CN103943312B - A kind of fire prevention transformer case - Google Patents
A kind of fire prevention transformer case Download PDFInfo
- Publication number
- CN103943312B CN103943312B CN201410140214.9A CN201410140214A CN103943312B CN 103943312 B CN103943312 B CN 103943312B CN 201410140214 A CN201410140214 A CN 201410140214A CN 103943312 B CN103943312 B CN 103943312B
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- 230000002265 prevention Effects 0.000 title claims abstract description 18
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 34
- 235000011089 carbon dioxide Nutrition 0.000 claims abstract description 24
- 238000001816 cooling Methods 0.000 claims description 16
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 5
- 239000001569 carbon dioxide Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009466 transformation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410140214.9A CN103943312B (en) | 2014-04-10 | 2014-04-10 | A kind of fire prevention transformer case |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410140214.9A CN103943312B (en) | 2014-04-10 | 2014-04-10 | A kind of fire prevention transformer case |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103943312A CN103943312A (en) | 2014-07-23 |
CN103943312B true CN103943312B (en) | 2016-03-09 |
Family
ID=51190936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410140214.9A Expired - Fee Related CN103943312B (en) | 2014-04-10 | 2014-04-10 | A kind of fire prevention transformer case |
Country Status (1)
Country | Link |
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CN (1) | CN103943312B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104721992B (en) * | 2015-03-18 | 2017-06-09 | 四川电力设计咨询有限责任公司 | Combined imputation type oil extraction nitrogen charging fire extinguishing system and extinguishing method |
CN106207801A (en) * | 2016-08-08 | 2016-12-07 | 苏州华安普电力科技股份有限公司 | A kind of noiseproof power transformation box of preventing fires |
CN106992058A (en) * | 2017-05-02 | 2017-07-28 | 句容市江电电器机械有限公司 | Transformer case |
CN107065399A (en) * | 2017-06-22 | 2017-08-18 | 湖南云从科技有限公司 | The special video camera of high temperature resistance radiating rescue |
WO2021110255A1 (en) * | 2019-12-04 | 2021-06-10 | Siemens Aktiengesellschaft | Cooling apparatus for an electric choke |
CN111446065A (en) * | 2020-05-16 | 2020-07-24 | 湖北金力特电气有限公司 | Transformer with fire prevention function |
CN115144754B (en) * | 2022-07-13 | 2023-02-03 | 广州荣安消防设备有限公司 | Automatic fire extinguishing device of lithium battery production equipment |
CN115779307B (en) * | 2022-12-14 | 2023-12-15 | 浙江宝威电气有限公司 | Sealed fire-extinguishing transformer |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1664967A (en) * | 2004-03-02 | 2005-09-07 | 株式会社日立制作所 | Static transformer device |
CN200950377Y (en) * | 2006-09-16 | 2007-09-19 | 吴湘瓯 | Transformer |
CN203218078U (en) * | 2013-02-28 | 2013-09-25 | 乐清市赛而乐电器科技有限公司 | Adjustable oil immersed power transformer with fire-extinguishing structure |
CN203871111U (en) * | 2014-04-10 | 2014-10-08 | 昆山达功电子有限公司 | Fireproof transformer shell |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013022111A (en) * | 2011-07-19 | 2013-02-04 | Hitachi Ltd | Fire extinguishing device for oil-filled transforming equipment |
-
2014
- 2014-04-10 CN CN201410140214.9A patent/CN103943312B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1664967A (en) * | 2004-03-02 | 2005-09-07 | 株式会社日立制作所 | Static transformer device |
CN200950377Y (en) * | 2006-09-16 | 2007-09-19 | 吴湘瓯 | Transformer |
CN203218078U (en) * | 2013-02-28 | 2013-09-25 | 乐清市赛而乐电器科技有限公司 | Adjustable oil immersed power transformer with fire-extinguishing structure |
CN203871111U (en) * | 2014-04-10 | 2014-10-08 | 昆山达功电子有限公司 | Fireproof transformer shell |
Also Published As
Publication number | Publication date |
---|---|
CN103943312A (en) | 2014-07-23 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zheng Jianxiong Inventor before: Ren Yuwen |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161028 Address after: Suzhou City, Jiangsu province 215316 high tech Zone in Kunshan City, North Okitomo Road No. 10 Patentee after: KUNSHAN YIBANGTAI AUTO PARTS MANUFACTURING CO., LTD. Address before: 215325 Kunshan, Suzhou, Zhouzhuang Town Industrial Park Ming Road Patentee before: Kunshan Dagong Electronics Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Ren Yuwen Inventor before: Zheng Jianxiong |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170123 Address after: 215325 Kunshan, Suzhou, Zhouzhuang Town Industrial Park Ming Road Patentee after: Kunshan Dagong Electronics Co., Ltd. Address before: Suzhou City, Jiangsu province 215316 high tech Zone in Kunshan City, North Okitomo Road No. 10 Patentee before: KUNSHAN YIBANGTAI AUTO PARTS MANUFACTURING CO., LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180601 Address after: 338000 eastern part of Tiangong Road, Fen Yi County, Xinyu, Jiangxi Patentee after: State Grid Jiangxi Electric Power Co., Fenyi county power supply company Address before: 215325 Ming Road, Zhouzhuang Town Industrial Park, Kunshan, Suzhou, Jiangsu Patentee before: Kunshan Dagong Electronics Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180907 Address after: 336600 eastern part of Tiangong Road, Fen Yi County, Xinyu, Jiangxi Co-patentee after: State Grid Corporation of China Patentee after: State Grid Jiangxi Electric Power Co., Fenyi county power supply company Address before: 338000 eastern part of Tiangong Road, Fen Yi County, Xinyu, Jiangxi Patentee before: State Grid Jiangxi Electric Power Co., Fenyi county power supply company |
|
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: 20160309 Termination date: 20190410 |