CN100543900C - The production technology of solid sealing electrode pole of high voltage vacuum breaker - Google Patents
The production technology of solid sealing electrode pole of high voltage vacuum breaker Download PDFInfo
- Publication number
- CN100543900C CN100543900C CNB2007101412672A CN200710141267A CN100543900C CN 100543900 C CN100543900 C CN 100543900C CN B2007101412672 A CNB2007101412672 A CN B2007101412672A CN 200710141267 A CN200710141267 A CN 200710141267A CN 100543900 C CN100543900 C CN 100543900C
- Authority
- CN
- China
- Prior art keywords
- control device
- arc control
- sulfuration
- pole
- high voltage
- 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.)
- Active
Links
Images
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Insulating Bodies (AREA)
Abstract
The invention discloses a kind of production technology of solid sealing electrode pole of high voltage vacuum breaker, this process using high-temperature silicon disulfide rubber is as the transition material between epoxy resin and the vacuum interrupter ceramic package, and at silicon rubber and the even spraying binder material of arc control device ceramic package faying face, silicon rubber and epoxy resin faying face, this technology is divided into two parts: the one, and of sulfuration process high voltage vacuum interrupter being made earlier becomes the sulfuration arc control device; The 2nd, employing APG poured with epoxy resin technology will vulcanize arc control device and assembly pours into pole, the present invention has that technology is simple, the product good insulation preformance that produces, reliable, advantage that accommodative ability of environment is strong, and this technology is applicable to that the manufacturer of solid sealing type vacuum circuit breaker uses.
Description
Technical field
The invention belongs to the electrical engineering technical field, particularly relate to a kind of improved design of the technological process of production and manufacturing of solid sealing electrode pole of high voltage vacuum breaker.
Background technology
AC vacuum circuit-breaker is to be applied on the controller switching equipment of 6～40.5kV voltage, because its electric pressure is higher, thus the insulation degree of equipment is required also relatively strictness, otherwise influence the circuit breaker serviceability.Vacuum circuit-breaker on the market has the VEP type that the Xiamen electric company of China produces, the VD4P type that ABB AB produces, the 3AH2-EP type that Siemens Company produces at present.As VS1, the product of VD4, adopt the insulated barrel-type mounting structure, vacuum interrupter is installed in the insulating cylinder, though it can avoid some slight bumps, but owing to still adopt air insulation, be subject to airborne filth, condensation, moisture, the influence of dust etc., between the vacuum interrupter and resilient coating of circuit breaker, easily produce air gap between resilient coating and the pole shell, thereby produce the ionization puncture arc control device, and when the power connection of circuit breaker, high pressure arc light in the vacuum interrupter generation, the vacuum extinction room temperature is raise, what produce expands with heat and contract with cold, and makes the generation relative displacement of vacuum interrupter and epoxy package and produces the gap, influences the working strength of vacuum interrupter like this.For the existing deficiency of the production technology that overcomes present solid sealing electrode pole of high voltage vacuum breaker, the production technology of the solid sealing electrode pole of high voltage vacuum breaker of development a new generation is very important.
Summary of the invention
The production technology that the purpose of this invention is to provide a kind of solid sealing electrode pole of high voltage vacuum breaker is with the deficiency of the production technology that overcomes present solid sealing electrode pole of high voltage vacuum breaker.
In order to realize above-mentioned purpose, technical scheme of the present invention is: the production technology of solid sealing electrode pole of high voltage vacuum breaker, it is characterized in that: the one, of sulfuration process high voltage vacuum interrupter being made earlier becomes the sulfuration arc control device, its processing step is: at first with the surface clean of ceramic arc control device, dry, after being preheated to 90～100 ℃, even spraying binder on the outer surface of ceramic arc control device, after the adhesive drying ceramic arc control device are packed in the mould that is preheated to 120～130 ℃, secondly in mould, inject the silicon rubber material, through being incubated under 120～130 ℃ temperature, pressurize is under the pressure of 0.11～0.3MPa, keep 15 minutes arc control device sulfidization moldings, at last the sulfuration arc control device are taken out and with its cleaning from mould, putting into baking oven again is incubated with 120～130 ℃ of temperature, took out behind the cooling curing through 6 hours and to get final product: the 2nd, sulfuration arc control device and assembly are poured into pole, its processing step is: at first will vulcanize arc control device and assembly and pre-install in aggregates, to pre-install integral body carry out The pre-heat treatment to 90～and 100 ℃, and at the even spraying binder in the surface of sulfuration arc control device, after the adhesive drying, to pre-install whole The pre-heat treatment to 95～110 ℃ again, again in the whole mould that is preheated to 120～130 ℃ of packing into of prepackage, injection ring epoxy resins material in mould then, through being incubated under 130～140 ℃ temperature, pressurize is under the pressure of 0.2～0.4MPa, keep pole depanning after 25～35 minutes, clear up after the pole depanning, repair, put into temperature again and be 130～140 ℃ back curing oven insulation and solidified in 10 hours and get final product.
Adopt that the present invention of above-mentioned measure has that technology is simple, the product good insulation preformance that produces, reliable, advantage that accommodative ability of environment is strong.
Description of drawings
The present invention is further detailed explanation below in conjunction with accompanying drawing.
Accompanying drawing 1 is the flow diagram of arc control device sulfuration process of the present invention:
Accompanying drawing 2 is technological process block-diagrams that sulfuration arc control device of the present invention and assembly pour into pole.
Embodiment
The present invention adopts high-temperature silicon disulfide rubber as the transition material between epoxy resin and the vacuum interrupter ceramic package, and at silicon rubber and the even spraying binder material of arc control device ceramic package faying face, silicon rubber and epoxy resin faying face.This technology is divided into two parts: the one, and of sulfuration process high voltage vacuum interrupter being made earlier becomes the sulfuration arc control device; The 2nd, employing APG poured with epoxy resin technology will be vulcanized arc control device and assembly pours into pole.Adopt sulfurization technology that silicon rubber is molded directly within on the vacuum extinction outdoor face, as the epoxy resin of pole and the transition zone between the arc control device ceramic package.Evenly be sprayed with adhesive between silicon rubber and arc control device ceramic package and on the adhesive surface of falope epoxy resins, strengthening the degree of adhesion between silicon rubber and arc control device ceramic package, silicon rubber and epoxy resin.
Referring to accompanying drawing 1.Fig. 1 is the flow diagram of arc control device sulfuration process of the present invention, the sulfuration process step of these arc control device is as can be seen from Figure 1: at first with the surface clean of ceramic arc control device, dry, after being preheated to 90～100 ℃, even spraying binder on the outer surface of ceramic arc control device, after the adhesive drying ceramic arc control device are packed in the mould that is preheated to 120～130 ℃, secondly in mould, inject the silicon rubber material, through being incubated under 120～130 ℃ temperature, pressurize is under the pressure of 0.11～0.3MPa, keep 15 minutes arc control device sulfidization moldings, at last the sulfuration arc control device are taken out and will have the arc control device cleaning of silastic-layer from mould, put into baking oven again and be incubated with 120～130 ℃ of temperature, taking out behind the cooling curing through 6 hours becomes the sulfuration arc control device.
Referring to accompanying drawing 2.Fig. 2 is the technological process block-diagram that sulfuration arc control device of the present invention and assembly pour into pole, from shown in Figure 2, arc control device will be vulcanized and assembly pours into pole, its processing step is: at first will vulcanize arc control device and assembly and pre-install in aggregates, to pre-install integral body carry out The pre-heat treatment to 90～and 100 ℃, and at the even spraying binder in sulfuration arc control device surface, after the adhesive drying, to pre-install whole The pre-heat treatment to 95～110 ℃ again, again in the whole mould that is preheated to 120～130 ℃ of packing into of prepackage, injection ring epoxy resins material in mould then, through being incubated under 130～140 ℃ temperature, pressurize is under the pressure of 0.2～0.4MPa, keep pole depanning after 25～35 minutes, clear up after the pole depanning, repair, the back curing oven insulation of putting into temperature again and be 130～140 ℃ was solidified into pole in 10 hours.
Adhesive of the present invention can adopt the machine silane coupling agent.
Claims (1)
1. the production technology of solid sealing electrode pole of high voltage vacuum breaker, it is characterized in that: the one, of sulfuration process high voltage vacuum interrupter being made earlier becomes the sulfuration arc control device, its processing step is: at first with the surface clean of ceramic arc control device, dry, after being preheated to 90～100 ℃, even spraying binder on the outer surface of ceramic arc control device, after the adhesive drying ceramic arc control device are packed in the mould that is preheated to 120～130 ℃, secondly in mould, inject the silicon rubber material, through being incubated under 120～130 ℃ temperature, pressurize is under the pressure of 0.11～0.3MPa, keep 15 minutes arc control device sulfidization moldings, at last the sulfuration arc control device are taken out and with its cleaning from mould, put into baking oven again and be incubated, took out behind the cooling curing through 6 hours and get final product with 120～130 ℃ of temperature; The 2nd, sulfuration arc control device and assembly are poured into pole, its processing step is: at first will vulcanize arc control device and assembly and pre-install in aggregates, to pre-install integral body carry out The pre-heat treatment to 90～and 100 ℃, and at the even spraying binder in the surface of sulfuration arc control device, after the adhesive drying, to pre-install whole The pre-heat treatment to 95～110 ℃ again, again in the whole mould that is preheated to 120～130 ℃ of packing into of prepackage, injection ring epoxy resins material in mould then, through being incubated under 130～140 ℃ temperature, pressurize is under the pressure of 0.2～0.4MPa, keep pole depanning after 25～35 minutes, clear up after the pole depanning, repair, put into temperature again and be 130～140 ℃ back curing oven insulation and solidified in 10 hours and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101412672A CN100543900C (en) | 2007-08-03 | 2007-08-03 | The production technology of solid sealing electrode pole of high voltage vacuum breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101412672A CN100543900C (en) | 2007-08-03 | 2007-08-03 | The production technology of solid sealing electrode pole of high voltage vacuum breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101127280A CN101127280A (en) | 2008-02-20 |
| CN100543900C true CN100543900C (en) | 2009-09-23 |
Family
ID=39095269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101412672A Active CN100543900C (en) | 2007-08-03 | 2007-08-03 | The production technology of solid sealing electrode pole of high voltage vacuum breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100543900C (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102024589B (en) * | 2009-09-15 | 2013-04-03 | 河南森源电气股份有限公司 | Production process of breaker insulated draw bar |
| CN102163510B (en) * | 2011-04-15 | 2013-01-30 | 麦克奥迪（厦门）电气股份有限公司 | Production process of solid-packaged polar pole |
| CN102922221B (en) * | 2012-10-31 | 2016-08-03 | 贵州航飞精密制造有限公司 | A kind of mechanical processing technique of aluminium section bar pole part |
| CN103400714B (en) * | 2013-08-15 | 2015-05-20 | 平顶山市绝缘制品股份有限公司 | Processing method for combined protection layer of solid-sealed polar pole |
| CN104124005A (en) * | 2014-08-12 | 2014-10-29 | 北海银河开关设备有限公司 | Semi-conductive layer processing technique for solid insulation switches |
| CN104538241B (en) * | 2014-12-31 | 2017-06-06 | 金盘电气集团（上海）有限公司 | Vacuum plant plug-assembly using sealing technology and preparation method thereof |
| CN104599897B (en) * | 2015-02-09 | 2016-08-24 | 河北润志电气设备有限公司 | Solid insulation vacuum circuit breaker |
| CN105489418B (en) * | 2015-12-31 | 2017-09-01 | 宝鸡市晨光真空电器有限责任公司 | Sealing technique for the fixed sealing type pole module of outdoor high-voltage vacuum breaker |
| CN106098442A (en) * | 2016-08-19 | 2016-11-09 | 河南森源电气股份有限公司 | Vacuum interrupter surface treatment method and pole forming method |
| CN108648965A (en) * | 2018-03-26 | 2018-10-12 | 盐城博鸣信息科技有限公司 | A kind of preparation process of solid sealing electrode pole of high voltage vacuum breaker |
| CN108648954A (en) * | 2018-05-18 | 2018-10-12 | 慈溪益成电器有限公司 | A kind of compound inslation pole and its production method |
| CN108777242A (en) * | 2018-05-18 | 2018-11-09 | 慈溪益成电器有限公司 | The production method of outdoor double-fracture pole |
| CN109166748A (en) * | 2018-09-10 | 2019-01-08 | 河南长征电气有限公司 | A kind of sealing technique of outdoor high-voltage vacuum breaker fixed sealing type pole module |
| CN110021487B (en) * | 2019-02-21 | 2020-11-06 | 施耐德电气(厦门)开关设备有限公司 | APG back pressure pouring method and system thereof |
| CN111863485B (en) * | 2020-06-30 | 2022-11-01 | 国网电力科学研究院有限公司 | Circuit breaker pole part and manufacturing method thereof |
| CN112802717A (en) * | 2021-01-19 | 2021-05-14 | 慈溪益成电器有限公司 | Production process of solid-sealed polar pole for vacuum circuit breaker |
| CN113851352A (en) * | 2021-11-09 | 2021-12-28 | 巨东电气有限公司 | Compound insulating pole column for multiple compound insulation |
-
2007
- 2007-08-03 CN CNB2007101412672A patent/CN100543900C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101127280A (en) | 2008-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100543900C (en) | The production technology of solid sealing electrode pole of high voltage vacuum breaker | |
| CN101268536B (en) | Method for producing circuit-breaker parts for low, medium and high-voltage switching stations and corresponding circuit-breaker part | |
| US20150194275A1 (en) | Novel on-off transmission device for high voltage electric switch | |
| CN102163510B (en) | Production process of solid-packaged polar pole | |
| CN105655192A (en) | Manufacturing method of solid-sealed polar pole utilizing insulating sheath to cover vacuum arc-extinguishing chamber | |
| CN201038048Y (en) | Assembled type insulated fixed and sealed electrode for high voltage vacuum circuit breaker | |
| CN204633143U (en) | A kind of internal cone type cabinet bus tie | |
| CN103714923B (en) | A kind of solid insulation process of surface treatment | |
| CN2919500Y (en) | Solid insulated totally sealed type pole of vacuum circuit breaker | |
| CN202363351U (en) | Novel solid-sealed polar pole | |
| CN108648954A (en) | A kind of compound inslation pole and its production method | |
| CN109166748A (en) | A kind of sealing technique of outdoor high-voltage vacuum breaker fixed sealing type pole module | |
| CN104319162B (en) | Solid sealed pole of vacuum circuit breaker | |
| CN103000442B (en) | Intelligent vacuum circuit breaker pole | |
| CN105061983A (en) | High-temperature-resistant bakilite | |
| CN108648965A (en) | A kind of preparation process of solid sealing electrode pole of high voltage vacuum breaker | |
| CN105186529A (en) | Composite switch for low-voltage capacitor compensation cabinet | |
| CN201708078U (en) | Vacuum arc extinguishing pole post for high-voltage vacuum circuit breaker | |
| CN102324293B (en) | Manufacturing method of full-closed arrester | |
| CN205016465U (en) | Motor protection ware and plastic envelope motor | |
| CN109509675A (en) | A kind of insulator structure for protecting vacuum tube | |
| CN108023325A (en) | Waterproof connector of cable | |
| CN2456275Y (en) | Organic composite insulator | |
| CN103872600B (en) | A kind of high-voltage distribution network switch and sealing assemble method thereof | |
| CN221125799U (en) | Gas-insulated switch support piece with high-heat-conductivity core |
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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190813 Address after: 536000 Galaxy Science Park Complex Building, No. 11 Tibet Road, Beihai City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Yinhe Decom Electric Co., Ltd. Address before: 536000, the Guangxi Zhuang Autonomous Region, Tibet Beihai Road, 11 building complex, Galaxy Switch Technology Department Patentee before: Yinhe Switchgear Apparatus Co., Ltd., Beihai |