CN201251984Y - 大型油浸变压器冷却器 - Google Patents
大型油浸变压器冷却器 Download PDFInfo
- Publication number
- CN201251984Y CN201251984Y CNU2008201272249U CN200820127224U CN201251984Y CN 201251984 Y CN201251984 Y CN 201251984Y CN U2008201272249 U CNU2008201272249 U CN U2008201272249U CN 200820127224 U CN200820127224 U CN 200820127224U CN 201251984 Y CN201251984 Y CN 201251984Y
- Authority
- CN
- China
- Prior art keywords
- transformer
- oil
- oil tank
- sheet
- utility
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract 1
- 230000000191 radiation effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 239000010754 BS 2869 Class F Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000006263 metalation reaction Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000015927 pasta Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000001839 systemic circulation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201272249U CN201251984Y (zh) | 2008-07-07 | 2008-07-07 | 大型油浸变压器冷却器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201272249U CN201251984Y (zh) | 2008-07-07 | 2008-07-07 | 大型油浸变压器冷却器 |
Publications (1)
Publication Number | Publication Date |
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CN201251984Y true CN201251984Y (zh) | 2009-06-03 |
Family
ID=40747658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201272249U Expired - Lifetime CN201251984Y (zh) | 2008-07-07 | 2008-07-07 | 大型油浸变压器冷却器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201251984Y (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104538155A (zh) * | 2015-01-23 | 2015-04-22 | 常州东芝舒电变压器有限公司 | 方便运输的移动式应急变压器 |
CN105405587A (zh) * | 2015-11-11 | 2016-03-16 | 铜陵瑞博电子科技有限公司 | 一种冷凝散热变压器 |
CN105446257A (zh) * | 2015-12-10 | 2016-03-30 | 国家电网公司 | 油浸式变压器油温监控系统 |
CN106710808A (zh) * | 2017-02-22 | 2017-05-24 | 江苏凡高电气有限公司 | 一种风冷三相油浸式配电变压器 |
TWI631583B (zh) * | 2016-12-30 | 2018-08-01 | 佳興電機股份有限公司 | Oil-in transformer cooling module |
-
2008
- 2008-07-07 CN CNU2008201272249U patent/CN201251984Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104538155A (zh) * | 2015-01-23 | 2015-04-22 | 常州东芝舒电变压器有限公司 | 方便运输的移动式应急变压器 |
CN105405587A (zh) * | 2015-11-11 | 2016-03-16 | 铜陵瑞博电子科技有限公司 | 一种冷凝散热变压器 |
CN105446257A (zh) * | 2015-12-10 | 2016-03-30 | 国家电网公司 | 油浸式变压器油温监控系统 |
TWI631583B (zh) * | 2016-12-30 | 2018-08-01 | 佳興電機股份有限公司 | Oil-in transformer cooling module |
CN106710808A (zh) * | 2017-02-22 | 2017-05-24 | 江苏凡高电气有限公司 | 一种风冷三相油浸式配电变压器 |
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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: TANGSHAN POWER SUPPLY COMPANY, JIBEI ELECTRIC POWE Effective date: 20130703 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: TANGSHAN POWER SUPPLY CO. NCGC Effective date: 20130703 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 063000 TANGSHAN, HEBEI PROVINCE TO: 100761 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130703 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Tangshan Power Supply Company, Jibei Power Co.,Ltd. Address before: 063000 No. 7 North Jianshe Road, Tangshan City Road, Hebei Patentee before: Tangshan Power Supply Co. NCGC |
|
CX01 | Expiry of patent term |
Granted publication date: 20090603 |
|
CX01 | Expiry of patent term |