CN108565096A - A kind of band heat pipe transformer device structure with superregulated property - Google Patents
A kind of band heat pipe transformer device structure with superregulated property Download PDFInfo
- Publication number
- CN108565096A CN108565096A CN201810418606.5A CN201810418606A CN108565096A CN 108565096 A CN108565096 A CN 108565096A CN 201810418606 A CN201810418606 A CN 201810418606A CN 108565096 A CN108565096 A CN 108565096A
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- heat
- pipe
- heat dissipation
- oil pipe
- 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.)
- Granted
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 86
- 241000283080 Proboscidea <mammal> Species 0.000 claims abstract description 6
- 239000011159 matrix material Substances 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims description 32
- 238000003466 welding Methods 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 241001463139 Vitta Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
Abstract
A kind of band heat pipe transformer device structure with superregulated property disclosed by the invention, transformer shell is square shell structure, top heat dissipation device and side radiator are provided on the transformer shell, the top heat sink includes fixing bracket, the first heat pipe, the second heat pipe and third heat pipe；The side radiator includes mounting bracket and heat dissipation oil pipe, the mounting bracket includes that fixed box and connecting pole, the heat dissipation oil pipe are an integral structure, and is in sphere of movements for the elephants shape, including edge heat dissipation oil pipe and center heat dissipation oil pipe, using special top heat dissipation device, mounting bracket uses matrix pattern structure, installation stress firm, stability can be increased substantially, and the heat pipe of three concentric structures, heat can be uniformly absorbed, heat dissipation effect is improved；It is specifically designed side radiator, by being respectively provided with side device inside and outside transformer surrounding side wall, greatly improves heat dissipation effect.
Description
Technical field
The present invention relates to a kind of band heat pipe transformer device structures with superregulated property.
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：Only with demarcation strip pair
Heat dissipation oil pipe is fixed, and due to heat dissipation oil pipe in order to obtain better heat dissipation effect, increases the contact area with air, so
The area of heat dissipation oil pipe is big, and demarcation strip is fixed at heat-dissipating pipe position on the lower side, it is difficult to ensure that the stability of heat dissipation oil pipe, especially
Unspecial fixed mechanism at the top of its oil pipe that radiates, for a long time using having the possibility toppled over and fallen, safety not high.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of band heat pipe transformer device structure with superregulated property.
Specific technical solution is as follows：
A kind of band heat pipe transformer device structure with superregulated property, which is characterized in that including transformer shell and transformer
Ontology, it is position that the transformer body, which is located at transformer shell Ti Nei bottom centre, and the transformer shell is square shell
Body structure is provided with top heat dissipation device and side radiator, the top heat dissipation device number on the transformer shell
Amount is one, is fixedly connected on the transformer shell top center, the top heat sink includes fixing bracket, first
Heat pipe, the second heat pipe and third heat pipe, fixing bracket are in matrix pattern structure, and the fixing bracket bottom is by being welded to connect the
One heat pipe, the second heat pipe and third heat pipe, first heat pipe, the second heat pipe and third heat pipe are in same from inside to outside successively
Heart circle best-fit, first heat pipe, the second heat pipe and third heat pipe are in cirque structure, first heat pipe, the second heat
Pipe and third inside heat pipe are filled with conduction oil；The first heat pipe week is evenly arranged with the first heat pipe heat radiation to the periphery
Piece, first heat pipe radiating fin are arc-shaped structure, and first heat pipe radiating fin is by welding with described first
Heat pipe is fixedly connected, and the first heat pipe radiating fin quantity is 8；It is evenly arranged with the second heat the second heat pipe week to the periphery
Pipe cooling fin, first heat pipe radiating fin are square structure, second heat pipe radiating fin by welding with it is described
Second heat pipe is fixedly connected, and the second heat pipe radiating fin quantity is 12；The third heat pipe week is evenly arranged with to the periphery
Third heat pipe radiating fin, the third heat pipe radiating fin are arc-shaped structure, the side that the third heat pipe radiating fin passes through welding
Formula is fixedly connected with the third heat pipe, and the third heat pipe radiating fin quantity is 16；It is set on the support bracket fastened quadrangle
It is equipped with mounting plate, mounting hole is provided on the mounting plate；The fixing bracket is fixed on by mounting hole fitted bolt nut
At the top of transformer shell；
The side radiator quantity is 8, is respectively arranged at the inside and outside of transformer surrounding side；The side
Side radiator includes mounting bracket and heat dissipation oil pipe, and the mounting bracket includes fixing box and connecting pole, described solid
It is in integral structure to determine box and the connecting pole, and the fixed box is square frame structure, and the connecting pole is square column
Body structure, the connecting pole quantity are two, including upper connecting pole and lower connecting pole, the upper connecting pole are in lower connecting pole
It is vertically arranged, fixed box inner surface top center, the lower connection column bottom is fixedly connected at the top of the upper connecting pole
It is fixedly connected with fixed box inner surface bottom centre position, mounting plate is provided on the fixed box, is set on the mounting plate
It is equipped with mounting hole, side radiator is fixed on transformer shell by the mounting hole fitted bolt nut of the fixed box
On side wall；The heat dissipation oil pipe is an integral structure, be in sphere of movements for the elephants shape, including edge heat dissipation oil pipe and center radiate oil pipe,
Edge heat dissipation oil pipe is square structure, and the center heat dissipation oil pipe is in decussate texture；The heat dissipation oil pipe top center
Position is welded and fixed with the upper connecting pole, and the heat sink oil pipe bottom centre position is welded and fixed with the lower connecting pole；
Center heat dissipation oil pipe surface is fixedly installed the first cooling fin, the first cooling fin structure triangular in shape, and described first
Cooling fin quantity is 24, and first cooling fin is uniformly distributed in center heat dissipation oil pipe surface；The edge heat dissipation oil
The second cooling fin is fixedly installed on pipe, second cooling fin is in cirque structure, the second cooling fin quantity 32, institute
The second cooling fin is stated to be uniformly distributed on the edge heat dissipation oil pipe；
Conduction oil is filled in the heat dissipation oil pipe.
Further, mutual unicom between the edge heat dissipation oil pipe and center heat dissipation oil pipe.
Further, the mounting plate on the fixing bracket and the mounting plate shape, structure on the fixed box are complete
Unanimously；The fixed box upper mounting plate quantity is 8, and both ends, bottom both ends and two sides at the top of box are fixed in position respectively
The upper and lower ends in face；The fixing bracket upper mounting plate quantity is 8, respectively both ends at the top of the fixing bracket of position, bottom both ends with
And the upper and lower ends of two sides.
Further, the mounting hole is threaded hole, is located at the mounting plate center.
Beneficial effects of the present invention are：
Using special top heat dissipation device, mounting bracket uses matrix pattern structure, and installation stress is firm, can increase substantially
Stability, and the heat pipe of three concentric structures can uniformly absorb heat, improve heat dissipation effect；And three heat pipe peripheries
It is both provided with heat pipe radiating fin, by multiple heat pipe radiating fin increasing heat radiation area, changing between air can be greatly increased
Hot area, effectively improves heat dissipation effect.
It is specifically designed side radiator, by being respectively provided with side device inside and outside transformer surrounding side wall, is greatly improved
Heat dissipation oil pipe is fixed in heat dissipation effect, special mounting holder, and many places mounting plate is arranged on fixed box, can pass through bolt
Nut is connect with transformer case, and connection is reliable, and stability is high, and safety is good；It is vertically connected with post design, can be good at fixing
It while heat dissipation oil pipe, reduces and is in direct contact with heat dissipation oil pipe, maximize so that radiate oil pipe and air contact heat-exchanging, do not influence
The oil pipe that radiates radiates.Special heat dissipation vitta structure, radiate oil pipe and center heat dissipation oil pipe formation sphere of movements for the elephants shape at edge, can
It increases substantially and air contact area, and especially uses the first cooling fin and integrated with the second cooling fin, increase substantially scattered
Thermal effect, excellent in heat dissipation effect.
Description of the drawings
Fig. 1 is that side radiator is becoming electric appliance enclosure interior distribution schematic cross-sectional view with top heat dissipation device.
Fig. 2 is side radiator schematic diagram.
Fig. 3 is top heat dissipation schematic device.
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.The unmentioned mode and fixed setting mode of being fixedly connected in the present embodiment is welding.In the present embodiment
Transformer body includes other components such as iron core, winding, fuel tank, conservator, insulating sleeve, tap switch and gas relay etc.,
It is general components, is installed on inside transformer center according to national requirements, specific connection structure is by the patent No.
" 201220627924.0 " and Patent No. " 201520908709.1 " are open.
Reference sign
Mounting bracket 1, fixed box 2, upper connecting pole 31, lower connecting pole 32, mounting plate 4, mounting hole 5, heat dissipation oil pipe 6, edge
Radiate oil pipe 7, center heat dissipation oil pipe 8, the first cooling fin 9, the second cooling fin 10, side radiator 11, top heat dissipation device
12, fixing bracket 13, the first heat pipe 14, the first heat pipe radiating fin 15, the second heat pipe 16, the second heat pipe radiating fin 17, third heat
Pipe 18, third heat pipe radiating fin 19, transformer shell 20, transformer body 21.
A kind of band heat pipe transformer device structure with superregulated property, which is characterized in that including transformer shell and change
Depressor ontology, it is position that the transformer body, which is located at transformer shell Ti Nei bottom centre, and the transformer shell is in side
Shape shell structure is provided with top heat dissipation device and side radiator, the top heat dissipation dress on the transformer shell
It is one to set quantity, is fixedly connected on the transformer shell top center, the top heat sink include fixing bracket,
First heat pipe, the second heat pipe and third heat pipe, fixing bracket are in matrix pattern structure, and the fixing bracket bottom passes through the company of welding
Connect the first heat pipe, the second heat pipe and third heat pipe, first heat pipe, the second heat pipe and third heat pipe are successively from inside to outside
In concentric arrays, first heat pipe, the second heat pipe and third heat pipe are in cirque structure, first heat pipe, the
Two heat pipes and third inside heat pipe are filled with conduction oil；The first heat pipe is evenly arranged with the first heat pipe week to the periphery to dissipate
Backing, first heat pipe radiating fin are arc-shaped structure, and first heat pipe radiating fin is by welding with described
One heat pipe is fixedly connected, and the first heat pipe radiating fin quantity is 8；The second heat pipe week is evenly arranged with second to the periphery
Heat pipe radiating fin, first heat pipe radiating fin are square structure, second heat pipe radiating fin by welding with institute
It states the second heat pipe to be fixedly connected, the second heat pipe radiating fin quantity is 12；The third heat pipe week is uniformly arranged to the periphery
There are third heat pipe radiating fin, the third heat pipe radiating fin to be arc-shaped structure, the third heat pipe radiating fin passes through welding
Mode is fixedly connected with the third heat pipe, and the third heat pipe radiating fin quantity is 16；On the support bracket fastened quadrangle
It is provided with mounting plate, mounting hole is provided on the mounting plate；The fixing bracket is fixed by mounting hole fitted bolt nut
At the top of transformer shell；
The side radiator quantity is 8, is respectively arranged at the inside and outside of transformer surrounding side；The side
Side radiator includes mounting bracket and heat dissipation oil pipe, and the mounting bracket includes fixing box and connecting pole, described solid
It is in integral structure to determine box and the connecting pole, and the fixed box is square frame structure, and the connecting pole is square column
Body structure, the connecting pole quantity are two, including upper connecting pole and lower connecting pole, the upper connecting pole are in lower connecting pole
It is vertically arranged, fixed box inner surface top center, the lower connection column bottom is fixedly connected at the top of the upper connecting pole
It is fixedly connected with fixed box inner surface bottom centre position, mounting plate is provided on the fixed box, is set on the mounting plate
It is equipped with mounting hole, side radiator is fixed on transformer shell by the mounting hole fitted bolt nut of the fixed box
On side wall；The heat dissipation oil pipe is an integral structure, be in sphere of movements for the elephants shape, including edge heat dissipation oil pipe and center radiate oil pipe,
Edge heat dissipation oil pipe is square structure, and the center heat dissipation oil pipe is in decussate texture；The heat dissipation oil pipe top center
Position is welded and fixed with the upper connecting pole, and the heat sink oil pipe bottom centre position is welded and fixed with the lower connecting pole；
Center heat dissipation oil pipe surface is fixedly installed the first cooling fin, the first cooling fin structure triangular in shape, and described first
Cooling fin quantity is 24, and first cooling fin is uniformly distributed in center heat dissipation oil pipe surface；The edge heat dissipation oil
The second cooling fin is fixedly installed on pipe, second cooling fin is in cirque structure, the second cooling fin quantity 32, institute
The second cooling fin is stated to be uniformly distributed on the edge heat dissipation oil pipe；
Conduction oil is filled in the heat dissipation oil pipe.
Further, mutual unicom between the edge heat dissipation oil pipe and center heat dissipation oil pipe.
Further, the mounting plate on the fixing bracket and the mounting plate shape, structure on the fixed box are complete
Unanimously；The fixed box upper mounting plate quantity is 8, and both ends, bottom both ends and two sides at the top of box are fixed in position respectively
The upper and lower ends in face；The fixing bracket upper mounting plate quantity is 8, respectively both ends at the top of the fixing bracket of position, bottom both ends with
And the upper and lower ends of two sides.
Further, the mounting hole is threaded hole, is located at the mounting plate center.
Beneficial effects of the present invention are：
Using special top heat dissipation device, mounting bracket uses matrix pattern structure, and installation stress is firm, can increase substantially
Stability, and the heat pipe of three concentric structures can uniformly absorb heat, improve heat dissipation effect；And three heat pipe peripheries
It is both provided with heat pipe radiating fin, by multiple heat pipe radiating fin increasing heat radiation area, changing between air can be greatly increased
Hot area, effectively improves heat dissipation effect.
It is specifically designed side radiator, by being respectively provided with side device inside and outside transformer surrounding side wall, is greatly improved
Heat dissipation oil pipe is fixed in heat dissipation effect, special mounting holder, and many places mounting plate is arranged on fixed box, can pass through bolt
Nut is connect with transformer case, and connection is reliable, and stability is high, and safety is good；It is vertically connected with post design, can be good at fixing
It while heat dissipation oil pipe, reduces and is in direct contact with heat dissipation oil pipe, maximize so that radiate oil pipe and air contact heat-exchanging, do not influence
The oil pipe that radiates radiates.Special heat dissipation vitta structure, radiate oil pipe and center heat dissipation oil pipe formation sphere of movements for the elephants shape at edge, can
It increases substantially and air contact area, and especially uses the first cooling fin and integrated with the second cooling fin, increase substantially scattered
Thermal effect, excellent in heat dissipation 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 band heat pipe transformer device structure with superregulated property, which is characterized in that including transformer shell and transformation
Device ontology, it is position that the transformer body, which is located at transformer shell Ti Nei bottom centre, and the transformer shell is square
Shell structure is provided with top heat dissipation device and side radiator, the top heat dissipation device on the transformer shell
Quantity is one, is fixedly connected on the transformer shell top center, and the top heat sink includes fixing bracket, the
One heat pipe, the second heat pipe and third heat pipe, fixing bracket are in matrix pattern structure, and the fixing bracket bottom is by being welded to connect
First heat pipe, the second heat pipe and third heat pipe, first heat pipe, the second heat pipe and third heat pipe are in from inside to outside successively
Concentric arrays, first heat pipe, the second heat pipe and third heat pipe are in cirque structure, first heat pipe, second
Heat pipe and third inside heat pipe are filled with conduction oil；The first heat pipe week is evenly arranged with the first heat pipe heat radiation to the periphery
Piece, first heat pipe radiating fin are arc-shaped structure, and first heat pipe radiating fin is by welding with described first
Heat pipe is fixedly connected, and the first heat pipe radiating fin quantity is 8；It is evenly arranged with the second heat the second heat pipe week to the periphery
Pipe cooling fin, first heat pipe radiating fin are square structure, second heat pipe radiating fin by welding with it is described
Second heat pipe is fixedly connected, and the second heat pipe radiating fin quantity is 12；The third heat pipe week is evenly arranged with to the periphery
Third heat pipe radiating fin, the third heat pipe radiating fin are arc-shaped structure, the side that the third heat pipe radiating fin passes through welding
Formula is fixedly connected with the third heat pipe, and the third heat pipe radiating fin quantity is 16；It is set on the support bracket fastened quadrangle
It is equipped with mounting plate, mounting hole is provided on the mounting plate；The fixing bracket is fixed on by mounting hole fitted bolt nut
At the top of transformer shell；
The side radiator quantity is 8, is respectively arranged at the inside and outside of transformer surrounding side；The side
Side radiator includes mounting bracket and heat dissipation oil pipe, and the mounting bracket includes fixing box and connecting pole, described solid
It is in integral structure to determine box and the connecting pole, and the fixed box is square frame structure, and the connecting pole is square column
Body structure, the connecting pole quantity are two, including upper connecting pole and lower connecting pole, the upper connecting pole are in lower connecting pole
It is vertically arranged, fixed box inner surface top center, the lower connection column bottom is fixedly connected at the top of the upper connecting pole
It is fixedly connected with fixed box inner surface bottom centre position, mounting plate is provided on the fixed box, is set on the mounting plate
It is equipped with mounting hole, side radiator is fixed on transformer shell by the mounting hole fitted bolt nut of the fixed box
On side wall；The heat dissipation oil pipe is an integral structure, be in sphere of movements for the elephants shape, including edge heat dissipation oil pipe and center radiate oil pipe,
Edge heat dissipation oil pipe is square structure, and the center heat dissipation oil pipe is in decussate texture；The heat dissipation oil pipe top center
Position is welded and fixed with the upper connecting pole, and the heat sink oil pipe bottom centre position is welded and fixed with the lower connecting pole；
Center heat dissipation oil pipe surface is fixedly installed the first cooling fin, the first cooling fin structure triangular in shape, and described first
Cooling fin quantity is 24, and first cooling fin is uniformly distributed in center heat dissipation oil pipe surface；The edge heat dissipation oil
The second cooling fin is fixedly installed on pipe, second cooling fin is in cirque structure, the second cooling fin quantity 32, institute
The second cooling fin is stated to be uniformly distributed on the edge heat dissipation oil pipe；
Conduction oil is filled in the heat dissipation oil pipe.
2. a kind of band heat pipe transformer device structure with superregulated property as described in claim 1, which is characterized in that the side
Mutual unicom between edge heat dissipation oil pipe and center heat dissipation oil pipe.
3. a kind of band heat pipe transformer device structure with superregulated property as described in claim 1, which is characterized in that described solid
Mounting plate on fixed rack and the mounting plate shape, structure on the fixed box are completely the same；It is installed on the fixed box
Plate quantity is 8, and the upper and lower ends at both ends, bottom both ends and two sides at the top of box are fixed in position respectively；The fixed branch
Frame upper mounting plate quantity is 8, respectively the upper and lower ends at position fixing bracket top both ends, bottom both ends and two sides.
4. a kind of band heat pipe transformer device structure with superregulated property as described in claim 1, which is characterized in that the peace
Dress hole is threaded hole, is located at the mounting plate center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418606.5A CN108565096B (en) | 2018-05-04 | 2018-05-04 | Transformer structure with heat pipe and extremely high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418606.5A CN108565096B (en) | 2018-05-04 | 2018-05-04 | Transformer structure with heat pipe and extremely high stability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108565096A true CN108565096A (en) | 2018-09-21 |
| CN108565096B CN108565096B (en) | 2024-06-21 |
Family
ID=63537652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810418606.5A Active CN108565096B (en) | 2018-05-04 | 2018-05-04 | Transformer structure with heat pipe and extremely high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108565096B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100874480B1 (en) * | 2007-08-08 | 2008-12-18 | 동미전기공업(주) | Cooling efficiency improved transformer |
| KR101163422B1 (en) * | 2011-03-07 | 2012-07-13 | 박기주 | Oil immersed transformer |
| CN203397832U (en) * | 2013-07-26 | 2014-01-15 | 安德利集团有限公司 | Oil pump oil cooling transformer |
| CN203966731U (en) * | 2014-06-25 | 2014-11-26 | 上海置信电气非晶有限公司 | A kind of radiator structure of non-crystaline amorphous metal three-phase stereo transformer |
| CN207183037U (en) * | 2017-10-05 | 2018-04-03 | 祝倩 | A kind of highly effective transformer heat abstractor |
| CN208767122U (en) * | 2018-05-04 | 2019-04-19 | 江苏宝亨新电气有限公司 | A kind of band heat pipe transformer device structure with superregulated property |
-
2018
- 2018-05-04 CN CN201810418606.5A patent/CN108565096B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100874480B1 (en) * | 2007-08-08 | 2008-12-18 | 동미전기공업(주) | Cooling efficiency improved transformer |
| KR101163422B1 (en) * | 2011-03-07 | 2012-07-13 | 박기주 | Oil immersed transformer |
| CN203397832U (en) * | 2013-07-26 | 2014-01-15 | 安德利集团有限公司 | Oil pump oil cooling transformer |
| CN203966731U (en) * | 2014-06-25 | 2014-11-26 | 上海置信电气非晶有限公司 | A kind of radiator structure of non-crystaline amorphous metal three-phase stereo transformer |
| CN207183037U (en) * | 2017-10-05 | 2018-04-03 | 祝倩 | A kind of highly effective transformer heat abstractor |
| CN208767122U (en) * | 2018-05-04 | 2019-04-19 | 江苏宝亨新电气有限公司 | A kind of band heat pipe transformer device structure with superregulated property |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108565096B (en) | 2024-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203966735U (en) | A kind of novel transformer | |
| CN207993660U (en) | A kind of novel current transformer | |
| CN109346274A (en) | A kind of heat radiating type transformer | |
| CN111312474A (en) | Transformer that security performance is high | |
| CN208767122U (en) | A kind of band heat pipe transformer device structure with superregulated property | |
| CN207489632U (en) | A kind of transformer convenient for heat dissipation | |
| CN110033923A (en) | A kind of lightning protection heat radiating type transformer | |
| CN108565096A (en) | A kind of band heat pipe transformer device structure with superregulated property | |
| CN208767123U (en) | A kind of heat dissipating device of transformer with high heat dissipation performance | |
| CN208904495U (en) | A kind of transformer equipment mounting rack | |
| CN209515388U (en) | A kind of transformer with radiator | |
| CN208014478U (en) | A kind of inductor with radiator structure | |
| CN204215892U (en) | A kind of extraordinary current transformer | |
| CN212809994U (en) | Auxiliary heat dissipation device for dustproof transformer | |
| CN108565097A (en) | A kind of heat dissipating device of transformer with high heat dissipation performance | |
| CN211628855U (en) | Air cooling device for heat dissipation of low-voltage distribution transformer | |
| CN208225673U (en) | A kind of New Anti-interference current transformer | |
| CN209993450U (en) | Inductor easy to radiate heat | |
| CN210535451U (en) | Insulation structure for dry-type transformer | |
| CN110164667B (en) | Dry-type transformer convenient to heat dissipation | |
| CN208690066U (en) | A kind of rectifier transformer with circulation heat radiator | |
| CN207800291U (en) | A kind of European style lamp box door type electric power box type transformer | |
| CN213483510U (en) | Heat dissipation shell for transformer | |
| CN205595177U (en) | Novel transformer easy to dissipate heat | |
| CN215069549U (en) | Main transformer framework of high-voltage lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240528 Address after: 723000 south of Chencang Road (Daba Village), Hantai District (North District of Economic Development Zone), Hanzhong City, Shaanxi Province Applicant after: Shaanxi Hanzhong Transformer Co.,Ltd. Country or region after: China Address before: 212000 No. 18, Dagang Dongfang Road, New District, Zhenjiang City, Jiangsu Province Applicant before: JIANGSU BAOHENG NEW ELECTRIC CO.,LTD. Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |