CN204857376U - Novel transformer heat dissipation device - Google Patents

Novel transformer heat dissipation device Download PDF

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Publication number
CN204857376U
CN204857376U CN201520578526.8U CN201520578526U CN204857376U CN 204857376 U CN204857376 U CN 204857376U CN 201520578526 U CN201520578526 U CN 201520578526U CN 204857376 U CN204857376 U CN 204857376U
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CN
China
Prior art keywords
transformer
heat dissipation
copper pipe
transformer shell
utility
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
Application number
CN201520578526.8U
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Chinese (zh)
Inventor
陈冬青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Yue Yue Electric Co., Ltd.
Original Assignee
陈冬青
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 陈冬青 filed Critical 陈冬青
Priority to CN201520578526.8U priority Critical patent/CN204857376U/en
Application granted granted Critical
Publication of CN204857376U publication Critical patent/CN204857376U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a transformer cooling technical field, concretely relates to novel transformer heat dissipation device. Transformer housing be provided with heat exchange copper pipe on the lateral wall about, the last lower extreme of transformer housing's the left and right sides is provided with the fixed bolster, is fixed with radiator fan between the fixed bolster, there is coolant oil circulating device transformer housing's bottom through circulation pipe connection, transformer housing around two sections be provided with the heat dissipation grid. Its simple structure, the modern design combines together traditional natural cooling and is in the same place with cooling fan, increase circulating device in the coolant oil simultaneously, and the temperature in the regulating transformer is well avoided overheated and is influenced transformer normal operating.

Description

A kind of novel heat dissipating device of transformer
technical field:
The utility model relates to transformer cooling device technical field, is specifically related to a kind of novel heat dissipating device of transformer.
background technology:
Transformer is a kind of static electric equipment.It is the principle according to electromagnetic induction, the alternating voltage of a certain grade is become another voltage gradation of same frequency and the equipment of electric current with current conversion.Effect: conversion alternating voltage, exchange alternating current and transforming impedance.When being connected with alternating current in primary coil, in iron core (or magnetic core), just producing exchange flux, making in secondary coil, to induce voltage (or electric current).Transformer is made up of iron core (or magnetic core) and coil, and coil has two or more winding, and wherein connect the winding of power supply primary coil, remaining winding is secondary coil.In generator, be no matter coil movement by magnetic field or Movement in Magnetic Field by fixed coil, all can in coil induced potential, these two kinds of situations, the value of magnetic flux is all constant, but has variation with the magnetic flux quantity of coil intersecting chain, and this is the principle of mutual induction.Transformer be exactly one utilize undesirable mutual electromagnetic inductance should, the device of voltage of transformation, electric current and impedance.
In the prior art, the heat dissipating method of transformer is generally offer louvre on the cabinet of transformer, thus dispelled the heat by natural wind, in order to further enhance heat effect, have and establish air intake vent in the below of cabinet, exhaust outlet is established in top, pass through thus into, dispel the heat to transformer in the air channel formed between exhaust outlet, but because the distance between transformer body and transformer case inwall is excessive, part air quantity is caused substantially to run off from the outside away from transformer body, due cooling effect can not be played, thus it is bad to cause transformer to dispel the heat, have impact on the operating efficiency of transformer, make transformer can only could oepration at full load in certain ambient temperature range.
In order to improve because radiating effect can not reach perfect condition, make the problem that transformer cannot be operated at full capacity, also have the means adopting and fall appearance, but greatly affect the actual operating efficiency of transformer like this.
utility model content:
The purpose of this utility model is to provide a kind of novel heat dissipating device of transformer, its structure is simple, novel in design, together with traditional natural heat dissipation is combined with fan cooling, increase cold oil internal circulation apparatus simultaneously, the temperature in transformer can be regulated well, avoid overheated and affect transformer and normally run.
In order to solve the problem existing for background technology, the utility model is by the following technical solutions: it comprises transformer shell, heat exchanging copper pipe, fixed support, radiator fan, circulation conduit, cold oil circulating device, heat dissipation grid; The left and right sidewall of described transformer shell is provided with heat exchanging copper pipe, the upper and lower side of the left and right sides of transformer shell is provided with fixed support, be fixed with radiator fan between fixed support, the bottom of transformer shell is connected with cold oil circulating device by circulation conduit; Two sections, the front and back of described transformer shell are provided with heat dissipation grid.
Described heat exchanging copper pipe sealing interts in the both sides of transformer shell body sidewall.
The beneficial effects of the utility model: its structure is simple, modern design, together with being combined by traditional natural heat dissipation, increases cold oil internal circulation apparatus with fan cooling simultaneously, the temperature in transformer can be regulated well, avoid overheated and affect transformer and normally run.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is vertical view of the present utility model.
Reference numeral: transformer shell 1, heat exchanging copper pipe 2, fixed support 3, radiator fan 4, circulation conduit 5, cold oil circulating device 6, heat dissipation grid 7.
embodiment:
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to Fig. 1-2, this embodiment by the following technical solutions: it comprises transformer shell 1, heat exchanging copper pipe 2, fixed support 3, radiator fan 4, circulation conduit 5, cold oil circulating device 6, heat dissipation grid 7; The left and right sidewall of described transformer shell 1 is provided with heat exchanging copper pipe 2, the upper and lower side of the left and right sides of transformer shell 1 is provided with fixed support 3, be fixed with radiator fan 4 between fixed support 3, the bottom of transformer shell 1 is connected with cold oil circulating device 6 by circulation conduit 5; Two sections, the front and back of described transformer shell 1 are provided with heat dissipation grid 7.
Described heat exchanging copper pipe 2 sealing interts in the both sides of transformer shell 1 sidewall.
The beneficial effect of this embodiment: its structure is simple, modern design, together with being combined by traditional natural heat dissipation, increases cold oil internal circulation apparatus with fan cooling simultaneously, the temperature in transformer can be regulated well, avoid overheated and affect transformer and normally run.
The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.

Claims (2)

1. a novel heat dissipating device of transformer, is characterized in that: it comprises transformer shell (1), heat exchanging copper pipe (2), fixed support (3), radiator fan (4), circulation conduit (5), cold oil circulating device (6), heat dissipation grid (7); The left and right sidewall of described transformer shell (1) is provided with heat exchanging copper pipe (2), the upper and lower side of the left and right sides of transformer shell (1) is provided with fixed support (3), be fixed with radiator fan (4) between fixed support (3), the bottom of transformer shell (1) is connected with cold oil circulating device (6) by circulation conduit (5); Two sections, the front and back of described transformer shell (1) are provided with heat dissipation grid (7).
2. a kind of novel heat dissipating device of transformer according to claim 1, is characterized in that described heat exchanging copper pipe (2) sealing interts in the both sides of transformer shell (1) sidewall.
CN201520578526.8U 2015-08-05 2015-08-05 Novel transformer heat dissipation device Expired - Fee Related CN204857376U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520578526.8U CN204857376U (en) 2015-08-05 2015-08-05 Novel transformer heat dissipation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520578526.8U CN204857376U (en) 2015-08-05 2015-08-05 Novel transformer heat dissipation device

Publications (1)

Publication Number Publication Date
CN204857376U true CN204857376U (en) 2015-12-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520578526.8U Expired - Fee Related CN204857376U (en) 2015-08-05 2015-08-05 Novel transformer heat dissipation device

Country Status (1)

Country Link
CN (1) CN204857376U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105405588A (en) * 2015-11-11 2016-03-16 铜陵瑞博电子科技有限公司 Transformer radiator
CN106952708A (en) * 2016-12-02 2017-07-14 杭州跟策科技有限公司 If cooling mechanism is detachably connected the transformer that umbrella can mow
CN106952709B (en) * 2016-12-02 2018-07-13 杭州跟策科技有限公司 If the transformer that the parachute-opening of cooling mechanism gas can mow
CN109166693A (en) * 2018-08-10 2019-01-08 段颖仙 A kind of protective device and its guard method of the transformer of substation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105405588A (en) * 2015-11-11 2016-03-16 铜陵瑞博电子科技有限公司 Transformer radiator
CN106952708A (en) * 2016-12-02 2017-07-14 杭州跟策科技有限公司 If cooling mechanism is detachably connected the transformer that umbrella can mow
CN106952708B (en) * 2016-12-02 2018-07-06 江山显进机电科技服务有限公司 If cooling mechanism is detachably connected the transformer that umbrella can mow
CN106952709B (en) * 2016-12-02 2018-07-13 杭州跟策科技有限公司 If the transformer that the parachute-opening of cooling mechanism gas can mow
CN109166693A (en) * 2018-08-10 2019-01-08 段颖仙 A kind of protective device and its guard method of the transformer of substation

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Zhi Guize

Inventor before: Chen Dongqing

COR Change of bibliographic data
TR01 Transfer of patent right

Effective date of registration: 20160616

Address after: 528000, room 14, No. 702, Dong Yi Road, Chancheng District, Guangdong, Foshan

Patentee after: Zhi Guize

Address before: 362200, No. 11 middle road, Quanzhou, Luoshan, Fujian, Jinjiang

Patentee before: Chen Dongqing

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160715

Address after: Luo Cun, Nanhai District Shishan town Guangdong city of Foshan Province under the 528226 Hing Fat Industrial Zone Third Bai Road No. 19 Building of

Patentee after: Foshan Yue Yue Electric Co., Ltd.

Address before: 528000, room 14, No. 702, Dong Yi Road, Chancheng District, Guangdong, Foshan

Patentee before: Zhi Guize

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151209

Termination date: 20170805

CF01 Termination of patent right due to non-payment of annual fee