CN203165618U - Column type transformer radiator with good radiating function - Google Patents

Column type transformer radiator with good radiating function Download PDF

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Publication number
CN203165618U
CN203165618U CN 201320086431 CN201320086431U CN203165618U CN 203165618 U CN203165618 U CN 203165618U CN 201320086431 CN201320086431 CN 201320086431 CN 201320086431 U CN201320086431 U CN 201320086431U CN 203165618 U CN203165618 U CN 203165618U
Authority
CN
China
Prior art keywords
column type
radiator
tank body
transformer
radiating
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
CN 201320086431
Other languages
Chinese (zh)
Inventor
陆万烈
王全辉
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.)
GUANGDONG LION ELEC CO Ltd
Original Assignee
GUANGDONG LION ELEC CO Ltd
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 GUANGDONG LION ELEC CO Ltd filed Critical GUANGDONG LION ELEC CO Ltd
Priority to CN 201320086431 priority Critical patent/CN203165618U/en
Application granted granted Critical
Publication of CN203165618U publication Critical patent/CN203165618U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a column type transformer radiator with a good radiating function. The column type transformer radiator with the good radiating function comprises an oil tank body and a column type radiator body arranged on the periphery of the oil tank body, the column type radiator body is communicated with the oil tank body through an upper oil guide box and a lower oil guide box, and a radiating space is formed among the column type radiator communicated with the oil tank body, the upper oil guide box, the lower oil guide box and the outer lateral wall of the oil tank body. By adopting the scheme, radiating area is increased, the radiating capacity is improved, and the column type transformer radiator contributes to natural circulation of oil in a transformer from bottom to top, facilitates full-load operation of the transformer, and can improve radiating capability further. Compared with a transformer corrugated oil tank of a traditional structure, the column type transformer radiator with the good radiating function enables radiating capability to be improved by 60-70% totally.

Description

A kind of row chip transformer radiator with good heat radiating function
Technical field
The utility model relates to the technical field of power equipment, refers in particular to a kind of row chip transformer radiator with good heat radiating function.
Background technology
Along with global warming, the problem of temperature rise of transformer is also serious day by day, some of them National Environmental temperature reaches as high as 55 ℃, distribution transformer is installed on the pillar or between little tunnel, Shan, this has just had predetermined restricted to the overall dimension of transformer, and the radiating effect of transformer will reach standard-required.At present traditional oil tank of transformer by main frame, be welded on corrugated plate on the main frame (or be installed on the main frame gilled radiator), cover case lid on main frame, and base for supporting form.Because overall dimension is restricted and very high ambient temperature, adopt the corrugated tank of traditional structure not satisfy the heat radiation requirement, in addition, though existing corrugated tank of transformer can dispel the heat, but corrugated plate has only 1/2 to participate in heat radiation in actual applications, flowing owing to its root wind revolves nest of other do not have heat sinking function at all, and it is also of no avail therefore to increase heat sink material again.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of reliable, superior performance rational in infrastructure is provided, has the row chip transformer fuel tank of good heat radiating function.
For achieving the above object, technical scheme provided by the utility model is: a kind of row chip transformer radiator with good heat radiating function, it includes the fuel tank body and is located at this fuel tank body row gilled radiator all around, described row gilled radiator is communicated with the fuel tank body by upper and lower oil guiding box, and constitutes heat-dissipating space between the lateral wall of the row gilled radiator after the connection and upper and lower oil guiding box, fuel tank body.
The utility model is after having adopted such scheme, not only increased area of dissipation, improved heat dissipation capacity, but also help transformer oil from going up natural circulation down, be beneficial to very much the transformer oepration at full load, can improve heat-sinking capability again, this compares the corrugated tank of transformer of traditional structure, and the utility model integral body can improve heat-sinking capability 60 ~ 70%.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is vertical view of the present utility model.
Fig. 3 is the structural representation that row gilled radiator of the present utility model and upper and lower oil guiding box join.
Embodiment
The utility model is described in further detail below in conjunction with specific embodiment.
Referring to accompanying drawing 1 to shown in the accompanying drawing 3, the described row chip transformer of present embodiment fuel tank, it includes fuel tank body 1 and is located at this fuel tank body 1 row gilled radiator 2 all around, wherein, the described row gilled radiator 2 of present embodiment is communicated with fuel tank body 1 by upper and lower oil guiding box 3,4, and this kind mode of communicating helps transformer oil from going up natural circulation down, is beneficial to very much the transformer oepration at full load, and then can improve the heat-sinking capability of fuel tank body 1 again, specifically can improve 10%.In addition, constitute heat-dissipating space 5 between the lateral wall of the row gilled radiator 2 after present embodiment is communicated with and upper and lower oil guiding box 3,4, fuel tank body 1, increase area of dissipation of the present utility model by this heat-dissipating space 5, improve its heat dissipation capacity, specifically can improve 60%.In a word, after adopting above scheme, compare the corrugated tank of transformer of traditional structure, the utility model is under the requirement of satisfying overall dimension, integral body can improve heat-sinking capability 60~70%, simultaneously, the raising of heat sinking function, mean that transformer efficiency increases, the power increase then means economical with materials, therefore, the complete corresponding saving of electromagnetic wire, silicon steel sheet, steel plate, insulating material etc., this meets the existing policy of country very much, is the ideal product of a kind of very economical practicality, energy-saving and emission-reduction, is worthy to be popularized.
The examples of implementation of the above are the preferred embodiment of the utility model only, are not to limit practical range of the present utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection range of the present utility model.

Claims (1)

1. row chip transformer radiator with good heat radiating function, it includes fuel tank body (1) and is located at this fuel tank body (1) row gilled radiator (2) all around, it is characterized in that: described row gilled radiator (2) is communicated with fuel tank body (1) by upper and lower oil guiding box (3,4), and constitutes heat-dissipating space (5) between the lateral wall of the row gilled radiator (2) after the connection and upper and lower oil guiding box (3,4), fuel tank body (1).
CN 201320086431 2013-02-26 2013-02-26 Column type transformer radiator with good radiating function Expired - Fee Related CN203165618U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320086431 CN203165618U (en) 2013-02-26 2013-02-26 Column type transformer radiator with good radiating function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320086431 CN203165618U (en) 2013-02-26 2013-02-26 Column type transformer radiator with good radiating function

Publications (1)

Publication Number Publication Date
CN203165618U true CN203165618U (en) 2013-08-28

Family

ID=49026783

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320086431 Expired - Fee Related CN203165618U (en) 2013-02-26 2013-02-26 Column type transformer radiator with good radiating function

Country Status (1)

Country Link
CN (1) CN203165618U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108074716A (en) * 2016-11-17 2018-05-25 上海置信电气非晶有限公司 A kind of gilled radiator fuel tank of new fuel-saving efficient heat dissipation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108074716A (en) * 2016-11-17 2018-05-25 上海置信电气非晶有限公司 A kind of gilled radiator fuel tank of new fuel-saving efficient heat dissipation

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PP01 Preservation of patent right

Effective date of registration: 20180207

Granted publication date: 20130828

PP01 Preservation of patent right
PD01 Discharge of preservation of patent

Date of cancellation: 20180927

Granted publication date: 20130828

PD01 Discharge of preservation of patent
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130828

Termination date: 20180226

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