CN108565098A - A kind of heat dissipation oil pipe of transformer efficient radiating apparatus - Google Patents
A kind of heat dissipation oil pipe of transformer efficient radiating apparatus Download PDFInfo
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- CN108565098A CN108565098A CN201810418809.4A CN201810418809A CN108565098A CN 108565098 A CN108565098 A CN 108565098A CN 201810418809 A CN201810418809 A CN 201810418809A CN 108565098 A CN108565098 A CN 108565098A
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- Prior art keywords
- heat dissipation
- cooling fin
- pipe
- oil pipe
- dissipation oil
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
Abstract
A kind of heat dissipation oil pipe of transformer efficient radiating apparatus disclosed by the invention, including main heat dissipation oil pipe and shunting radiator structure, the main heat dissipation oil pipe quantity are two, the L-shaped structure of the main heat dissipation oil pipe；The shunting radiator structure quantity is 3, is located between the bottom and two main heat dissipation oil pipes of described two main heat dissipation oil pipes；Each shunting radiator structure includes two isocons and 5 dispersion deep fat pipes；The dispersion deep fat pipe is in tube-shaped structure, and the first cooling fin, the second cooling fin and third cooling fin have been sequentially distributed from one end to the other end on the dispersion deep fat pipe；It is filled with conduction oil inside the main heat dissipation oil pipe, isocon and dispersion deep fat pipe.Three shunting radiator structures are located at different location, are not only distributed in shell both sides, but also be easy to be collected above inside transformer for heat, at the top of transformer shell setting one shunt radiator structure, while from both sides and top heat dissipation, excellent in heat dissipation effect.
Description
Technical field
The present invention relates to a kind of heat dissipation oil pipes of transformer efficient radiating apparatus.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core or magnetic core.When being connected with alternating current transformer schematic diagram stream in primary coil, just generated in iron core or magnetic core
Exchange flux makes to induce voltage or electric current in secondary coil.Transformer will produce more heat transfer during the work time, and existing
Transformer shell structure it is not reasonable, the heat that transformer generates cannot efficiently shed shell in time, and then be easy to cause
Transformer temperature is higher, not only influences the operation stability of transformer, also results in the reduced service life of transformer, there is peace
Full hidden danger.
Current transformer is using the radiator of multiple heat dissipation oil pipe composition transformers, Patent No.
" 201320368269.6 " Chinese invention patent provides a kind of transformer shell to radiate using heat dissipation oil pipe, this kind knot
Structure devises heat dissipation oil pipe in shell both sides, this kind of structure finds following disadvantage in use：（1）Heat dissipation oil pipe only divides
Shell both sides are distributed in, but since warm air rises, heat is easy to be collected above inside transformer, therefore is only dissipated from both sides
Heat cannot radiate to top well, and heat dissipation effect is bad；（2）Although being provided with heat conduction fin chip arrays in collection hot-zone,
But this kind of array uses general heat conduction fin, and each heat conduction fin piece specification size is identical, cannot be directed to transformation well
The cold heat distribution in the hot lower part of device inner upper is targetedly radiated, and specific aim is not strong, and heat-conducting effect is bad.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of heat dissipation oil pipe of transformer efficient radiating apparatus.
Specific technical solution is as follows：
A kind of heat dissipation oil pipe of transformer efficient radiating apparatus, which is characterized in that including main heat dissipation oil pipe and shunting heat dissipation knot
Structure, the main heat dissipation oil pipe are pipe, and the main heat dissipation oil pipe quantity is two, the L-shaped structure of the main heat dissipation oil pipe；
The shunting radiator structure quantity be 3, be located at it is described two it is main heat dissipation oil pipes bottom and two main heat dissipations
Between oil pipe；Each shunting radiator structure includes two isocons and 5 dispersion deep fat pipes, 5 dispersion deep fats
In arranged in parallel, two isocons are respectively fixedly connected in the bottom and top of the dispersion deep fat pipe pipe, described
Isocon is arranged in a mutually vertical manner with the dispersion deep fat pipe；It is mutually interconnected before the isocon and dispersion deep fat pipe inside
It is logical；The isocon is square hollow tube structure；Described main heat dissipation oil pipe one end is solid with isocon side center
Fixed connection, mutual unicom between main heat dissipation oil pipe and the isocon；
The dispersion deep fat pipe is in tube-shaped structure, has been sequentially distributed first on the dispersion deep fat pipe from one end to the other end and has dissipated
Backing, the second cooling fin and third cooling fin, each the first cooling fin quantity for disperseing deep fat pipe are 6, in symmetrical two-by-two
It is fixedly installed on the both sides of the dispersion deep fat pipe；Second cooling fin quantity is 6, in being symmetrically fixedly installed on described point two-by-two
The both sides of heat dissipation oil pipe；Third cooling fin quantity is 8, in be symmetrically fixedly installed on two-by-two it is described dispersion deep fat pipe two
Side；First heat dissipation structure triangular in shape, second cooling fin are square structure, and the third cooling fin is arc-shaped knot
Structure, the first cooling fin width ＜ the second cooling fin width ＜ third cooling fin width；
It is filled with conduction oil inside the main heat dissipation oil pipe, isocon and dispersion deep fat pipe.
Further, the first cooling fin width L1：Second cooling fin width L2：Third cooling fin width L3=1:2:
3。
Further, two shunting radiator structures of described two main heat dissipation oil pipe bottoms disperse the on deep fat pipe
One cooling fin, the second cooling fin and third cooling fin are sequentially distributed from below to up.
Further, the shunting radiator structure between described two main heat dissipation oil pipes, adjacent two dispersion deep fat pipes
It is arranged in opposite direction.
Beneficial effects of the present invention are：
（1）Three shunting radiator structures are located at different location, and when use is mounted on by universal fasteners such as clip, bolt and nuts
Top inside transformer shell and both sides, this patent specific size length scale can be according to the big ditties of specific transformer shell
Section, the shunting radiator structure of this patent is not only distributed in shell both sides, but also is easy to be collected in inside transformer for heat
A shunting radiator structure is arranged in side at the top of transformer shell, while from both sides and top heat dissipation, excellent in heat dissipation effect.
（2）The first cooling fin, the second cooling fin and the third heat radiating fin structure of special setting, the shunting heat dissipation knot of both sides
Structure can be good at cold for the hot lower part in inside transformer top using the increased structure of cooling fin area successively from top to bottom
Heat distribution targetedly radiated；And it is in using two adjacent dispersion deep fat pipes in the shunting radiator structure at top
The structure of opposite direction setting so that cooling fin is evenly distributed, and accomplishes the effect of top Homogeneouslly-radiating, accomplishes different parts difference
Structure design, with strong points, good heat conduction effect.
Description of the drawings
Fig. 1 is schematic diagram of the present invention.
The shunting radiator structure schematic diagram of the bottom of heat dissipation oil pipe based on Fig. 2.
Fig. 3 is the shunting radiator structure schematic diagram between two main heat dissipation oil pipes.
Fig. 4 is dispersion deep fat pipe diagrammatic cross-section.
Fig. 5 is A-A to diagrammatic cross-section.
Fig. 6 is B-B direction diagrammatic cross-section.
Fig. 7 is C-C to diagrammatic cross-section.
Fig. 8 is that the present invention is mounted on transformer shell schematic internal view.
Specific implementation mode
Clear to make technical scheme of the present invention be more clear, the present invention is described further below in conjunction with the accompanying drawings,
Any technical characteristic to technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.Be fixedly connected mode and fixed setting mode in the present embodiment are welding.
Reference sign
Main heat dissipation oil pipe 1, shunting radiator structure 2, isocon 21, dispersion deep fat pipe 22, the first cooling fin 3, the second cooling fin 4,
Third cooling fin 5, transformer shell 6.
A kind of heat dissipation oil pipe of transformer efficient radiating apparatus, which is characterized in that dissipated including main heat dissipation oil pipe and shunting
Heat structure, the main heat dissipation oil pipe are pipe, and the main heat dissipation oil pipe quantity is two, the L-shaped structure of the main heat dissipation oil pipe；
The shunting radiator structure quantity be 3, be located at it is described two it is main heat dissipation oil pipes bottom and two main heat dissipations
Between oil pipe（As shown in Figure 1）；Each shunting radiator structure includes two isocons and 5 dispersion deep fat pipes, 5 institutes
Dispersion deep fat pipe is stated in arranged in parallel, two isocons be respectively fixedly connected with the bottom of the dispersion deep fat pipe with
Top, the isocon are arranged in a mutually vertical manner with the dispersion deep fat pipe；The isocon and dispersion deep fat pipe inside
Preceding mutual unicom, which can be by isocon top/bottom trepanning, and disperses deep fat Guan Yukong welding and realize；The shunting
Pipe is square hollow tube structure；Described main heat dissipation oil pipe one end is fixedly connected with isocon side center, described
Mutual unicom between main heat dissipation oil pipe and isocon, the structure can by isocon not among the side that connect of dispersion deep fat pipe
Trepanning, the main heat dissipation oil pipe welding of this tapping are realized；
The dispersion deep fat pipe is in tube-shaped structure, has been sequentially distributed first on the dispersion deep fat pipe from one end to the other end and has dissipated
Backing, the second cooling fin and third cooling fin（As shown in Figure 4）, each the first cooling fin quantity for disperseing deep fat pipe is 6,
In the both sides for being symmetrically fixedly installed on the dispersion deep fat pipe two-by-two；Second cooling fin quantity is 6, is set in symmetrical fixation two-by-two
It is placed in the both sides of the dispersion deep fat pipe；Third cooling fin quantity is 8, hot in the dispersion is symmetrically fixedly installed on two-by-two
The both sides of oil pipe；First heat dissipation structure triangular in shape（As shown in Figure 5）, second cooling fin is square structure（Such as Fig. 6
It is shown）, the third cooling fin is arc-shaped structure（As shown in Figure 7）, the second cooling fins of the first cooling fin width ＜ are wide
Spend ＜ third cooling fin width；
It is filled with conduction oil inside the main heat dissipation oil pipe, isocon and dispersion deep fat pipe.
The first cooling fin width L1：Second cooling fin width L2：Third cooling fin width L3=1:2:3.
Two shunting radiator structures of described two main heat dissipation oil pipe bottoms, disperse the first cooling fin on deep fat pipe,
Second cooling fin and third cooling fin are sequentially distributed from below to up（As shown in Figure 2）.
Shunting radiator structure between described two main heat dissipation oil pipes, adjacent two dispersion deep fat pipes are in opposite direction
Setting（As shown in Figure 3）.
Beneficial effects of the present invention are：
（1）Three shunting radiator structures are located at different location, and when use is mounted on by universal fasteners such as clip, bolt and nuts
Top inside transformer shell and both sides（As shown in Figure 8）, this patent specific size length scale can be according to specific transformer
The shunting radiator structure of the big minor adjustment of shell, this patent is not only distributed in shell both sides, but also is easy for heat to be collected at change
A shunting radiator structure is arranged at the top of transformer shell, while from both sides and top heat dissipation, radiating for depressor inner upper
Effect is good.
（2）The first cooling fin, the second cooling fin and the third heat radiating fin structure of special setting, the shunting heat dissipation knot of both sides
Structure can be good at cold for the hot lower part in inside transformer top using the increased structure of cooling fin area successively from top to bottom
Heat distribution targetedly radiated；And it is in using two adjacent dispersion deep fat pipes in the shunting radiator structure at top
The structure of opposite direction setting so that cooling fin is evenly distributed, and accomplishes the effect of top Homogeneouslly-radiating, accomplishes different parts difference
Structure design, with strong points, good heat conduction effect.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in,
Should all it cover within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection domain of claims
Subject to.
Claims (4)
1. a kind of heat dissipation oil pipe of transformer efficient radiating apparatus, which is characterized in that including main heat dissipation oil pipe and shunting heat dissipation
Structure, the main heat dissipation oil pipe are pipe, and the main heat dissipation oil pipe quantity is two, the L-shaped structure of the main heat dissipation oil pipe；
The shunting radiator structure quantity be 3, be located at it is described two it is main heat dissipation oil pipes bottom and two main heat dissipations
Between oil pipe；Each shunting radiator structure includes two isocons and 5 dispersion deep fat pipes, 5 dispersion deep fats
In arranged in parallel, two isocons are respectively fixedly connected in the bottom and top of the dispersion deep fat pipe pipe, described
Isocon is arranged in a mutually vertical manner with the dispersion deep fat pipe；It is mutually interconnected before the isocon and dispersion deep fat pipe inside
It is logical；The isocon is square hollow tube structure；Described main heat dissipation oil pipe one end is solid with isocon side center
Fixed connection, mutual unicom between main heat dissipation oil pipe and the isocon；
The dispersion deep fat pipe is in tube-shaped structure, has been sequentially distributed first on the dispersion deep fat pipe from one end to the other end and has dissipated
Backing, the second cooling fin and third cooling fin, each the first cooling fin quantity for disperseing deep fat pipe are 6, in symmetrical two-by-two
It is fixedly installed on the both sides of the dispersion deep fat pipe；Second cooling fin quantity is 6, in being symmetrically fixedly installed on described point two-by-two
The both sides of heat dissipation oil pipe；Third cooling fin quantity is 8, in be symmetrically fixedly installed on two-by-two it is described dispersion deep fat pipe two
Side；First heat dissipation structure triangular in shape, second cooling fin are square structure, and the third cooling fin is arc-shaped knot
Structure, the first cooling fin width ＜ the second cooling fin width ＜ third cooling fin width；
It is filled with conduction oil inside the main heat dissipation oil pipe, isocon and dispersion deep fat pipe.
2. a kind of heat dissipation oil pipe of transformer efficient radiating apparatus as described in claim 1, which is characterized in that described first dissipates
Backing width L1：Second cooling fin width L2：Third cooling fin width L3=1:2:3.
3. a kind of heat dissipation oil pipe of transformer efficient radiating apparatus as described in claim 1, which is characterized in that described two masters
Two shunting radiator structures of heat dissipation oil pipe bottom, disperse the first cooling fin, the second cooling fin and the third on deep fat pipe
Cooling fin is sequentially distributed from below to up.
4. a kind of heat dissipation oil pipe of transformer efficient radiating apparatus as described in claim 1, which is characterized in that described two masters
Shunting radiator structure between heat dissipation oil pipe, adjacent two dispersion deep fat pipes are arranged in opposite direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418809.4A CN108565098A (en) | 2018-05-04 | 2018-05-04 | A kind of heat dissipation oil pipe of transformer efficient radiating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418809.4A CN108565098A (en) | 2018-05-04 | 2018-05-04 | A kind of heat dissipation oil pipe of transformer efficient radiating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108565098A true CN108565098A (en) | 2018-09-21 |
Family
ID=63537687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810418809.4A Pending CN108565098A (en) | 2018-05-04 | 2018-05-04 | A kind of heat dissipation oil pipe of transformer efficient radiating apparatus |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201401900Y (en) * | 2009-03-21 | 2010-02-10 | Tcl集团股份有限公司 | Heat-dissipation device for frequency-conversion air conditioner |
| CN203242465U (en) * | 2012-12-27 | 2013-10-16 | 上海华润特种变压器成套有限公司 | Carbon brush radiator |
| CN203395883U (en) * | 2013-08-13 | 2014-01-15 | 华侨大学 | Light-emitting diode (LED) light bar with high-efficiency even radiating function |
| CN104078202A (en) * | 2014-06-12 | 2014-10-01 | 苏州固基电子科技有限公司 | Oil-immersed transformer convenient for heat dissipation |
| CN206322556U (en) * | 2016-12-14 | 2017-07-11 | 泸州市聚源电力设备有限公司 | A kind of heat radiating type transformer |
| CN107025983A (en) * | 2017-05-14 | 2017-08-08 | 卢晓鹏 | A kind of heat abstractor for transformer |
| CN208422603U (en) * | 2018-05-04 | 2019-01-22 | 江苏宝亨新电气有限公司 | A kind of heat dissipation oil pipe of transformer efficient radiating apparatus |
-
2018
- 2018-05-04 CN CN201810418809.4A patent/CN108565098A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201401900Y (en) * | 2009-03-21 | 2010-02-10 | Tcl集团股份有限公司 | Heat-dissipation device for frequency-conversion air conditioner |
| CN203242465U (en) * | 2012-12-27 | 2013-10-16 | 上海华润特种变压器成套有限公司 | Carbon brush radiator |
| CN203395883U (en) * | 2013-08-13 | 2014-01-15 | 华侨大学 | Light-emitting diode (LED) light bar with high-efficiency even radiating function |
| CN104078202A (en) * | 2014-06-12 | 2014-10-01 | 苏州固基电子科技有限公司 | Oil-immersed transformer convenient for heat dissipation |
| CN206322556U (en) * | 2016-12-14 | 2017-07-11 | 泸州市聚源电力设备有限公司 | A kind of heat radiating type transformer |
| CN107025983A (en) * | 2017-05-14 | 2017-08-08 | 卢晓鹏 | A kind of heat abstractor for transformer |
| CN208422603U (en) * | 2018-05-04 | 2019-01-22 | 江苏宝亨新电气有限公司 | A kind of heat dissipation oil pipe of transformer efficient radiating apparatus |
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