CN212524799U - Transformer coil drying device - Google Patents
Transformer coil drying device Download PDFInfo
- Publication number
- CN212524799U CN212524799U CN202020509246.2U CN202020509246U CN212524799U CN 212524799 U CN212524799 U CN 212524799U CN 202020509246 U CN202020509246 U CN 202020509246U CN 212524799 U CN212524799 U CN 212524799U
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- China
- Prior art keywords
- furnace body
- coil
- drying
- bottom plate
- transformer coil
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- Expired - Fee Related
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Abstract
The utility model discloses a transformer coil drying device, which comprises a furnace body and a drying vehicle, wherein heating plates I are symmetrically arranged on the side wall of the furnace body, the drying vehicle is arranged on a bottom plate in the furnace body, a coil is placed on the drying vehicle, a heating plate II is arranged in the coil, and the upper ends of the heating plates II are connected with a cross rod in the furnace body; the drying vehicle and the bottom plate of the furnace body are both in a sieve plate shape, and an obliquely arranged paint collecting channel is arranged below the bottom plate of the furnace body; the lower end of the furnace body is provided with a support leg, and an exhaust fan is arranged above the furnace body. The utility model provides a problem that current transformer coil stoving in-process stoving time is long, inefficiency.
Description
Technical Field
The utility model relates to a transformer manufacturing field, concretely relates to transformer coil drying device.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core (magnetic core), the transformer can be divided into different types according to different modes, and the transformer can be divided into a dry type transformer and an oil-immersed type transformer according to a cooling mode, most of the traditional transformers adopt oil-immersed wet type transformers, and a large amount of transformer oil is adopted for cooling. The dry-type transformer needs to be immersed in insulating paint after the winding of the transformer coil is finished, so that the transformer coil is kept fixed and better insulated, and then the transformer coil is dried in a drying furnace.
SUMMERY OF THE UTILITY MODEL
The utility model provides a transformer coil drying device for solve the problem that current transformer coil stoving in-process drying time is long, inefficiency.
The utility model discloses a following technical scheme realizes:
a transformer coil drying device comprises a furnace body and a drying vehicle, wherein heating plates I are symmetrically arranged on the side wall of the furnace body, the drying vehicle is arranged on a bottom plate in the furnace body, a coil is placed on the drying vehicle, a heating plate II is arranged in the coil, and the upper end of the heating plate II is connected with a cross rod in the furnace body; the drying vehicle and the bottom plate of the furnace body are both in a sieve plate shape, and an obliquely arranged paint collecting channel is arranged below the bottom plate of the furnace body; the lower end of the furnace body is provided with a support leg, and an exhaust fan is arranged above the furnace body.
As a further preferred mode of the technical solution, a dust screen is arranged at the inlet end of the heating plate i.
As a further preferred aspect of the present invention, a fan blade for adjusting the wind direction is disposed in a region above the coil in the furnace body, and the fan blade rotates on the connecting rod in the furnace body.
The utility model provides a technical scheme has reached good effect: the transformer coil heats and dries through heating plate I on the furnace body lateral wall and heating plate II of setting in transformer coil inside, and the heating is comparatively even, and the bottom plate of stoving car and furnace body is the sieve plate form, has made things convenient for the paint that drips to conveniently collect, the utility model discloses the effectual stoving time that has shortened the coil to the quality and the efficiency of drying have been improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. furnace body, 2, drying cart, 3, coil, 5, air exhauster, 6, flabellum, 7, horizontal pole, 8, heating plate II, 9, heating plate I, 10, paint collection passageway, 11, stabilizer blade.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and the detailed description thereof:
as shown in fig. 1, the utility model relates to a transformer coil drying device, which comprises a furnace body 1 and a drying cart 2, wherein heating plates I9 are symmetrically arranged on the side wall of the furnace body 1, the drying cart 2 is arranged on the bottom plate in the furnace body 1, a coil 3 is arranged on the drying cart 2, a heating plate II 8 is arranged in the coil 3, and the upper end of the heating plate II 8 is connected with a cross rod 7 in the furnace body 1; the bottom plates of the drying vehicle 2 and the oven 1 are both in a sieve plate shape, namely, are provided with through holes, and an obliquely arranged paint collecting channel 10 is arranged below the bottom plate of the oven body 1; the lower end of the furnace body 1 is provided with a support 1, and an exhaust fan 5 is arranged above the furnace body 1.
The utility model discloses when concrete implementation, heating plate II 8 and 7 detachable connections of horizontal pole set up the number of heating plate II 8 according to the number of coil 3 of placing. The inlet end of the heating plate I9 is provided with a dustproof net, so that external dust is favorably polluted by paint in the furnace body.
The utility model discloses a region that lies in coil 3 top in furnace body 1 is equipped with the flabellum 6 that is used for adjusting the wind direction, and flabellum 6 rotates on the connecting rod in furnace body 1. When specifically using, the air in the furnace body 1 flows up under the effect of air exhauster 5, and the rotation of drive flabellum 6 when arriving flabellum 6 department can form partial hot-blast disturbance through the rotation of flabellum 6, and partial circulation, the stoving effect is better.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a transformer coil drying device, includes furnace body and stoving car, its characterized in that: the side wall of the furnace body is symmetrically provided with heating plates I, the drying vehicle is arranged on a bottom plate in the furnace body, a coil is placed on the drying vehicle, a heating plate II is arranged in the coil, and the upper end of the heating plate II is connected with a cross rod in the furnace body; the drying vehicle and the bottom plate of the furnace body are both in a sieve plate shape, and an obliquely arranged paint collecting channel is arranged below the bottom plate of the furnace body; the lower end of the furnace body is provided with a support leg, and an exhaust fan is arranged above the furnace body.
2. The transformer coil drying device according to claim 1, wherein: and a dust screen is arranged at the inlet end of the heating plate I.
3. The transformer coil drying device according to claim 1, wherein: the area above the coil in the furnace body is provided with a fan blade for adjusting the wind direction, and the fan blade rotates on a connecting rod in the furnace body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020509246.2U CN212524799U (en) | 2020-04-09 | 2020-04-09 | Transformer coil drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020509246.2U CN212524799U (en) | 2020-04-09 | 2020-04-09 | Transformer coil drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212524799U true CN212524799U (en) | 2021-02-12 |
Family
ID=74524099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020509246.2U Expired - Fee Related CN212524799U (en) | 2020-04-09 | 2020-04-09 | Transformer coil drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212524799U (en) |
-
2020
- 2020-04-09 CN CN202020509246.2U patent/CN212524799U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 |