CN101735560A - 一种环氧浇注互感器的浇注混合料及其配制方法 - Google Patents
一种环氧浇注互感器的浇注混合料及其配制方法 Download PDFInfo
- Publication number
- CN101735560A CN101735560A CN200810230989A CN200810230989A CN101735560A CN 101735560 A CN101735560 A CN 101735560A CN 200810230989 A CN200810230989 A CN 200810230989A CN 200810230989 A CN200810230989 A CN 200810230989A CN 101735560 A CN101735560 A CN 101735560A
- Authority
- CN
- China
- Prior art keywords
- epoxy
- casting
- resins
- parts
- transformer
- 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.)
- Granted
Links
- 239000004593 Epoxy Substances 0.000 title claims abstract description 55
- 238000005266 casting Methods 0.000 title claims abstract description 47
- 239000000203 mixture Substances 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 21
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 229920005989 resin Polymers 0.000 claims description 35
- 239000011347 resin Substances 0.000 claims description 35
- 239000011863 silicon-based powder Substances 0.000 claims description 21
- 150000001875 compounds Chemical class 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 8
- 230000004927 fusion Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 239000003822 epoxy resin Substances 0.000 abstract description 4
- 229920000647 polyepoxide Polymers 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract description 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 239000010703 silicon Substances 0.000 abstract 2
- 239000012745 toughening agent Substances 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229920006335 epoxy glue Polymers 0.000 description 11
- 235000013599 spices Nutrition 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229940042129 topical gel Drugs 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810230989XA CN101735560B (zh) | 2008-11-21 | 2008-11-21 | 一种环氧浇注互感器的浇注混合料及其配制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810230989XA CN101735560B (zh) | 2008-11-21 | 2008-11-21 | 一种环氧浇注互感器的浇注混合料及其配制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101735560A true CN101735560A (zh) | 2010-06-16 |
CN101735560B CN101735560B (zh) | 2011-11-16 |
Family
ID=42459623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810230989XA Active CN101735560B (zh) | 2008-11-21 | 2008-11-21 | 一种环氧浇注互感器的浇注混合料及其配制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101735560B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101872678A (zh) * | 2010-06-17 | 2010-10-27 | 福建山亚开关有限公司 | 一种环氧树脂压力凝胶法生产电气产品的工艺 |
CN102504203A (zh) * | 2011-11-01 | 2012-06-20 | 兰州飞行控制有限责任公司 | 用于灌封dg4铁芯线圈的灌封材料和配制及灌封方法 |
CN103568192A (zh) * | 2012-07-24 | 2014-02-12 | 上海精成电器成套有限公司 | 压力注射凝胶成型环氧浇注母线槽的加工工艺方法 |
CN104290226A (zh) * | 2014-01-08 | 2015-01-21 | 国家电网公司 | 一种低局放35kV及以下电压互感器成型方法 |
CN104830026A (zh) * | 2015-05-20 | 2015-08-12 | 江苏鑫怡电力设备有限公司 | 电流互感器专用浇注材料及其制备方法 |
CN104992829A (zh) * | 2014-12-31 | 2015-10-21 | 华建电气有限公司 | 低局放长寿命半封闭浇注式电压互感器的生产工艺 |
CN105001598A (zh) * | 2015-08-21 | 2015-10-28 | 四川电器集团股份有限公司 | 一种互感器外壳 |
CN108597828A (zh) * | 2018-04-27 | 2018-09-28 | 上海大互电力电器有限公司 | 一种24kV中置柜内用电流互感器 |
CN108597826A (zh) * | 2018-04-27 | 2018-09-28 | 上海大互电力电器有限公司 | 全封闭环氧树脂绝缘电压互感器 |
CN110091459A (zh) * | 2019-04-28 | 2019-08-06 | 维龙(镇江)机电科学研究院有限公司 | 一种环氧浇注件制作工艺方法及采用该方法制成的环氧浇注件 |
-
2008
- 2008-11-21 CN CN200810230989XA patent/CN101735560B/zh active Active
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101872678A (zh) * | 2010-06-17 | 2010-10-27 | 福建山亚开关有限公司 | 一种环氧树脂压力凝胶法生产电气产品的工艺 |
CN102504203A (zh) * | 2011-11-01 | 2012-06-20 | 兰州飞行控制有限责任公司 | 用于灌封dg4铁芯线圈的灌封材料和配制及灌封方法 |
CN102504203B (zh) * | 2011-11-01 | 2013-05-29 | 兰州飞行控制有限责任公司 | 用于灌封dg4铁芯线圈的灌封材料的配制及灌封方法 |
CN103568192A (zh) * | 2012-07-24 | 2014-02-12 | 上海精成电器成套有限公司 | 压力注射凝胶成型环氧浇注母线槽的加工工艺方法 |
CN104290226A (zh) * | 2014-01-08 | 2015-01-21 | 国家电网公司 | 一种低局放35kV及以下电压互感器成型方法 |
CN104290226B (zh) * | 2014-01-08 | 2016-08-17 | 国家电网公司 | 一种低局放35kV及以下电压互感器成型方法 |
CN104992829A (zh) * | 2014-12-31 | 2015-10-21 | 华建电气有限公司 | 低局放长寿命半封闭浇注式电压互感器的生产工艺 |
CN104830026A (zh) * | 2015-05-20 | 2015-08-12 | 江苏鑫怡电力设备有限公司 | 电流互感器专用浇注材料及其制备方法 |
CN104830026B (zh) * | 2015-05-20 | 2017-01-11 | 江苏鑫怡电力设备有限公司 | 电流互感器专用浇注材料及其制备方法 |
CN105001598A (zh) * | 2015-08-21 | 2015-10-28 | 四川电器集团股份有限公司 | 一种互感器外壳 |
CN108597828A (zh) * | 2018-04-27 | 2018-09-28 | 上海大互电力电器有限公司 | 一种24kV中置柜内用电流互感器 |
CN108597826A (zh) * | 2018-04-27 | 2018-09-28 | 上海大互电力电器有限公司 | 全封闭环氧树脂绝缘电压互感器 |
CN108597826B (zh) * | 2018-04-27 | 2020-11-24 | 上海大一互电力电器有限公司 | 全封闭环氧树脂绝缘电压互感器 |
CN108597828B (zh) * | 2018-04-27 | 2020-11-24 | 上海大一互电力电器有限公司 | 一种24kV中置柜内用电流互感器 |
CN110091459A (zh) * | 2019-04-28 | 2019-08-06 | 维龙(镇江)机电科学研究院有限公司 | 一种环氧浇注件制作工艺方法及采用该方法制成的环氧浇注件 |
Also Published As
Publication number | Publication date |
---|---|
CN101735560B (zh) | 2011-11-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101735560B (zh) | 一种环氧浇注互感器的浇注混合料及其配制方法 | |
CN100564448C (zh) | 一种制备环氧片状模塑料的方法及其产品 | |
CN101430954B (zh) | 一种复合绝缘子硅橡胶护套的制备方法 | |
CN109456573A (zh) | 一种环氧树脂浇注绝缘材料及其制备方法 | |
CN107316743B (zh) | 一种干式电力电子电容器的浇注工艺 | |
CN102054578A (zh) | 一种全树脂变压器线圈的浇注方法 | |
CN104387038A (zh) | 一种改善氧化铝陶瓷型芯高温性能的方法 | |
CN106280278B (zh) | 干式变压器或干式互感器用速固化环氧树脂浇注料及其制备和使用方法 | |
CN100448641C (zh) | 硅橡胶互感器的生产方法 | |
CN112372910A (zh) | 一种环氧树脂绝缘材料及其浇注方法 | |
CN114957928B (zh) | 一种环氧树脂纳米复合材料及其制备方法、浇注方法 | |
CN101928119A (zh) | 一种人造石及其制备方法 | |
CN101397487B (zh) | 一种沥青电池封口剂及其制作方法 | |
CN211683103U (zh) | 一种高压互感器真空压力浇注设备 | |
CN105261442A (zh) | 一种大结构户外电压互感器及其浇铸工艺 | |
CN100469725C (zh) | 一种新型陶瓷环氧树脂复合材料 | |
CN104786408A (zh) | 一种环氧树脂浇注干式变压器的制备方法 | |
CN105062390A (zh) | 一种金属材质包装用胶黏剂的制备方法 | |
CN115521144A (zh) | 一种以酚醛树脂为粘接剂的预焙阳极及其制造方法 | |
CN111524699A (zh) | 环氧树脂浇注干式变压器绕组的制备方法 | |
CN112338133A (zh) | 一种水玻璃固化剂及其制备的电熔锆刚玉砖砂型材料 | |
CN208584710U (zh) | 带冷却结构的环氧绝缘真空浇注模具 | |
CN108384189A (zh) | 一种具有高机械强度的支柱绝缘子制备方法 | |
CN107382143A (zh) | 一种人造花岗岩 | |
CN101735458B (zh) | 低熔体粘度氰酸酯/双马来酰亚胺树脂、制备方法及其应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100616 Assignee: Beijing Ping Gao Electrical Co., Ltd. Assignor: Pinggao Group Co., Ltd. Contract record no.: 2012110000168 Denomination of invention: Casting mixture for epoxy casting transformer and preparation method thereof Granted publication date: 20111116 License type: Exclusive License Record date: 20121031 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130125 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130125 Address after: South East of Pingdingshan city in Henan province 467001 No. 22 Patentee after: Pinggao Group Co., Ltd. Patentee after: State Grid Corporation of China Address before: South East of Pingdingshan city in Henan province 467001 No. 22 Patentee before: Pinggao Group Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151225 Address after: South East of Pingdingshan city in Henan province 467001 No. 22 Patentee after: Pinggao Group Co., Ltd. Patentee after: State Grid Corporation of China Patentee after: Henan high General Electric Co., Ltd. Address before: South East of Pingdingshan city in Henan province 467001 No. 22 Patentee before: Pinggao Group Co., Ltd. Patentee before: State Grid Corporation of China |