CN110879268B - 电网变压器油安全检测设备 - Google Patents
电网变压器油安全检测设备 Download PDFInfo
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- CN110879268B CN110879268B CN201911221858.XA CN201911221858A CN110879268B CN 110879268 B CN110879268 B CN 110879268B CN 201911221858 A CN201911221858 A CN 201911221858A CN 110879268 B CN110879268 B CN 110879268B
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 11
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/884—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
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CN201911221858.XA CN110879268B (zh) | 2019-12-03 | 2019-12-03 | 电网变压器油安全检测设备 |
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CN201911221858.XA CN110879268B (zh) | 2019-12-03 | 2019-12-03 | 电网变压器油安全检测设备 |
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CN110879268A CN110879268A (zh) | 2020-03-13 |
CN110879268B true CN110879268B (zh) | 2021-08-24 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111537854B (zh) * | 2020-05-14 | 2021-09-07 | 哈尔滨理工大学 | 一种可变温多功能样品室 |
CN112803873A (zh) * | 2020-12-30 | 2021-05-14 | 国网山东省电力公司沂源县供电公司 | 一种水上光伏变电站及其变电站安装方法 |
CN113493429B (zh) * | 2021-05-22 | 2022-10-21 | 山东兆光色谱分离技术有限公司 | 一种工业化古龙酸三组分分离装置及其分离方法 |
CN113703495B (zh) * | 2021-09-02 | 2022-05-13 | 福建省力得自动化设备有限公司 | 一种运用磁编码角位移芯片的传输温度油面温控器 |
CN116008449B (zh) * | 2023-02-24 | 2024-06-25 | 伟宸科技(武汉)有限公司 | 变压器油品检测分析装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4763514A (en) * | 1986-05-14 | 1988-08-16 | Mitsubishi Denki Kabushiki Kaisha | Monitoring equipment for dissolved gas in insulating oil |
JPH11142382A (ja) * | 1997-11-12 | 1999-05-28 | Mitsubishi Electric Corp | 油中ガス測定装置 |
CN104569204A (zh) * | 2015-01-07 | 2015-04-29 | 李霞 | 一种机车牵引变压器的油色谱在线监测装置 |
CN204330703U (zh) * | 2014-12-24 | 2015-05-13 | 特变电工湖南智能电气有限公司 | 变压器油中气体在线监测装置 |
CN105070472A (zh) * | 2015-08-26 | 2015-11-18 | 国网山东高密市供电公司 | 一种油量补偿式变压器 |
KR101802186B1 (ko) * | 2017-03-31 | 2017-11-29 | (주) 에이스엔 | 온라인 유중가스 분석 시스템 |
CN109239229A (zh) * | 2018-11-02 | 2019-01-18 | 江苏志能新能源科技有限公司 | 一种用于变压器油色谱在线监测装置 |
CN209148610U (zh) * | 2018-11-02 | 2019-07-23 | 湖北电保姆电力自动化有限公司 | 一种变压器油色谱油测试系统 |
-
2019
- 2019-12-03 CN CN201911221858.XA patent/CN110879268B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4763514A (en) * | 1986-05-14 | 1988-08-16 | Mitsubishi Denki Kabushiki Kaisha | Monitoring equipment for dissolved gas in insulating oil |
JPH11142382A (ja) * | 1997-11-12 | 1999-05-28 | Mitsubishi Electric Corp | 油中ガス測定装置 |
CN204330703U (zh) * | 2014-12-24 | 2015-05-13 | 特变电工湖南智能电气有限公司 | 变压器油中气体在线监测装置 |
CN104569204A (zh) * | 2015-01-07 | 2015-04-29 | 李霞 | 一种机车牵引变压器的油色谱在线监测装置 |
CN105070472A (zh) * | 2015-08-26 | 2015-11-18 | 国网山东高密市供电公司 | 一种油量补偿式变压器 |
KR101802186B1 (ko) * | 2017-03-31 | 2017-11-29 | (주) 에이스엔 | 온라인 유중가스 분석 시스템 |
CN109239229A (zh) * | 2018-11-02 | 2019-01-18 | 江苏志能新能源科技有限公司 | 一种用于变压器油色谱在线监测装置 |
CN209148610U (zh) * | 2018-11-02 | 2019-07-23 | 湖北电保姆电力自动化有限公司 | 一种变压器油色谱油测试系统 |
Non-Patent Citations (2)
Title |
---|
变压器油中溶解气体色谱分析标准油配制装置的研发;朱洪斌 等;《中国电力》;20160229;第49卷;132-135页 * |
大型油浸式电力变压器油中溶解气体及微水在线监测系统;凯尔曼电力科技(上海)有限公司;《全国火电大机组(300MW级)竞赛第 36届年会论文集》;20061231;176-182页 * |
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Effective date of registration: 20230425 Address after: 450001 East door, 6th floor, Tenghe Building, northwest of the intersection of Yaochang Street and Bitao Road, High tech Zone, Zhengzhou City, Henan Province Patentee after: Henan Zhanfeng Engineering Technology Consulting Co.,Ltd. Address before: No. 1606, block a, building 2, incubation center, University Science Park, No. 11, Changchun Road, high tech Industrial Development Zone, Zhengzhou, Henan 450001 Patentee before: Hebei Yingbo Certification Co.,Ltd. Henan Branch |
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TR01 | Transfer of patent right | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Jinghua Inventor after: Han Huali Inventor after: Ma Shijie Inventor after: Qi Zhenli Inventor after: Zhang Sujuan Inventor after: Zhang Haoyan Inventor after: Qin Xibo Inventor after: Li Jianjian Inventor before: Zhang Jinghua Inventor before: Han Huali Inventor before: Ma Shijie Inventor before: Qi Zhenli Inventor before: Zhang Sujuan Inventor before: Zhang Haoyan Inventor before: Qin Xibo Inventor before: Li Jian |
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CB03 | Change of inventor or designer information |