CN220121613U - Heat dissipation type high-frequency transformer - Google Patents
Heat dissipation type high-frequency transformer Download PDFInfo
- Publication number
- CN220121613U CN220121613U CN202321233066.6U CN202321233066U CN220121613U CN 220121613 U CN220121613 U CN 220121613U CN 202321233066 U CN202321233066 U CN 202321233066U CN 220121613 U CN220121613 U CN 220121613U
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- China
- Prior art keywords
- fixedly connected
- pipe
- frequency transformer
- heat dissipation
- air compressor
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000001816 cooling Methods 0.000 claims abstract description 34
- 239000004020 conductor Substances 0.000 claims abstract description 26
- 238000010030 laminating Methods 0.000 claims abstract description 13
- 238000004804 winding Methods 0.000 claims abstract description 10
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 239000000498 cooling water Substances 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Transformer Cooling (AREA)
Abstract
The utility model discloses a heat dissipation type high-frequency transformer, which comprises a containing box, wherein an air compressor is fixedly connected to the upper surface of the containing box, a wind pressure pipe is fixedly connected to the output end of the air compressor, and an eddy current cooler is fixedly connected to one end, far away from the air compressor, of the wind pressure pipe. Above-mentioned structure, accomplish the heat conduction to the high frequency transformer during operation through setting up the laminating conductor that specific heat capacity is little on the winding of transformer surface, through the adaptation pipe that sets up rather than laminating at laminating conductor surface to set up water tank and suction pump in adaptation pipe upper and lower extreme and accomplish the heat absorption to laminating conductor, accomplish the recooling to the water after heat conduction through setting up the cavity cooling plate, accomplish the control of whole device ambient temperature through setting up vortex cooler and air compressor, make it reach the biggest heat dissipation of high frequency transformer.
Description
Technical Field
The utility model relates to the technical field of high-frequency transformers, in particular to a heat dissipation type high-frequency transformer.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and mainly comprises a primary coil, a secondary coil and an iron core (magnetic core), wherein the transformer is commonly used as a lifting voltage, a matching impedance, a safety isolation and the like in electric equipment and a wireless circuit, the high-frequency transformer is a power transformer with the working frequency exceeding the medium frequency (10 kHz), and is mainly used as the high-frequency switching power transformer in the high-frequency switching power supply, the related high-frequency transformer is generally radiated by an external radiating fin, the radiating fin is generally used for radiating by increasing the surface area, the radiating fin is generally made of metal with smaller specific heat capacity, and the rapid heat convection between the radiating fin and air with lower temperature can be realized, so that the rapid heat absorption and the rapid heat release can be realized.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a heat dissipation type high-frequency transformer, wherein heat conduction is achieved when the high-frequency transformer works by arranging a joint conductor with small specific heat capacity on a winding on the outer surface of the transformer, heat absorption is achieved by arranging a fitting pipe which is jointed with the joint conductor on the outer surface of the joint conductor, heat absorption of the joint conductor is achieved by arranging a water tank and a water suction pump at the upper end and the lower end of the fitting pipe, re-cooling of water after heat conduction is achieved by arranging a cavity cooling plate, and control of the environmental temperature of the whole device is achieved by arranging an eddy current cooler and an air compressor, so that heat dissipation of the high-frequency transformer is achieved to the greatest extent.
The utility model also provides a heat dissipation type high-frequency transformer, which comprises: the air compressor is fixedly connected to the upper surface of the accommodating box, the output end of the air compressor is fixedly connected with a wind pressure pipe, and one end, far away from the air compressor, of the wind pressure pipe is fixedly connected with an eddy cooler and is used for generating cold air to control the temperature inside the whole accommodating box;
the cooling device comprises a base, wherein a cavity cooling plate is fixedly connected to the left surface of the base, a communicating pipe is fixedly connected to the rear surface of the cavity cooling plate, a water inlet pipe is fixedly connected to the upper surface of the cavity cooling plate, and a water outlet pipe is fixedly connected to the rear surface of the cavity cooling plate and used for conveying cooled water in the cavity cooling plate to a cooling water tank through a water suction pump;
the input end of the water pump is fixedly connected with a cooling water pipe, and one end of the cooling water pipe, which is far away from the water pump, is fixedly connected with a cold cooling water tank and is used for conveying a cold water source into the adapting pipe so as to cool the transformer;
the transformer, the side surface of transformer is provided with the winding, one side fixedly connected with laminating conductor that the transformer was kept away from to the winding, one side fixedly connected with adapter tube that the transformer was kept away from to the laminating conductor for quick heat absorption laminating conductor heat dissipation.
According to the heat dissipation type high-frequency transformer, the cold source output end of the vortex cooler is fixedly connected with the air cooling pipe, and one end of the air cooling pipe, which is far away from the vortex cooler, is fixedly connected with the accommodating box and is used for controlling the environment temperature when the transformer operates, so that the heat convection state of the adapting pipe and the attached conductor is stabilized.
According to the heat dissipation type high-frequency transformer, the side surface of the vortex cooler is fixedly connected with the supporting block, and the lower surface of the supporting block is fixedly connected with the accommodating box and used for stabilizing the vortex cooler.
According to the heat dissipation type high-frequency transformer, the output end of the adapting pipe is fixedly connected with the hot water tank, and the input end of the adapting pipe is fixedly connected with the cooling water tank and is used for facilitating a cooling water source in the cooling water tank to enter the adapting pipe.
According to the heat dissipation type high-frequency transformer, the number of the attached conductors is 4 and the attached conductors are distributed in a rectangular array, and the water suction pump is connected with an external power supply and used for guaranteeing normal operation of the whole device.
According to the heat dissipation type high-frequency transformer, the bottom inner wall of the accommodating box is fixedly connected with the base, and the input end of the water suction pump is fixedly connected with the water inlet pipe and used for leading a water source cooled by the cavity cooling plate into the cooling water tank.
According to the heat dissipation type high-frequency transformer, one end of the water outlet pipe, which is far away from the cavity cooling plate, is fixedly connected with a hot water tank, and the upper surface of the base is fixedly connected with the hot water tank.
According to the heat dissipation type high-frequency transformer, the upper surface of the transformer is fixedly connected with the water suction pump, and the bottom inner wall of the accommodating box is provided with the air holes for preventing water drops from being generated between the inside of the accommodating box and the outside due to obvious temperature difference.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
fig. 1 is an overall construction diagram of a heat dissipation type high frequency transformer according to the present utility model;
fig. 2 is an internal structural view of a heat dissipating type high frequency transformer according to the present utility model;
fig. 3 is a transformer structure diagram of a heat dissipation type high frequency transformer according to the present utility model;
fig. 4 is a diagram showing an adaptive piping structure of a heat dissipating type high frequency transformer according to the present utility model.
Legend description:
1. a housing box; 2. an air compressor; 3. a wind pressure pipe; 4. a vortex cooler; 5. an air-cooled tube; 6. a support block; 7. ventilation holes; 8. a base; 9. a cavity cooling plate; 10. a communicating pipe; 11. a water outlet pipe; 12. a water inlet pipe; 13. a transformer; 14. a water pump; 15. a cooling water pipe; 16. a cooling water tank; 17. a hot water tank; 18. attaching a conductor; 19. adapting the pipe; 20. and (3) winding.
Description of the embodiments
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, a heat dissipation type high frequency transformer according to an embodiment of the present utility model includes:
the air conditioner comprises a containing box 1, the bottom inner wall of the containing box 1 is fixedly connected with a base 8, the input end of a water suction pump 14 is fixedly connected with a water inlet pipe 12, a water source cooled by a cavity cooling plate 9 is led into a cooling water tank 16, the upper surface of the containing box 1 is fixedly connected with an air compressor 2, the output end of the air compressor 2 is fixedly connected with a wind pressure pipe 3, one end of the wind pressure pipe 3, which is far away from the air compressor 2, is fixedly connected with an eddy current cooler 4, is used for generating cold air to control the temperature inside the whole containing box 1, the cold source output end of the eddy current cooler 4 is fixedly connected with an air cooling pipe 5, one end of the air cooling pipe 5, which is far away from the eddy current cooler 4, is fixedly connected with the containing box 1, is used for controlling the ambient temperature during operation of a transformer 13, thereby stabilizing the thermal convection state of an adapting pipe 19 and an attaching conductor 18, the side surface of the eddy current cooler 4 is fixedly connected with a supporting block 6, and the lower surface of the supporting block 6 is fixedly connected with the containing box 1.
The base 8, the left surface fixedly connected with cavity cooling plate 9 of base 8, the back surface fixedly connected with communicating pipe 10 of cavity cooling plate 9, the upper surface fixedly connected with inlet tube 12 of cavity cooling plate 9, the back surface fixedly connected with outlet pipe 11 of cavity cooling plate 9, the one end fixedly connected with hot-water tank 17 of cavity cooling plate 9 is kept away from to outlet pipe 11, the upper surface and the hot-water tank 17 fixed connection of base 8 for with the water after the cooling in the cavity cooling plate 9 pass through suction pump 14 and carry in the cooling water tank 16.
The water pump 14, the input fixedly connected with condenser tube 15 of water pump 14, condenser tube 15 keeps away from the one end fixedly connected with cold cooling water tank 16 of water pump 14 for carry the cold water source to the adaptation pipe 19 in, thereby for the transformer 13 cooling.
The transformer 13, the upper surface and the suction pump 14 fixed connection of transformer 13, the bottom inner wall of holding case 1 is provided with bleeder vent 7, be used for preventing to hold the inside and the external water droplet that produces because the temperature difference is obvious of case 1, the side surface of transformer 13 is provided with winding 20, winding 20 keeps away from the one side fixedly connected with laminating conductor 18 of transformer 13, laminating conductor 18's quantity is 4 and rectangular array distributes, suction pump 14 is connected with external power source, be used for guaranteeing the normal operating of whole device, laminating conductor 18 keeps away from one side fixedly connected with adapter 19 of transformer 13, be used for the heat dissipation of quick endothermic laminating conductor 18, the output fixedly connected with hot-water tank 17 of adapter 19, the input and the cooling water tank 16 fixed connection of adapter 19, be used for making things convenient for the cooling water source in the cooling water tank 16 to get into in the adapter 19.
Working principle: when the transformer 13 works, internal heat is conducted by the windings 20 and is conducted out by the bonding conductors 18, the heat is conducted out by the bonding conductors 18, the bonding of the bonding conductors 18 and the bonding pipe 19 is conducted to dissipate heat, water in the bonding pipe 19 is always in a flowing state due to the action of the water pump 14, after the water exchanges heat by the bonding conductors 18, the water flows into the cavity cooling plate 9 to exchange heat with the low-temperature environment in the accommodating box 1, the air compressor 2 and the vortex cooler 4 cooperate to always provide the low-temperature environment for the working transformer 13, and a water source passes through the cavity cooling plate 9 and is pumped out again by the water pump 14 and is sent into the cooling water tank 16 to cool the transformer 13 in a circulating mode.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. A heat dissipation type high frequency transformer, comprising:
the air compressor comprises an accommodating box (1), wherein the upper surface of the accommodating box (1) is fixedly connected with an air compressor (2), the output end of the air compressor (2) is fixedly connected with a wind pressure pipe (3), and one end, far away from the air compressor (2), of the wind pressure pipe (3) is fixedly connected with an eddy current cooler (4);
the device comprises a base (8), wherein a cavity cooling plate (9) is fixedly connected to the left surface of the base (8), a communicating pipe (10) is fixedly connected to the rear surface of the cavity cooling plate (9), a water inlet pipe (12) is fixedly connected to the upper surface of the cavity cooling plate (9), and a water outlet pipe (11) is fixedly connected to the rear surface of the cavity cooling plate (9);
the water pump (14), the input end of the water pump (14) is fixedly connected with a cooling water pipe (15), and one end of the cooling water pipe (15) far away from the water pump (14) is fixedly connected with a cold cooling water tank (16);
the transformer (13), the side surface of transformer (13) is provided with winding (20), one side that transformer (13) were kept away from to winding (20) is fixedly connected with laminating conductor (18), one side that transformer (13) was kept away from to laminating conductor (18) is fixedly connected with adaptation pipe (19).
2. The heat dissipation type high-frequency transformer according to claim 1, wherein the cold source output end of the vortex cooler (4) is fixedly connected with an air cooling pipe (5), and one end of the air cooling pipe (5) far away from the vortex cooler (4) is fixedly connected with the accommodating box (1).
3. A heat dissipating high-frequency transformer according to claim 1, characterized in that the side surface of the vortex cooler (4) is fixedly connected with a supporting block (6), and the lower surface of the supporting block (6) is fixedly connected with the housing box (1).
4. A heat dissipating high frequency transformer according to claim 1, characterized in that the output end of the adapting pipe (19) is fixedly connected with a hot water tank (17), and the input end of the adapting pipe (19) is fixedly connected with a cooling water tank (16).
5. A heat dissipating high-frequency transformer according to claim 1, characterized in that the number of the laminated conductors (18) is 4 and the rectangular array is distributed, and the water pump (14) is connected to an external power source.
6. A heat dissipating high frequency transformer according to claim 1, wherein the bottom inner wall of the housing case (1) is fixedly connected with the base (8), and the input end of the water pump (14) is fixedly connected with the water inlet pipe (12).
7. A heat dissipation type high frequency transformer according to claim 1, wherein one end of the water outlet pipe (11) far away from the cavity cooling plate (9) is fixedly connected with a hot water tank (17), and the upper surface of the base (8) is fixedly connected with the hot water tank (17).
8. A heat dissipation type high frequency transformer according to claim 1, wherein the upper surface of the transformer (13) is fixedly connected with a water pump (14), and the bottom inner wall of the accommodating box (1) is provided with ventilation holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321233066.6U CN220121613U (en) | 2023-05-22 | 2023-05-22 | Heat dissipation type high-frequency transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321233066.6U CN220121613U (en) | 2023-05-22 | 2023-05-22 | Heat dissipation type high-frequency transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220121613U true CN220121613U (en) | 2023-12-01 |
Family
ID=88916162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321233066.6U Active CN220121613U (en) | 2023-05-22 | 2023-05-22 | Heat dissipation type high-frequency transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220121613U (en) |
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2023
- 2023-05-22 CN CN202321233066.6U patent/CN220121613U/en active Active
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