CN213422705U - 一种变压器绝分接开关油室取样装置 - Google Patents
一种变压器绝分接开关油室取样装置 Download PDFInfo
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- CN213422705U CN213422705U CN202021798141.XU CN202021798141U CN213422705U CN 213422705 U CN213422705 U CN 213422705U CN 202021798141 U CN202021798141 U CN 202021798141U CN 213422705 U CN213422705 U CN 213422705U
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- Prior art keywords
- valve body
- transformer
- oil
- sampling device
- sealing
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- 238000005070 sampling Methods 0.000 title claims abstract description 19
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 11
- 239000012530 fluid Substances 0.000 claims abstract description 11
- 239000004519 grease Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 61
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 2
- 239000000428 dust Substances 0.000 description 6
- 238000004804 winding Methods 0.000 description 2
- 241000208682 Liquidambar Species 0.000 description 1
- 235000006552 Liquidambar styraciflua Nutrition 0.000 description 1
- 206010028347 Muscle twitching Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
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CN202021798141.XU CN213422705U9 (zh) | 2020-08-26 | 2020-08-26 | 一种变压器分接开关油室取样装置 |
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CN202021798141.XU CN213422705U9 (zh) | 2020-08-26 | 2020-08-26 | 一种变压器分接开关油室取样装置 |
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CN213422705U true CN213422705U (zh) | 2021-06-11 |
CN213422705U9 CN213422705U9 (zh) | 2021-08-06 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111982598A (zh) * | 2020-08-26 | 2020-11-24 | 国网安徽省电力有限公司亳州供电公司 | 一种变压器分接开关油室取样装置及取样方法 |
CN114720199A (zh) * | 2022-06-08 | 2022-07-08 | 深圳市百思泰科技有限公司 | 一种汽车防冻液酸碱测试装置 |
CN115507236A (zh) * | 2022-10-12 | 2022-12-23 | 广西电网有限责任公司北海供电局 | 一种变压器快速补油接头 |
CN115854151A (zh) * | 2022-11-30 | 2023-03-28 | 贵州电网有限责任公司 | 一种基于油浸式互感器的便携式注油系统 |
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2020
- 2020-08-26 CN CN202021798141.XU patent/CN213422705U9/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111982598A (zh) * | 2020-08-26 | 2020-11-24 | 国网安徽省电力有限公司亳州供电公司 | 一种变压器分接开关油室取样装置及取样方法 |
CN114720199A (zh) * | 2022-06-08 | 2022-07-08 | 深圳市百思泰科技有限公司 | 一种汽车防冻液酸碱测试装置 |
CN115507236A (zh) * | 2022-10-12 | 2022-12-23 | 广西电网有限责任公司北海供电局 | 一种变压器快速补油接头 |
CN115854151A (zh) * | 2022-11-30 | 2023-03-28 | 贵州电网有限责任公司 | 一种基于油浸式互感器的便携式注油系统 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CU01 | Correction of utility model | ||
CU01 | Correction of utility model |
Correction item: Denomination of Utility Model|Abstract Correct: Oil chamber sampling device for transformer tap changer|Correct False: A sampling device for oil chamber of transformer disconnector|error Number: 24-02 Volume: 37 Correction item: Denomination of Utility Model|Abstract|Claims|Description Correct: Oil chamber sampling device for transformer tap changer|Correct False: A sampling device for oil chamber of transformer disconnector|error Number: 24-02 Page: ?? Volume: 37 |