CN101931174A - 利用油枕储油实现大型变压器不排油更换附件的方法 - Google Patents
利用油枕储油实现大型变压器不排油更换附件的方法 Download PDFInfo
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- CN101931174A CN101931174A CN 201010256780 CN201010256780A CN101931174A CN 101931174 A CN101931174 A CN 101931174A CN 201010256780 CN201010256780 CN 201010256780 CN 201010256780 A CN201010256780 A CN 201010256780A CN 101931174 A CN101931174 A CN 101931174A
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 4
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- 239000000741 silica gel Substances 0.000 claims abstract description 4
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 4
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- 238000003379 elimination reaction Methods 0.000 claims description 3
- 230000009931 harmful effect Effects 0.000 claims description 3
- 230000002459 sustained effect Effects 0.000 description 2
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101950931A (zh) * | 2010-08-25 | 2011-01-19 | 河南省电力公司郑州供电公司 | 变压器110kv电容式套管的现场除潮方法 |
CN103178460A (zh) * | 2013-01-16 | 2013-06-26 | 深圳市博达煤电开发有限公司 | 一种变压器瓦斯继电器简易拆卸校验方法 |
CN104361978A (zh) * | 2014-11-26 | 2015-02-18 | 国家电网公司 | 一种换流变压器及其压力释放阀更换方法 |
CN107204230A (zh) * | 2017-07-11 | 2017-09-26 | 嘉陵江亭子口水利水电开发有限公司 | 密封垫更换方法和油浸式变压器 |
CN110473701A (zh) * | 2019-08-29 | 2019-11-19 | 安徽金寨抽水蓄能有限公司 | 一种油浸式变压器管路附件更换时快速排油与注油的方法 |
CN113963902A (zh) * | 2021-10-28 | 2022-01-21 | 山东钢铁股份有限公司 | 一种变压器真空排气注油的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101615486A (zh) * | 2009-05-19 | 2009-12-30 | 河南省电力公司安阳供电公司 | 一种更换大型变压器附件漏油的方法 |
CN101714449A (zh) * | 2008-10-08 | 2010-05-26 | 国网运行有限公司上海超高压管理处 | 变压器附件更换方法 |
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2010
- 2010-08-19 CN CN 201010256780 patent/CN101931174B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101714449A (zh) * | 2008-10-08 | 2010-05-26 | 国网运行有限公司上海超高压管理处 | 变压器附件更换方法 |
CN101615486A (zh) * | 2009-05-19 | 2009-12-30 | 河南省电力公司安阳供电公司 | 一种更换大型变压器附件漏油的方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101950931A (zh) * | 2010-08-25 | 2011-01-19 | 河南省电力公司郑州供电公司 | 变压器110kv电容式套管的现场除潮方法 |
CN103178460A (zh) * | 2013-01-16 | 2013-06-26 | 深圳市博达煤电开发有限公司 | 一种变压器瓦斯继电器简易拆卸校验方法 |
CN104361978A (zh) * | 2014-11-26 | 2015-02-18 | 国家电网公司 | 一种换流变压器及其压力释放阀更换方法 |
CN107204230A (zh) * | 2017-07-11 | 2017-09-26 | 嘉陵江亭子口水利水电开发有限公司 | 密封垫更换方法和油浸式变压器 |
CN110473701A (zh) * | 2019-08-29 | 2019-11-19 | 安徽金寨抽水蓄能有限公司 | 一种油浸式变压器管路附件更换时快速排油与注油的方法 |
CN113963902A (zh) * | 2021-10-28 | 2022-01-21 | 山东钢铁股份有限公司 | 一种变压器真空排气注油的方法 |
CN113963902B (zh) * | 2021-10-28 | 2023-10-13 | 山东钢铁股份有限公司 | 一种变压器真空排气注油的方法 |
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