CN101604571B - 全封闭变压器油处理系统 - Google Patents
全封闭变压器油处理系统 Download PDFInfo
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- CN101604571B CN101604571B CN2009100222824A CN200910022282A CN101604571B CN 101604571 B CN101604571 B CN 101604571B CN 2009100222824 A CN2009100222824 A CN 2009100222824A CN 200910022282 A CN200910022282 A CN 200910022282A CN 101604571 B CN101604571 B CN 101604571B
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Application Number | Priority Date | Filing Date | Title |
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CN2009100222824A CN101604571B (zh) | 2009-04-15 | 2009-04-15 | 全封闭变压器油处理系统 |
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CN2009100222824A CN101604571B (zh) | 2009-04-15 | 2009-04-15 | 全封闭变压器油处理系统 |
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CN101604571A CN101604571A (zh) | 2009-12-16 |
CN101604571B true CN101604571B (zh) | 2012-05-16 |
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CN2009100222824A Active CN101604571B (zh) | 2009-04-15 | 2009-04-15 | 全封闭变压器油处理系统 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102136348B (zh) * | 2010-01-26 | 2012-10-17 | 葛洲坝集团机电建设有限公司 | 一种变压器绝缘油的处理方法 |
CN102005285A (zh) * | 2010-09-29 | 2011-04-06 | 西宁供电公司 | 一种变压器油务处理的方法 |
CN103440964A (zh) * | 2013-09-10 | 2013-12-11 | 中国北车集团大同电力机车有限责任公司 | 真空抽油、真空注油和注油后试漏的设备 |
CN105048319B (zh) * | 2013-11-15 | 2018-01-12 | 国网山东省电力公司青岛供电公司 | 分立式抽真空变压器油转移系统 |
CN104332284A (zh) * | 2014-10-16 | 2015-02-04 | 中国南方电网有限责任公司超高压输电公司天生桥局 | 一种换流变压器热油喷淋干燥装置及方法 |
CN104403684B (zh) * | 2014-12-12 | 2016-08-24 | 海南汉地阳光石油化工有限公司 | 一种变压器油的脱水装置 |
US10495622B2 (en) * | 2016-08-29 | 2019-12-03 | General Electric Technology Gmbh | Bi-directional oil-flow adapter for attaching to a valve-controlled port of a transformer |
CN107221411A (zh) * | 2017-06-14 | 2017-09-29 | 华北电力大学 | 特高压变压器绝缘油全封闭自动控制滤油方法及装置 |
CN107464666A (zh) * | 2017-08-18 | 2017-12-12 | 国网上海市电力公司 | 一种全封闭集中滤油系统 |
CN114217652B (zh) * | 2021-11-29 | 2023-01-20 | 国家电网有限公司 | 一种特高压换流站绝缘油处理的自动控制方法 |
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- 2009-04-15 CN CN2009100222824A patent/CN101604571B/zh active Active
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Owner name: QINGHAI ELECTRIC POWER CORPORATION QINGHAI POWER T Effective date: 20130913 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: QINGHAI POWER TRANSMISSION + TRANSFORMATION ENGINEERING COMPANY Effective date: 20130913 |
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Effective date of registration: 20130913 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: Qinghai Electric Power Co., Ltd. Patentee after: Qinghai Transmission and Distribution Engineering Co., Ltd. Address before: 810001 Qinghai transmission and transformation engineering company, No. 25 Xiguan Street, Xining, Qinghai Patentee before: Qinghai Transmission and Distribution Engineering Co., Ltd. |