CN207624496U - A kind of cooling device suitable for power transformer - Google Patents
A kind of cooling device suitable for power transformer Download PDFInfo
- Publication number
- CN207624496U CN207624496U CN201721702189.4U CN201721702189U CN207624496U CN 207624496 U CN207624496 U CN 207624496U CN 201721702189 U CN201721702189 U CN 201721702189U CN 207624496 U CN207624496 U CN 207624496U
- Authority
- CN
- China
- Prior art keywords
- heat
- guard box
- power transformer
- installs case
- conducting plate
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 35
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Transformer Cooling (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of cooling devices suitable for power transformer, including pedestal, guard box, installs case, transformer body and exhaust fan, it is characterised in that：The guard box is set on the base; blast pipe is provided on guard box; and supporting rack, heat sink are provided in guard box; the installs case is arranged on supporting rack; and air exhaust slot is provided at the top of installs case; the transformer body is arranged in installs case, and the exhaust fan is arranged at the top of guard box, and power cord is provided on exhaust fan.The utility model is provided with air-permeating hole, heat-conducting plate on heat sink; and heat-conducting plate is passed through into air exhaust slot; heat-conducting plate is passed through into air exhaust slot; quickly the heat that transformer work generates in installs case can be guided on heat sink by heat-conducting plate; and it is discharged by the exhaust fan at the top of guard box; the radiating efficiency and heat dissipation quality for improving power transformer, power transformer is carried out cooling purpose to realize.
Description
Technical field
The utility model is related to transformer processing technique field, specifically a kind of cooling dress suitable for power transformer
It sets.
Background technology
Transformer is that most important primary equipment, the master as Operation of Electric Systems set in power supply link in power grid construction
Standby, it is most important whether power transformer safely and steadily runs, this depends greatly on the service condition of transformer,
And in many influence factors, the running temperature of transformer plays a crucial role, so needing to be equipped with corresponding dissipate
Hot equipment, there is the heats generated that power transformer cannot work, and electricity is quickly discharged for existing power transformer cooling device
The bad deficiency of inefficient, the cooling quality of power transformer, power transformer cooling work.
Invention content
The purpose of the utility model is to overcome cannot be by power transformer work existing for existing power transformer cooling device
The bad problem of inefficient, the cooling quality of power transformer, power transformer cooling work is quickly discharged in the heat for making to generate,
Offer one kind is reasonable in design, work efficiency is high for power transformer, power transformer cooling is high-quality, can be by power transformer
The cooling device suitable for power transformer of power transformer is quickly discharged in the heat that work generates.
The technical solution taken of the technical issues of the utility model solves is：
A kind of cooling device suitable for power transformer, including pedestal, guard box, installs case, transformer body and row
Fan, it is characterised in that：The guard box is set on the base, and blast pipe is provided on guard box, and in guard box
It is provided with supporting rack, heat sink, the installs case is arranged on supporting rack, and air exhaust slot is provided at the top of installs case, institute
The transformer body stated is arranged in installs case, and the exhaust fan is arranged at the top of guard box, and is provided on exhaust fan
Power cord.
Preferably, it is provided with air-permeating hole, heat-conducting plate on the heat sink, and heat-conducting plate is passed through into air exhaust slot, by heat conduction
Plate passes through air exhaust slot, and quickly the heat that transformer work generates in installs case can be guided on heat sink by heat-conducting plate,
And be discharged by the exhaust fan at the top of guard box, the radiating efficiency and heat dissipation quality of power transformer are improved, to realize
Cooling purpose is carried out to power transformer.
Preferably, the heat-conducting plate is set as copper product, and the copper product for selecting heat conductivility excellent makes heat-conducting plate, carries
The high efficiency of transmission of heat, enhances the cooling effect of power transformer.
Preferably, described blast pipe one end is arranged in installs case, allows the flow to enter installation by blast pipe
In case, air-flow carries the heat that power transformer generates and rises, and is discharged out of installs case by air exhaust slot, to power transformer
Cooling down is carried out, the air-flow for carrying heat is discharged by air-permeating hole, the exhaust fan on heat sink from guard box, improves electric power
The cooling down quality of transformer.
Advantageous effect：The utility model is provided with air-permeating hole, heat-conducting plate on heat sink, and heat-conducting plate is passed through air draft
Heat-conducting plate is passed through air exhaust slot by slot, can be quickly guided to the heat that transformer work generates in installs case by heat-conducting plate
It on heat sink, and is discharged by the exhaust fan at the top of guard box, improves the radiating efficiency and heat dissipation quality of power transformer, from
And realize and carry out cooling purpose to power transformer, blast pipe one end is arranged in installs case, allows the flow to pass through
Blast pipe enters in installs case, and air-flow carries the heat that power transformer generates and rises, and by air exhaust slot out of installs case
Discharge carries out cooling down to power transformer, carry the air-flow of heat by heat sink air-permeating hole, exhaust fan is from protection
Case is discharged, and improves the cooling down quality of power transformer.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the part-structure schematic diagram of the utility model, illustrates the connection structure of heat sink and heat-conducting plate.
Fig. 3 is that the another of the utility model implements structural schematic diagram.
In figure：1. pedestal, 2. guard boxs, 3. installs cases, 4. transformer bodies, 5. exhaust fans, 6. supporting racks, 7. heat dissipations
Plate, 8. blast pipes, 9. air exhaust slots, 10. air-permeating holes, 11. heat-conducting plates, 12. power cords, 13. filter screens, 14. fixed links, 15. are surely
Determine block.
Specific implementation mode
The utility model is described in detail below with reference to attached drawing.
Embodiment one：
As shown in figure 1 and 2, a kind of cooling device suitable for power transformer, including pedestal 1, guard box 2, installation
Case 3, transformer body 4 and exhaust fan 5, it is characterised in that：The guard box 1 is arranged on pedestal 1, is set on guard box 2
It is equipped with blast pipe 8, and is provided with supporting rack 6, heat sink 7 in guard box 2, the installs case 3 is arranged on supporting rack 6,
And 3 top of installs case is provided with air exhaust slot 9, the transformer body 4 is arranged in installs case 3, and the exhaust fan 5 is set
It sets at 2 top of guard box, and is provided with power cord 12 on exhaust fan 5.
Preferably, it is provided with air-permeating hole 10, heat-conducting plate 11 on the heat sink 7, and heat-conducting plate 11 is passed through into air exhaust slot
9, heat-conducting plate 11 is passed through into air exhaust slot 9, can quickly be led the heat that transformer work generates in installs case 3 by heat-conducting plate 11
It flow on heat sink 7, and is discharged by the exhaust fan 7 at 2 top of guard box, improve radiating efficiency and the heat dissipation of power transformer
Quality carries out power transformer cooling purpose to realize.
Preferably, the heat-conducting plate 11 is set as copper product, and the copper product for selecting heat conductivility excellent makes heat-conducting plate
11, the efficiency of transmission of heat is improved, the cooling effect of power transformer is enhanced.
Preferably, described 8 one end of blast pipe is arranged in installs case 3, allows the flow to enter peace by blast pipe 8
In vanning 3, air-flow carries the heat that power transformer generates and rises, and the discharge out of installs case 3 by air exhaust slot 9, to electric power
Transformer carries out cooling down, carry the air-flow of heat by heat sink 7 air-permeating hole 10, exhaust fan 5 is from 2 row of guard box
Go out, improves the cooling down quality of power transformer.
Embodiment two：
As shown in Fig. 3, a kind of cooling device suitable for power transformer, including pedestal 1, guard box 2, installs case 3,
Transformer body 4 and exhaust fan 5, it is characterised in that：The guard box 1 is arranged on pedestal 1, is provided on guard box 2
Blast pipe 8, and supporting rack 6, heat sink 7 are provided in guard box 2, the installs case 3 is arranged on supporting rack 6, and
3 top of installs case is provided with air exhaust slot 9, and the transformer body 4 is arranged in installs case 3, and the exhaust fan 5 setting exists
2 top of guard box, and power cord 12 is provided on exhaust fan 5.
Preferably, it is provided with air-permeating hole 10, heat-conducting plate 11 on the heat sink 7, and heat-conducting plate 11 is passed through into air exhaust slot
9, heat-conducting plate 11 is passed through into air exhaust slot 9, can quickly be led the heat that transformer work generates in installs case 3 by heat-conducting plate 11
It flow on heat sink 7, and is discharged by the exhaust fan 7 at 2 top of guard box, improve radiating efficiency and the heat dissipation of power transformer
Quality carries out power transformer cooling purpose to realize.
Preferably, the heat-conducting plate 11 is set as copper product, and the copper product for selecting heat conductivility excellent makes heat-conducting plate
11, the efficiency of transmission of heat is improved, the cooling effect of power transformer is enhanced.
Preferably, described 8 one end of blast pipe is arranged in installs case 3, allows the flow to enter peace by blast pipe 8
In vanning 3, air-flow carries the heat that power transformer generates and rises, and the discharge out of installs case 3 by air exhaust slot 9, to electric power
Transformer carries out cooling down, carry the air-flow of heat by heat sink 7 air-permeating hole 10, exhaust fan 5 is from 2 row of guard box
Go out, improves the cooling down quality of power transformer.
Preferably, it is provided with filter screen 13 in the blast pipe 8, dust, ash in air-flow is avoided by filter screen 13
The case where impurity such as dirt enter pollution transformer body 4 in installs case 3 with air-flow occurs, and improves the work of power transformer
Performance.
Preferably, it is provided with fixed link 14 on the heat sink 7, stable block 15 is provided in fixed link 14, and will
Stablize block 15 to be arranged between 3 outer wall of 2 inner wall of guard box and installs case, guard box 2 and installs case 3 are improved by stablizing block 15
Between stability, and then improve power transformer stability during the work time.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
The parts not involved in the utility model is the same as those in the prior art or can be realized by using the prior art.
Claims (4)
1. a kind of cooling device suitable for power transformer, including pedestal, guard box, installs case, transformer body and air draft
Fan, it is characterised in that：The guard box is set on the base, and blast pipe is provided on guard box, and set in guard box
It is equipped with supporting rack, heat sink, the installs case is arranged on supporting rack, and air exhaust slot is provided at the top of installs case, described
Transformer body be arranged in installs case, the exhaust fan is arranged at the top of guard box, and electricity is provided on exhaust fan
Source line.
2. the cooling device according to claim 1 suitable for power transformer, it is characterised in that：On the heat sink
It is provided with air-permeating hole, heat-conducting plate, and heat-conducting plate is passed through into air exhaust slot.
3. the cooling device according to claim 2 suitable for power transformer, it is characterised in that：The heat-conducting plate is set
It is set to copper product.
4. the cooling device according to claim 1 suitable for power transformer, it is characterised in that：The blast pipe one
End is arranged in installs case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721702189.4U CN207624496U (en) | 2017-12-08 | 2017-12-08 | A kind of cooling device suitable for power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721702189.4U CN207624496U (en) | 2017-12-08 | 2017-12-08 | A kind of cooling device suitable for power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207624496U true CN207624496U (en) | 2018-07-17 |
Family
ID=62822044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721702189.4U Expired - Fee Related CN207624496U (en) | 2017-12-08 | 2017-12-08 | A kind of cooling device suitable for power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207624496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564287A (en) * | 2020-03-30 | 2020-08-21 | 四川盛鑫源电器设备制造有限公司 | Cooling device and cooling method for transformer |
-
2017
- 2017-12-08 CN CN201721702189.4U patent/CN207624496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564287A (en) * | 2020-03-30 | 2020-08-21 | 四川盛鑫源电器设备制造有限公司 | Cooling device and cooling method for transformer |
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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 |
Granted publication date: 20180717 Termination date: 20181208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |