CN207602348U - A kind of list water cooling high frequency transformer - Google Patents
A kind of list water cooling high frequency transformer Download PDFInfo
- Publication number
- CN207602348U CN207602348U CN201721609047.3U CN201721609047U CN207602348U CN 207602348 U CN207602348 U CN 207602348U CN 201721609047 U CN201721609047 U CN 201721609047U CN 207602348 U CN207602348 U CN 207602348U
- Authority
- CN
- China
- Prior art keywords
- high frequency
- coil
- water
- transformer
- copper tube
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 238000001816 cooling Methods 0.000 title claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052802 copper Inorganic materials 0.000 claims abstract description 42
- 239000010949 copper Substances 0.000 claims abstract description 42
- 239000004744 fabric Substances 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 239000002826 coolant Substances 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Transformer Cooling (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
The utility model discloses a kind of single water cooling high frequency transformers, include magnetic core and the high frequency coil being wound on the magnetic core, the magnetic core is also around being equipped at least one set of copper tube water cooled coil, the both ends of the copper tube water cooled coil are connected respectively with cloth water box, water inlet is provided in the cloth water box, output copper bar is respectively fixed in the cloth water box；The stretching connector of the high frequency coil is located at the both sides of the magnetic core with the cloth water box.The utility model has the advantage of：It is simple in structure, copper tube water cooled coil was both used as coil, increase the running current of transformer, after its internal water receiving, cooling medium is used water as, accelerates the heat dissipation of transformer, so as to reduce Wen Sheng during transformer work, good cooling-down effect is played, is conducive to the stable operation of transformer and the raising of service life.
Description
Technical field
The utility model is related to technical field of transformer manufacturing, especially refer to a kind of single water cooling high frequency transformer.
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 (magnetic core).Major function has：Voltage transformation, current transformation, impedance transformation, isolation, voltage stabilizing etc..
Transformer can be divided into low-frequency transformer, intermediate-frequency transformer and high frequency transformer according to the difference of frequency；High frequency
Transformer refers to that working frequency is more than the transformer of 10kHz, since the working frequency of high frequency transformer is high, institute in operational process
The heat of generation is big, but if the heat dissipation effect of transformer is bad, can influence the normal operation and service life of transformer.
Existing transformer uses natural cooling more, can install metal heat sink additional on some transformers, metal heat sink leads to
Increase surface area is crossed to accelerate to radiate, but its heat dissipation effect is limited, can not meet the higher application scenario of cooling requirements.
Utility model content
To solve the problems, such as that present technology exists, the utility model offer is a kind of simple in structure, and running current is big, heat dissipation effect
A kind of good single water cooling high frequency transformer of fruit.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of list water cooling high frequency transformer, includes magnetic core and the high frequency coil being wound on the magnetic core, described
Also around at least one set of copper tube water cooled coil is equipped with, the both ends of the copper tube water cooled coil are connected magnetic core with cloth water box respectively
It connects, water inlet is provided in the cloth water box, output copper bar is respectively fixed in the cloth water box；The high frequency coil
Stretching connector and the cloth water box be located at the both sides of the magnetic core.
The technical measures of optimization further include：
Totally 3 groups of the copper tube water cooled coil, 3 groups of copper tube water cooled coils are arranged in parallel.
The copper tube water cooled coil is identical with the direction around the home of the high frequency coil.
The copper tube water cooled coil is wound on outside the high frequency coil.
Connection copper sheet is respectively fixed on the stretching connector of the high frequency coil.
A kind of single water cooling high frequency transformer of the utility model, it is simple in structure, around the home on the magnetic core of high frequency coil, then
Copper tube water cooled coil around the home, copper tube water cooled coil were both used as coil, increased the running current of transformer, inside
After water receiving, cooling medium is used water as, accelerates the heat dissipation of transformer, so as to reduce Wen Sheng during transformer work, is played good
Good cooling-down effect, is conducive to the stable operation of transformer and the raising of service life.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the right view of Fig. 2.
Reference numeral therein is：Magnetic core 1, high frequency coil 2, connection copper sheet 21, copper tube water cooled coil 3, cloth water box 4,
Water inlet 41, output copper bar 5.
Specific embodiment
As shown in Figure 1 to Figure 3,
A kind of list water cooling high frequency transformer, includes magnetic core 1 and the high frequency coil 2 being wound on the magnetic core 1, described
Magnetic core 1 also around copper tube water cooled coil 3 is equipped with, the both ends of the copper tube water cooled coil 3 are connected respectively with cloth water box 4
It connects, water inlet 41 is provided in the cloth water box 4, output copper bar 5 is respectively fixed in the cloth water box 4；The height
The stretching connector of frequency coil 2 is located at the both sides of the magnetic core 1 with the cloth water box 4.
The both ends of copper tube water cooled coil 3 are respectively with cloth water box 4, and during use, one end is water inlet end, and one end is water outlet
End, so as to fulfill the conveying of water in copper tube water cooled coil 3.
In the present embodiment, totally 3 groups of the copper tube water cooled coil 3,3 groups of copper tube water cooled coils 3 are arranged in parallel.When
So, the group number of copper tube water cooled coil 3 can voluntarily be set according to the volume and specific requirements of transformer.
Copper tube water cooled coil 3 uses parallel-connection structure, can increase the flow of water in copper tube water cooled coil 3, accelerates heat
The exchange of amount improves radiating efficiency.Water is assigned to each copper tube water after water inlet 41 enters cloth water box 4, then by cloth water box 4
Cold line circle 3.
The copper tube water cooled coil 3 is identical with the direction around the home of the high frequency coil 2.
The copper tube water cooled coil 3 is wound on outside the high frequency coil 2.Be so designed that, make high frequency coil 2 closer to
Magnetic core 1 is conducive to the raising of transformer performance in this way.
Connection copper sheet 21 is respectively fixed on the stretching connector of the high frequency coil 2.
Above-mentioned magnetic core 1 is involuted by the magnetic core monomer of 2 pieces of E-shaped structures.
This list water cooling high frequency transformer is around the home on the magnetic core 1 of high frequency coil 2, purple further around putting copper tube water cooled coil 3
Copper pipe water cooled coil 3 was both used as coil, can increase the running current of transformer, both ends connection cloth water box 4, transformer
In operational process, water flowing in copper tube water cooled coil 3 by the use of water as cooling medium, by heat exchange, accelerates dissipating for transformer
Heat reduces the Wen Sheng in the operation of the transformer, can play good cooling-down effect, ensure the stable operation of transformer.
Embodiment of above is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The people of art understands the content of the utility model and is implemented, and can not limit the scope of protection of the utility model with this, all
According to the equivalent change or modification that the spirit of the present invention is substantially done, should all cover within the protection scope of the present utility model.
Claims (5)
1. a kind of list water cooling high frequency transformer, the high frequency coil (2) for including magnetic core (1) and being wound on the magnetic core (1),
It is characterized in that：The magnetic core (1) is also around being equipped at least one set of copper tube water cooled coil (3), the copper tube water cooled coil
(3) both ends are connected respectively with cloth water box (4), and water inlet (41), the cloth water box are provided in the cloth water box (4)
(4) output copper bar (5) is respectively fixed on；The stretching connector of the high frequency coil (2) is with the cloth water box (4) positioned at institute
State the both sides of magnetic core (1).
2. a kind of single water cooling high frequency transformer as described in claim 1, it is characterized in that：The copper tube water cooled coil (3)
Totally 3 groups, 3 groups of copper tube water cooled coils (3) are arranged in parallel.
3. a kind of single water cooling high frequency transformer as claimed in claim 2, it is characterized in that：The copper tube water cooled coil (3)
It is identical with the direction around the home of the high frequency coil (2).
4. a kind of single water cooling high frequency transformer as claimed in claim 3, it is characterized in that：The copper tube water cooled coil (3)
It is wound on the high frequency coil (2) outside.
5. a kind of single water cooling high frequency transformer as claimed in claim 4, it is characterized in that：The stretching of the high frequency coil (2)
Connection copper sheet (21) is respectively fixed on connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721609047.3U CN207602348U (en) | 2017-11-20 | 2017-11-20 | A kind of list water cooling high frequency transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721609047.3U CN207602348U (en) | 2017-11-20 | 2017-11-20 | A kind of list water cooling high frequency transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207602348U true CN207602348U (en) | 2018-07-10 |
Family
ID=62759709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721609047.3U Expired - Fee Related CN207602348U (en) | 2017-11-20 | 2017-11-20 | A kind of list water cooling high frequency transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207602348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491650A (en) * | 2019-09-03 | 2019-11-22 | 许继变压器有限公司 | Air core reactor |
-
2017
- 2017-11-20 CN CN201721609047.3U patent/CN207602348U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491650A (en) * | 2019-09-03 | 2019-11-22 | 许继变压器有限公司 | Air core reactor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20211120 |