CN201112061Y - Amorphous alloy transformer - Google Patents
Amorphous alloy transformer Download PDFInfo
- Publication number
- CN201112061Y CN201112061Y CNU2007200460180U CN200720046018U CN201112061Y CN 201112061 Y CN201112061 Y CN 201112061Y CN U2007200460180 U CNU2007200460180 U CN U2007200460180U CN 200720046018 U CN200720046018 U CN 200720046018U CN 201112061 Y CN201112061 Y CN 201112061Y
- Authority
- CN
- China
- Prior art keywords
- amorphous alloy
- transformer
- iron core
- alloy transformer
- silica gel
- 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
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- Coils Of Transformers For General Uses (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
The utility model provides an amorphous alloy transformer which comprises an upper press plate, a lower press plate and an iron core. The amorphous alloy transformer is characterized in that the end face at the connection of the cut of the iron core is provided with silica gel. The amorphous alloy transformer has the advantages that: the silica gel is used for sealing the connection of the cut of the iron core of the transformer so pieces at the opening are sealed, thereby reducing the noise of the transformer.
Description
One, technical field
The utility model belongs to technical field of transformer manufacturing.
Two, background technology
Prior art: at present the iron core opening lap-joint of amorphous alloy transformer only overlaps from level to level, has so not only brought many fragments, and transformer noise is increased greatly, also serious pollution environment.
Three, summary of the invention
The utility model provides a kind of amorphous alloy transformer that can restrain the fragment diffusion, reduce noise at above-mentioned technical problem.
Technical solution of the present utility model is: a kind of amorphous alloy transformer, comprise top board, lower platen and iron core, and the end face of iron core opening lap-joint is provided with silica gel.
The beneficial effect that the utility model produces is: this transformer adopts silica gel to be coated with envelope in opening unshakable in one's determination lap-joint, has sealed the fragment of opening part, has reduced noise of transformer.
Four, description of drawings
Fig. 1 is the structural representation of amorphous alloy transformer.Top board among the figure (1), lower platen (2), iron core (3), iron core opening lap-joint (4).
Five, embodiment
Embodiment 1: a kind of amorphous alloy transformer, comprise top board 1, lower platen 2 and iron core 3, and the end face of iron core opening lap-joint 4 is provided with silica gel.Adopt silica gel to be coated with envelope in amorphous alloy core opening lap-joint, so both sealed the fragment of opening part, the most important thing is to reduce the noise of transformer.For example, SHRN-M-500/10, its noise is reduced to 55db from 57db.
Claims (1)
1. an amorphous alloy transformer comprises top board (1), lower platen (2) and iron core (3), it is characterized in that the end face of iron core opening lap-joint (4) is provided with silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200460180U CN201112061Y (en) | 2007-09-11 | 2007-09-11 | Amorphous alloy transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200460180U CN201112061Y (en) | 2007-09-11 | 2007-09-11 | Amorphous alloy transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201112061Y true CN201112061Y (en) | 2008-09-10 |
Family
ID=39963806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200460180U Expired - Fee Related CN201112061Y (en) | 2007-09-11 | 2007-09-11 | Amorphous alloy transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201112061Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968986A (en) * | 2010-09-14 | 2011-02-09 | 济南变压器集团股份有限公司 | Transformer pressing plate |
| CN103065777A (en) * | 2012-12-14 | 2013-04-24 | 常州东芝舒电变压器有限公司 | Low-voltage coil winding terminal |
| CN104112571A (en) * | 2014-06-20 | 2014-10-22 | 上海置信电气非晶有限公司 | Noise reduction type amorphous alloy transformer |
-
2007
- 2007-09-11 CN CNU2007200460180U patent/CN201112061Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968986A (en) * | 2010-09-14 | 2011-02-09 | 济南变压器集团股份有限公司 | Transformer pressing plate |
| CN103065777A (en) * | 2012-12-14 | 2013-04-24 | 常州东芝舒电变压器有限公司 | Low-voltage coil winding terminal |
| CN104112571A (en) * | 2014-06-20 | 2014-10-22 | 上海置信电气非晶有限公司 | Noise reduction type amorphous alloy transformer |
| CN104112571B (en) * | 2014-06-20 | 2018-06-01 | 上海置信电气非晶有限公司 | A kind of noise reducing type amorphous alloy transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA ELECTRIC EQUIPMENT(JIANGSU) CO., LTD Free format text: FORMER OWNER: ZHONGDIAN ELECTRIC GROUP CO., LTD. Effective date: 20100726 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 212200 NO.188, ZHONGDIAN AVENUE, YANGZHONG CITY DEVELOPMENT AREA, JIANGSU PROVINCE TO: 212200 ZHONGDIAN STREET, YANGZHONG CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100726 Address after: 212200 CLP Road, Yangzhong, Jiangsu Patentee after: CEEG (Jiangsu) Co., Ltd. Address before: 212200 No. 188, CLP Road, Yangzhong Development Zone, Jiangsu Patentee before: Zhongdian Electric Group Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 Termination date: 20130911 |