자파 감쇄 발열선 |
CN2768368Y (zh) * | 2005-01-05 | 2006-03-29 | 罗琪 | 碳纤维电加热电缆 |
CN101702844A (zh) * | 2009-11-13 | 2010-05-05 | 程显军 | 用于油罐、油井油管、输油管道的碳纤维电缆 |
CN201986183U (zh) * | 2011-03-25 | 2011-09-21 | 李季 | 油井加热电缆 |
-
2011
- 2011-03-25 CN CN2011100731179A patent/CN102143619B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102143619A (zh) | 2011-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
ASS | Succession or assignment of patent right |
Owner name: SHENXING CABLE GROUP CO., LTD.? Effective date: 20150217 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150217 Address after: 121000 Jinzhou City, Liaoning province Linghe District Liuhua North No. 5-25 Patentee after: Li Ji Patentee after: SHENXING CABLE GROUP Co.,Ltd. Address before: 121000 Jinzhou City, Liaoning province Linghe District Liuhua North No. 5-25 Patentee before: Li Ji |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Heating cable for oil wells Effective date of registration: 20151215 Granted publication date: 20130102 Pledgee: Jinzhou rural credit cooperative Limited by Share Ltd. Pledgor: Li Ji|SHENXING CABLE GROUP Co.,Ltd. Registration number: 2015130000023 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231129 Granted publication date: 20130102 Pledgee: Jinzhou rural credit cooperative Limited by Share Ltd. Pledgor: Li Ji|SHENXING CABLE GROUP Co.,Ltd. Registration number: 2015130000023 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 |
|
CF01 | Termination of patent right due to non-payment of annual fee |