CN102226416B - 一种汽轮发电机组双流环密封油改进系统 - Google Patents
一种汽轮发电机组双流环密封油改进系统 Download PDFInfo
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- CN102226416B CN102226416B CN201110159082.0A CN201110159082A CN102226416B CN 102226416 B CN102226416 B CN 102226416B CN 201110159082 A CN201110159082 A CN 201110159082A CN 102226416 B CN102226416 B CN 102226416B
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CN201110159082.0A CN102226416B (zh) | 2011-06-14 | 2011-06-14 | 一种汽轮发电机组双流环密封油改进系统 |
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CN201110159082.0A CN102226416B (zh) | 2011-06-14 | 2011-06-14 | 一种汽轮发电机组双流环密封油改进系统 |
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CN102226416A CN102226416A (zh) | 2011-10-26 |
CN102226416B true CN102226416B (zh) | 2014-02-12 |
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CN201110159082.0A Active CN102226416B (zh) | 2011-06-14 | 2011-06-14 | 一种汽轮发电机组双流环密封油改进系统 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103471787B (zh) * | 2013-08-16 | 2018-01-26 | 中国广核集团有限公司 | 核电站发电机系统的模拟装置及其验证方法 |
CN104196576B (zh) * | 2014-09-01 | 2015-11-25 | 大唐保定热电厂 | 氢冷汽轮机发电组密封油系统 |
CN105954016A (zh) * | 2016-04-27 | 2016-09-21 | 中广核核电运营有限公司 | 密封油系统液位控制阀的故障分析方法及其离线检测装置 |
CN106051169B (zh) * | 2016-08-03 | 2017-08-18 | 华北电力科学研究院有限责任公司 | 火电厂发电机双流环密封油系统及其启停控制方法 |
CN114669560B (zh) * | 2022-03-24 | 2023-08-15 | 三门核电有限公司 | 一种发电机密封油系统用冲洗装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0229719A2 (en) * | 1986-01-17 | 1987-07-22 | Westinghouse Electric Corporation | Diagnostic apparatus for an electric generator seal oil system |
JP2757936B2 (ja) * | 1994-07-13 | 1998-05-25 | 三菱電機株式会社 | 回転電機の密封油供給装置 |
CN201682346U (zh) * | 2010-05-25 | 2010-12-22 | 王彦军 | 氢冷汽轮发电机双流环密封油系统 |
CN202081922U (zh) * | 2011-06-14 | 2011-12-21 | 山东电力研究院 | 一种汽轮发电机组双流环密封油改进系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03265443A (ja) * | 1990-03-15 | 1991-11-26 | Fuji Electric Co Ltd | 復流式軸封油供給装置 |
JPH04344147A (ja) * | 1991-05-20 | 1992-11-30 | Mitsubishi Electric Corp | 回転電機の密封油供給装置 |
JP3742202B2 (ja) * | 1997-07-14 | 2006-02-01 | 三菱電機株式会社 | 水素冷却回転電機の密封油供給装置 |
JP2001028867A (ja) * | 1999-07-13 | 2001-01-30 | Mitsubishi Electric Corp | 回転電機の軸シール装置 |
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2011
- 2011-06-14 CN CN201110159082.0A patent/CN102226416B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0229719A2 (en) * | 1986-01-17 | 1987-07-22 | Westinghouse Electric Corporation | Diagnostic apparatus for an electric generator seal oil system |
JP2757936B2 (ja) * | 1994-07-13 | 1998-05-25 | 三菱電機株式会社 | 回転電機の密封油供給装置 |
CN201682346U (zh) * | 2010-05-25 | 2010-12-22 | 王彦军 | 氢冷汽轮发电机双流环密封油系统 |
CN202081922U (zh) * | 2011-06-14 | 2011-12-21 | 山东电力研究院 | 一种汽轮发电机组双流环密封油改进系统 |
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Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121231 |
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Effective date of registration: 20121231 Address after: 250002 Ji'nan City Central District, Shandong, No. 2 South Road, No. 500 Applicant after: SHANDONG ELECTRIC POWER Research Institute Applicant after: State Grid Corporation of China Address before: 250002 Ji'nan City Central District, Shandong, No. 2 South Road, No. 500 Applicant before: SHANDONG ELECTRIC POWER Research Institute |
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Address after: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee after: Shandong Electric Power Research Institute Patentee after: State Grid Corporation of China Address before: 250002, No. 500, South Second Ring Road, Shizhong District, Shandong, Ji'nan Patentee before: Shandong Electric Power Research Institute Patentee before: State Grid Corporation of China |
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Address after: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee after: SHANDONG ELECTRIC POWER Research Institute Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee before: SHANDONG ELECTRIC POWER Research Institute Patentee before: State Grid Corporation of China |
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Effective date of registration: 20220124 Address after: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee before: SHANDONG ELECTRIC POWER Research Institute Patentee before: STATE GRID CORPORATION OF CHINA |
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