CN101800117B - Series resonance reactor - Google Patents
Series resonance reactor Download PDFInfo
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- CN101800117B CN101800117B CN2010101422712A CN201010142271A CN101800117B CN 101800117 B CN101800117 B CN 101800117B CN 2010101422712 A CN2010101422712 A CN 2010101422712A CN 201010142271 A CN201010142271 A CN 201010142271A CN 101800117 B CN101800117 B CN 101800117B
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- magnetic conduction
- bolt
- epoxy
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- magnetic
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Abstract
The invention discloses a series resonance reactor and relates to the field of manufacturing of the series resonance reactor. The series resonance reactor comprises iron cores, non-magnetic bolts, non-magnetic pads, electric paperboards, epoxy pads, nuts and epoxy insulating cloth layers, wherein the non-magnetic pads are arranged on the two outer sides of the superposed iron cores respectively; the electric paperboards are arranged between the non-magnetic pads and the iron cores; the non-magnetic pads, the electric paperboards and the superposed iron cores are fixed together by the bolts and the nuts; the epoxy pads are arranged between the nuts and the non-magnetic pads; the epoxy pads are arranged between bolt heads of the bolts and the non-magnetic pads; the epoxy insulating cloth layers are covered outside the bolt bars of the non-magnetic bolts; and insulating layers are arranged outside the non-magnetic pads, the electric paperboards, the superposed iron cores, the bolts and the nuts. The structure of the series resonance reactor effectively reduces the noise of the reactor.
Description
Technical field
The present invention relates to a kind of manufacturing field of series resonance reactor.
Background technology
In order to satisfy the demand of International Power cause; The capacity of series resonance reactor, electric pressure need increase, and its inner iron core also increases thereupon simultaneously, the increase of volume; Make and himself bigger noise occurs; Original iron core is directly folded directly vacuum pouring of back, and it can't overcome noise problem, and its noise reaches 78dB.
Summary of the invention
In order to overcome the problem that big noise appears in original series resonance reactor, the present invention provides a kind of series resonance reactor.
The present invention includes iron core, non-magnetic conduction bolt, non-magnetic conduction pad, electrician's cardboard, epoxy pad, nut, epoxy insulation layer of cloth; Two outsides at said overlapping iron core are provided with non-magnetic conduction backing plate respectively; Between said non-magnetic conduction backing plate and iron core, electrician's cardboard is set respectively; Said non-magnetic conduction backing plate, electrician's cardboard, overlapping iron core are fixed together through bolt, nut; Between said nut and the non-magnetic conduction pad epoxy pad is set; Between the bolt head of said bolt and the non-magnetic conduction backing plate epoxy pad is set,, outside said non-magnetic conduction backing plate, electrician's cardboard, overlapping iron core and bolt, nut, insulating barrier is set at the shank of bolt outerwrap epoxy insulation layer of cloth of said non-magnetic conduction bolt.
The present invention adds two non-magnetic conduction backing plates at iron core, after compressing through non-magnetic conduction bolt integral body, carry out the vacuum dipping lacquer of heating; Let insulating varnish permeate fully between the iron core, after the releasing vacuum, the band temperature tights a bolt once more; Extrude unnecessary lacquer, carry out the epoxide-resin glue vacuum pouring again.Put grid epoxy cloth in the epoxide-resin glue in proportion.The invention has the beneficial effects as follows, effectively reduce the noise of resonance reactor, (being lower than 68dB).
Description of drawings
Fig. 1 is a kind of structural representation of the present invention
Among the figure, 1, iron core, 2, non-magnetic conduction bolt, 3, non-magnetic conduction pad, 4, electrician's cardboard, 5, the epoxy pad, 6, the epoxy insulation layer of cloth, 7, nut, 8, bolt head, 9, non-magnetic conduction shank of bolt, 10, non-magnetic conduction pad, 11, electrician's cardboard.
Embodiment
As shown in Figure 1; This reactor comprises overlapping iron core 1, bolt 2, non-magnetic conduction pad 3, electrician's cardboard 4, epoxy pad 5, nut 6, epoxy insulation layer of cloth 7; Two outsides at overlapping iron core 1 are provided with non-magnetic conduction backing plate 3 respectively; Between non-magnetic conduction backing plate 3 and iron core 1, electrician's cardboard 4 is set respectively; Non-magnetic conduction backing plate 3, electrician's cardboard 4, overlapping iron core 1 are fixed together through bolt 2, nut 7, between nut 7 and the non-magnetic conduction pad 3 epoxy pad 5 are set, and between the bolt head 8 of bolt 2 and the non-magnetic conduction pad 3 epoxy pad 5 are set; At the shank of bolt 9 outerwrap epoxy insulation layer of cloths 6 of bolt 2, outside non-magnetic conduction backing plate 3, electrician's cardboard 4, overlapping iron core 1 and bolt 2, nut 7, insulating barrier is set.
Claims (1)
1. series resonance reactor; The iron core that comprises overlapping setting; It is characterized in that also comprising non-magnetic conduction bolt, non-magnetic conduction pad, electrician's cardboard, epoxy pad, nut, epoxy insulation layer of cloth; Two outsides at said overlapping iron core are provided with non-magnetic conduction backing plate respectively, between said non-magnetic conduction backing plate and iron core, electrician's cardboard are set respectively, and said backing plate, electrician's cardboard, overlapping iron core are fixed together through non-magnetic conduction bolt, nut; Between said nut and the non-magnetic conduction pad epoxy pad is set; Between the bolt head of said non-magnetic conduction bolt and the non-magnetic conduction pad epoxy pad is set,, outside said non-magnetic conduction backing plate, electrician's cardboard, overlapping iron core and bolt, nut, insulating barrier is set at the shank of bolt outerwrap epoxy insulation layer of cloth of said non-magnetic conduction bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101422712A CN101800117B (en) | 2010-04-09 | 2010-04-09 | Series resonance reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101422712A CN101800117B (en) | 2010-04-09 | 2010-04-09 | Series resonance reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101800117A CN101800117A (en) | 2010-08-11 |
| CN101800117B true CN101800117B (en) | 2012-05-09 |
Family
ID=42595744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101422712A Active CN101800117B (en) | 2010-04-09 | 2010-04-09 | Series resonance reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101800117B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3349357A (en) * | 1965-08-31 | 1967-10-24 | Gen Electric | Transformer core reinforcing plate |
| CN2757307Y (en) * | 2004-09-09 | 2006-02-08 | 郭爱华 | Iron core reactor |
| CN2884464Y (en) * | 2006-04-17 | 2007-03-28 | 文浩 | Active field magnetic shield dry type iron-core reactor |
| CN201655494U (en) * | 2010-04-09 | 2010-11-24 | 江苏雷宇高电压设备有限公司 | Series resonance reactor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60101906A (en) * | 1983-11-08 | 1985-06-06 | Hitachi Ltd | Three-phase three legs iron core type reactor with gaps |
-
2010
- 2010-04-09 CN CN2010101422712A patent/CN101800117B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3349357A (en) * | 1965-08-31 | 1967-10-24 | Gen Electric | Transformer core reinforcing plate |
| CN2757307Y (en) * | 2004-09-09 | 2006-02-08 | 郭爱华 | Iron core reactor |
| CN2884464Y (en) * | 2006-04-17 | 2007-03-28 | 文浩 | Active field magnetic shield dry type iron-core reactor |
| CN201655494U (en) * | 2010-04-09 | 2010-11-24 | 江苏雷宇高电压设备有限公司 | Series resonance reactor |
Non-Patent Citations (1)
| Title |
|---|
| JP昭60-101906A 1985.06.06 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101800117A (en) | 2010-08-11 |
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| C14 | Grant of patent or utility model | ||
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Owner name: JIANGSU QIYUAN LEIYU ELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LEIYU HIGH VOLTAGE EQUIPMENT CO., LTD., JIANGSU Effective date: 20130403 |
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Free format text: CORRECT: ADDRESS; FROM: 225253 YANGZHOU, JIANGSU PROVINCE TO: 225200 YANGZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20130403 Address after: 225200, Yangzhou City, Jiangsu province Jiangdu City cents Industrial Park Patentee after: Jiangsu Qiyuan Leiyu Electrical Technology Co., Ltd. Address before: 225253 Jiangsu Province Jiangdu Wu Jian Zhen Patentee before: Jiangsu Leiyu High Voltage Equipment Co., Ltd. |
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| CP03 | Change of name, title or address |
Address after: 225200 Xiancheng Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province (east of Aviation Road) Patentee after: Energy-saving Kaiyuan Leiyu (Jiangsu) Electrical Technology Co., Ltd. Address before: 225200 Xiancheng Industrial Park, Jiangdu District, Yangzhou, Jiangsu Patentee before: Jiangsu Qiyuan Leiyu Electrical Technology Co., Ltd. |