CN103280314A - Method for winding low-voltage coil of dry type transformer with wound stereoscopic iron core - Google Patents
Method for winding low-voltage coil of dry type transformer with wound stereoscopic iron core Download PDFInfo
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- CN103280314A CN103280314A CN2013102386238A CN201310238623A CN103280314A CN 103280314 A CN103280314 A CN 103280314A CN 2013102386238 A CN2013102386238 A CN 2013102386238A CN 201310238623 A CN201310238623 A CN 201310238623A CN 103280314 A CN103280314 A CN 103280314A
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- paper tinsel
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Abstract
The invention discloses a method for winding a low-voltage coil of a dry type transformer with a wound stereoscopic iron core. The method adopting foils in 1-4 kinds of specifications to form a foil section of the low-voltage coil includes steps of selecting 5-7 kinds of foils different in thickness and width as alternative foils; selecting the foils in 1-4 kinds of specifications in the alternative foils as foils for winding of the low-voltage coil; welding the foils on an extension bar side by side. In the method adopting the foils in 1-4 kinds of specifications to form the foil section of the low-voltage coil, material inventory demands of products can be met in short term by low investment, and market competitiveness of products is improved.
Description
Technical field
The present invention relates to a kind of transformer coil, specifically a kind of winding method of three-dimensional coil iron core dry-type transformer low-voltage coil.
Background technology
The three-dimensional reel iron core transformer low-voltage coil of transformer production manufacturer production all adopts a kind of specification paper tinsel material to be made now, and complete series reaches the paper tinsel material that tens kinds of type products need tens kinds of specifications.So just following two problems occurred: 1. the warehouse is if all get ready the goods, and occupation of capital amount is big, if do not get ready the goods, the paper tinsel material Buying Cycle is the longest in all transformer production materials, causes power transformer product long delivery date again, has reduced the market competitiveness.2. because paper tinsel gauge lattice are more, all have tailing to use after having produced a collection of product, nearly tens kinds of specification paper tinsel material tailings can only be done the waste material processing, cause waste.
Summary of the invention
In order to overcome the problem that prior art exists, the winding method that the purpose of this invention is to provide a kind of three-dimensional coil iron core dry-type transformer low-voltage coil, this method adopts the paper tinsel material of 1 ~ 4 kind of specification to be combined into the needed paper tinsel material of a low-voltage coil cross section, only need less fund, just can satisfy the material stock requirement of producing product in a short time, improve product market competitiveness.
The objective of the invention is to be achieved through the following technical solutions:
A kind of winding method of three-dimensional coil iron core dry-type transformer low-voltage coil is characterized in that: this method adopts the paper tinsel material of 1 ~ 4 kind of specification to be combined into the paper tinsel material cross section of a low-voltage coil, and concrete steps are as follows:
1) chooses the different paper tinsel material of 5 ~ 7 kinds of thickness, width as alternative paper tinsel material;
2) in alternative paper tinsel material, choose the paper tinsel material of 1 ~ 4 kind of specification as the coiling of low-voltage coil paper tinsel material;
3) the paper tinsel material of choosing is welded in the row of drawing side by side.
The present invention is three-dimensional many paper tinsels of reel iron core transformer of a kind of complete series and around low-voltage coil, and it adopts the paper tinsel material of 1 ~ 4 kind of specification to be combined into the needed paper tinsel material of the corresponding specification of a model low-voltage coil cross section.Whole series is considered together when deisgn product, only adopts the paper tinsel material of 5 ~ 7 kinds of different-thickness, different in width as alternative paper tinsel material, and each model low-voltage coil all selects for use this 1 ~ 4 paper tinsel material wherein to be combined into the required cross section of respective model when design.The Copper Foil that so only is equipped with 5 ~ 7 kinds of specifications just can satisfy the requirement that all product type specification low-voltage coils are made material requested, the problem above having solved.
Advantage of the present invention is:
1. the manufacturer warehouse paper tinsel material that only is equipped with 5 ~ 7 kinds of specifications just can satisfy the requirement of all product type low-voltage coils manufacturing material requesteds, with less funds tied up, just can satisfy the material stock requirement of producing product in a short time, improve product market competitiveness.
2. because used specification is few, reduce paper tinsel material expense material amount, reduced production cost.
Description of drawings
Fig. 1 be among the present invention 4 paper tinsels and around low-voltage coil coiling schematic diagram.
Embodiment
A kind of winding method of three-dimensional coil iron core dry-type transformer low-voltage coil, this method adopt the paper tinsel material of 1 ~ 4 kind of specification to be combined into the paper tinsel material cross section of a low-voltage coil, and concrete steps are as follows:
1) by the experience of Series Design, chooses 5 ~ 7 kinds of paper tinsel material as alternative paper tinsel material.These several alternative paper tinsel material thickness, width difference.
2) the paper tinsel material of choosing 1 ~ 4 kind of specification in alternative paper tinsel material is respectively as the coiling of low-voltage coil paper tinsel material: paper tinsel material 1, paper tinsel material 2, paper tinsel material 3, paper tinsel material 4; The paper tinsel material of this 1 ~ 4 kind of specification, can the many paper tinsels of same specification and around, but also different size paper tinsel material use with together and around.
3) the paper tinsel material of choosing is welded in the row of drawing 5 side by side.As Fig. 1 be a kind of 4 paper tinsels and around low-voltage coil coiling schematic diagram.Among the figure, the 6th, respectively arrange sealing wire side by side.
The present invention only adopts the paper tinsel material of 5 ~ 7 kinds of different-thickness, different in width as alternative paper tinsel material, and each model low-voltage coil all selects for use this 1 ~ 4 paper tinsel material wherein to be combined into the required cross section of respective model when design.The Copper Foil that so only is equipped with 5 ~ 7 kinds of specifications just can satisfy the requirement that all product type specification low-voltage coils are made material requested.
Claims (3)
1. the winding method of a three-dimensional coil iron core dry-type transformer low-voltage coil is characterized in that: this method adopts the paper tinsel material of 1 ~ 4 kind of specification to be combined into the paper tinsel material cross section of a low-voltage coil, and concrete steps are as follows:
1) chooses the different paper tinsel material of 5 ~ 7 kinds of thickness, width as alternative paper tinsel material;
2) in alternative paper tinsel material, choose the paper tinsel material of 1 ~ 4 kind of specification as the coiling of low-voltage coil paper tinsel material;
3) the paper tinsel material of choosing is welded in the row of drawing side by side.
2. the winding method of three-dimensional coil iron core dry-type transformer low-voltage coil according to claim 1 is characterized in that: step 2) in, the paper tinsel material be the many paper tinsels of same specification and around, or different size paper tinsel material is used with together and around.
3. the winding method of three-dimensional coil iron core dry-type transformer low-voltage coil according to claim 1 is characterized in that: step 2) in, the paper tinsel material of 4 kinds of specifications chosen as the coiling of low-voltage coil paper tinsel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102386238A CN103280314A (en) | 2013-06-17 | 2013-06-17 | Method for winding low-voltage coil of dry type transformer with wound stereoscopic iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102386238A CN103280314A (en) | 2013-06-17 | 2013-06-17 | Method for winding low-voltage coil of dry type transformer with wound stereoscopic iron core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103280314A true CN103280314A (en) | 2013-09-04 |
Family
ID=49062804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102386238A Pending CN103280314A (en) | 2013-06-17 | 2013-06-17 | Method for winding low-voltage coil of dry type transformer with wound stereoscopic iron core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103280314A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101477879A (en) * | 2008-09-22 | 2009-07-08 | 王立华 | Transformer coil |
| CN201594449U (en) * | 2009-12-30 | 2010-09-29 | 宁波奥克斯高科技有限公司 | Lead structure of transformer foil-type winding |
| CN102360810A (en) * | 2011-07-21 | 2012-02-22 | 江苏中容科技有限公司 | Foil coil outlet copper bar |
| CN202930207U (en) * | 2012-10-18 | 2013-05-08 | 中电电气(江苏)股份有限公司 | Locating baffle used for foil coil winding |
-
2013
- 2013-06-17 CN CN2013102386238A patent/CN103280314A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101477879A (en) * | 2008-09-22 | 2009-07-08 | 王立华 | Transformer coil |
| CN201594449U (en) * | 2009-12-30 | 2010-09-29 | 宁波奥克斯高科技有限公司 | Lead structure of transformer foil-type winding |
| CN102360810A (en) * | 2011-07-21 | 2012-02-22 | 江苏中容科技有限公司 | Foil coil outlet copper bar |
| CN202930207U (en) * | 2012-10-18 | 2013-05-08 | 中电电气(江苏)股份有限公司 | Locating baffle used for foil coil winding |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |