CN1246439C - Live cleaning agent for high-voltage electric power equipment - Google Patents
Live cleaning agent for high-voltage electric power equipment Download PDFInfo
- Publication number
- CN1246439C CN1246439C CN 01129839 CN01129839A CN1246439C CN 1246439 C CN1246439 C CN 1246439C CN 01129839 CN01129839 CN 01129839 CN 01129839 A CN01129839 A CN 01129839A CN 1246439 C CN1246439 C CN 1246439C
- Authority
- CN
- China
- Prior art keywords
- cleaning
- alkane
- electric power
- voltage electric
- power equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012459 cleaning agent Substances 0.000 title abstract description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 16
- 150000001335 aliphatic alkanes Chemical class 0.000 claims abstract description 10
- 238000009835 boiling Methods 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 13
- 238000009833 condensation Methods 0.000 abstract description 6
- 230000005494 condensation Effects 0.000 abstract description 6
- 239000013078 crystal Substances 0.000 abstract description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 229950011008 tetrachloroethylene Drugs 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 238000009413 insulation Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000779 depleting effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- AJDIZQLSFPQPEY-UHFFFAOYSA-N 1,1,2-Trichlorotrifluoroethane Chemical compound FC(F)(Cl)C(F)(Cl)Cl AJDIZQLSFPQPEY-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Landscapes
- Detergent Compositions (AREA)
Abstract
Description
Project name | Detected result |
Flash-point, ℃ | Do not detect below 60 ℃ |
Incendivity | Do not burn |
Corrodibility (soaking 24 hours) | To copper, steel,, metal such as aluminium, zinc all do not have corrosion |
Swelling property (soaking 24 hours) to material | To oil resistant plastics and oil resisting rubber unsoluble-unexpansive |
Insulation resistance, Ω (500V DC) | >1×10 13 |
Compressive strength, kv/25mm | >30 |
Pollution flashover voltage, kv (the close 0.2mg/cm of salt 2) | 66.1 |
Extend withstand voltage, kv | 500 |
The specified material of United Nations Environment Programme (UNEP) about depletion | Do not have |
KB value (cleaning performance) | >110 |
Life-span in the atmosphere, year | <10 |
Ozone depletion latent energy value (ODP) | ≤0.03 |
Global warming potential (GWP) | ≤0.1 |
Temperature variation during cleaning | Minimum temperature is higher than dew-point temperature, and no condensation phenomenon produces |
Ice-crystal effect during cleaning (a) | Do not have |
The continuous injection cleaning time | Starting temperature ℃ | Minimum temperature ℃ | Dew-point temperature ℃ | Ice-crystal effect | Cleaning effect (a) |
Continuous 3 " | 28.5 | 26.0 | 17.70 | Do not have | Significantly |
Continuous 3 " | 28.5 | 26.0 | 17.70 | Do not have | Significantly |
Continuous 3 " | 28.5 | 26.5 | 17.70 | Do not have | Significantly |
Continuous 5 " | 28.0 | 25.5 | 17.24 | Do not have | Significantly |
Continuous 5 " | 28.0 | 25 | 17.24 | Do not have | Significantly |
Continuous 5 " | 28.0 | 25.5 | 17.24 | Do not have | Significantly |
Measuring Time | The insulation values of cleaning object |
30″ | >2000 |
1′00″ | >2000 |
2′00″ | >2000 |
3′00″ | >2000 |
4′00″ | >2000 |
5′00″ | >2000 |
6′00″ | >2000 |
7′00″ | >2000 |
8′00″ | >2000 |
9′00″ | >2000 |
The test position | Sequence number | Cleaning front contact load | Clean back contact | Contact resistance | 10 -6Ω | Contact resistance drop-out | ||||
Pressure drop V | Electric current A | Pressure drop V | Electric current A | Before the cleaning | After the cleaning | |||||
F7 number oily machine direct-furnish cabinet | 1 | 0.0406 | 350.1 | 0.0403 | 351.2 | 115.97 | 114.75 | 1.22 | ||
2 | 0.0463 | 420.3 | 0.0452 | 421.4 | 110.16 | 107.26 | 2.90 | |||
3 | 0.0513 | 470.2 | 0.0507 | 472.3 | 109.10 | 107.35 | 1.75 | |||
4 | 0.0526 | 480.4 | 0.0520 | 481.5 | 109.49 | 107.99 | 1.50 | |||
5 | 0.0537 | 490.3 | 0.0531 | 490.8 | 109.52 | 108.19 | 1.33 | |||
Mean value | 0.0489 | 442.26 | 0.0483 | 443.44 | 110.85 | 109.11 | 1.74(1.57%) |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01129839 CN1246439C (en) | 2001-10-31 | 2001-10-31 | Live cleaning agent for high-voltage electric power equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01129839 CN1246439C (en) | 2001-10-31 | 2001-10-31 | Live cleaning agent for high-voltage electric power equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1417315A CN1417315A (en) | 2003-05-14 |
CN1246439C true CN1246439C (en) | 2006-03-22 |
Family
ID=4669493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01129839 Expired - Fee Related CN1246439C (en) | 2001-10-31 | 2001-10-31 | Live cleaning agent for high-voltage electric power equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1246439C (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101338258B (en) * | 2008-08-11 | 2010-08-18 | 张平安 | High-pressure electrification detergent |
CN102021596A (en) * | 2010-12-07 | 2011-04-20 | 郑州宏润科技股份有限公司 | Outer surface cleaning agent of copper pipe |
CN104073376A (en) * | 2013-03-31 | 2014-10-01 | 滕州市智星电力电子工程有限公司 | Ultrahigh-voltage charged insulator cleaning agent and preparation method thereof |
CN103923768B (en) * | 2014-04-10 | 2016-11-16 | 河南东圣科技有限公司 | A kind of composite flame-proof organic detergent for charged insulating equipment |
CN106987348B (en) * | 2017-03-24 | 2020-07-14 | 太仓鸿羽智能科技有限公司 | Online maintenance cleaning method for communication equipment |
CN109652240B (en) * | 2018-12-14 | 2020-12-25 | 重庆清徽节能环保科技有限公司 | Low-cooling-gradient cleaning agent for live working and application thereof |
CN110628524B (en) * | 2019-10-10 | 2021-03-23 | 江苏电卫能源科技有限公司 | Composite cleaning agent for electrified insulating equipment |
-
2001
- 2001-10-31 CN CN 01129839 patent/CN1246439C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1417315A (en) | 2003-05-14 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG GAUCI ENVIRONMENTAL TECHNOLOGY CO., LTD Free format text: FORMER OWNER: GAOQI ENVIROMENT PROTECTION TECHN CO., LTD., NANSHA ECONOMIC +. TECHNOLOGICAL DE Effective date: 20080711 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080711 Address after: Guangdong Province, Guangzhou City, Tianhe District Zhujiang New City Huihao building south ho 18 floor No. D Patentee after: Guangzhou Gaoqi Environmental Protection Technology Co., Ltd. Address before: Guangdong city in Guangzhou Province, the Pearl River Metro Racecourse Road No. 519 South ho Huihao building 18 floor Patentee before: Gaoqi Enviroment Protection Techn Co., Ltd., Nansha Economic &. Technological De |
|
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG GAOQI ENERGY ENGINEERING CO., LTD. Free format text: FORMER OWNER: GUANGDONG GAOQI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Effective date: 20100528 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100528 Address after: 510627 Guangdong city of Guangzhou province Tianhe District Zhujiang New City Huihao building south ho 18 floor No. D Patentee after: Guangdong Gaoqi Energy Engineering Co., Ltd. Address before: 510627 Guangdong city of Guangzhou province Tianhe District Zhujiang New City Huihao building south ho 18 floor No. D Patentee before: Guangzhou Gaoqi Environmental Protection Technology Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 510623, No. two, No. 49, Huaxia Road, Tianhe District, Guangdong, Guangzhou 2507, C Patentee after: GUANGDONG GAOQI ENERGY ENGINEERING GROUP CO., LTD. Address before: 510627 Guangdong city of Guangzhou province Tianhe District Zhujiang New City Huihao building south ho 18 floor No. D Patentee before: Guangdong Gaoqi Energy Engineering Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Guangdong Gaoqi Energy Engineering Co., Ltd. Document name: Notification of Passing Examination on Formalities |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060322 Termination date: 20191031 |