CN214381951U - Water-cooling radiator - Google Patents
Water-cooling radiator Download PDFInfo
- Publication number
- CN214381951U CN214381951U CN202120119376.XU CN202120119376U CN214381951U CN 214381951 U CN214381951 U CN 214381951U CN 202120119376 U CN202120119376 U CN 202120119376U CN 214381951 U CN214381951 U CN 214381951U
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- CN
- China
- Prior art keywords
- water
- heat
- heat exchange
- exchange plate
- cooled
- 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
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- 238000001816 cooling Methods 0.000 title claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract 2
- 239000000110 cooling liquid Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a water-cooling radiator, include: the heat exchange plate is made of aluminum alloy, fixed blocks are arranged on two sides of the heat exchange plate, the water cooling assembly is arranged on the upper surface of the heat exchange plate, connecting plates are arranged at the left end and the right end of the upper surface of the heat exchange plate, a protective plate is arranged above the connecting plates, an air cooling assembly is arranged between the protective plate and the water cooling assembly, and by arranging the water cooling assembly, thereby transferring the heat on the heat exchange plate to the water cooling component, on one hand, the water cooling pipe can more fully absorb the heat on the heat exchange plate to radiate heat to an object to be heat exchanged by arranging the heat collecting plate material as pure copper and the water cooling pipe and the heat exchange plate material as aluminum alloy, on the other hand, the use of pure copper can be reduced under the condition of ensuring the heat exchange effect, the production and use cost is reduced, and the air above the water cooling component can rapidly flow by arranging the air cooling component, therefore, the heat absorbed by the water-cooling assembly is quickly dissipated, and the heat dissipation effect of the water-cooling radiator is improved.
Description
Technical Field
The utility model relates to a radiator technical field, concretely relates to water-cooling radiator.
Background
The method is applied to the application fields of high voltage and large current of a plurality of power devices, such as electric automobiles and the like. The air-cooled radiator can not take away heat generated by devices in time, and a water-cooled radiator with higher radiating efficiency is often applied. The surface of the radiator is closed or opened. The closed water-cooled radiator directly seals and closes a radiator water channel, and various power modules can be directly installed on the surface of the radiator water channel.
However, the existing water-cooled heat sink usually only uses a single cooling liquid for heat exchange, and the heat dissipation efficiency is low, so that it is urgently needed to design a water-cooled heat sink.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: in order to complete heat exchange more efficiently, the heat dissipation effect of the radiator is improved.
The utility model discloses solve technical problem and the technical scheme who takes does: a water-cooled heat sink comprising: the heat exchange plate, the heat exchange plate material is the aluminum alloy, the fixed block is installed to the heat exchange plate both sides, surface mounting has water-cooling component on the heat exchange plate, the connecting plate is installed at both ends about the heat exchange plate upper surface, the protection shield is installed to the connecting plate top, install air-cooled subassembly between protection shield and the water-cooling component.
The water cooling assembly comprises a water cooling pipe and a heat collecting plate.
The water cooling pipe is made of aluminum alloy.
The heat collecting plate material is pure copper.
The water cooling pipe is attached to the heat collecting plate.
One end of the water-cooled tube is connected with a water inlet tube, the other end of the water-cooled tube is connected with a water outlet tube, and a three-way tube is circularly connected between the water inlet tube and the water outlet tube.
The three-way pipe is connected with a water pump.
The air cooling assembly comprises a bottom plate, a motor is installed on the bottom plate, the output end of the motor is connected with one end of a rotating shaft, the other end of the rotating shaft is connected with a rotating arm, and a radiating fan is connected to the periphery of the rotating arm.
The beneficial effects of the utility model are that, through setting up water cooling module, thereby make heat transfer on the heat transfer board to water cooling module on, be pure copper through setting up the thermal-arrest plate material, water-cooled tube and heat transfer board material are the aluminum alloy, heat that the heat transfer object is treated to the heat on the absorption heat transfer board that can make the water-cooled tube more abundant on the one hand dispels the heat, on the other hand can reduce pure copper's use under the circumstances of guaranteeing the heat exchange effect, the production and use cost is reduced, through setting up air-cooled subassembly, can make the air fast flow of water cooling module top, thereby make the absorptive heat of water cooling module give off fast, the radiating effect of water-cooled radiator has been improved.
Drawings
FIG. 1 is a front schematic view of the present invention;
fig. 2 is a schematic structural view from above of the present invention;
fig. 3 is a top cross-sectional view of the present invention.
In the figure: 1. a heat exchange plate; 2. a water-cooling assembly; 21. a water-cooled tube; 22. a heat collecting plate; 3. a connecting plate; 4. an air-cooled assembly; 41. a motor; 42. a rotating shaft; 43. a rotating arm; 44. a heat radiation fan; 45. a base plate; 5. a protection plate; 6. a fixed block; 7. a water inlet pipe; 8. a water outlet pipe; 9. a water pump; 10. a three-way pipe.
Detailed Description
In describing the present invention in further detail with reference to the drawings, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and to simplify the description, but do not indicate or imply that the equipment or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention.
Referring to fig. 1, a water-cooled heat sink includes: the heat exchange plate 1 is made of aluminum alloy, fixing blocks 6 are arranged on two sides of the heat exchange plate 1, a water cooling assembly 2 is arranged on the upper surface of the heat exchange plate 1, connecting plates 3 are arranged at the left end and the right end of the upper surface of the heat exchange plate 1, a protecting plate 5 is arranged above the connecting plates 3, an air cooling assembly 4 is arranged between the protecting plate 5 and the water cooling assembly 2, the fixing blocks 6 are arranged, so that the heat exchange plate 1 can be conveniently connected with an object to be heated, the heat exchange plate 1 is made of aluminum alloy, the aluminum alloy has good heat conducting performance and low cost, the object to be heated can transfer heat to the heat exchange plate 1, the water cooling assembly 2 is arranged on the upper surface of the heat exchange plate 1 by arranging the water cooling assembly 2, the heat absorbed by the heat exchange plate 1 is transferred to the water cooling assembly 2, the heat is dissipated by the water cooling assembly 2, and the air cooling assembly 4 is arranged, air-cooled subassembly 4 installs between protection shield 5 and water-cooled subassembly 2 to air-cooled subassembly 4 can cool down water-cooled subassembly 2, makes water-cooled subassembly 2 have better radiating effect, thereby makes heat transfer board 1 have better radiating effect, and then increases water-cooled radiator's heat exchange capacity, improves water-cooled radiator's radiating efficiency.
Referring to fig. 1 and 2, the water cooling module 2 includes a water cooling tube 21 and a heat collecting plate 22, the water cooling tube 21 is made of aluminum alloy, the heat collecting plate 22 is made of pure copper, the water cooling tube 21 is attached to the heat collecting plate 22, one end of the water cooling tube 21 is connected to a water inlet tube 7, the other end of the water cooling tube 21 is connected to a water outlet tube 8, a three-way tube 10 is connected between the water inlet tube 7 and the water outlet tube 8, the three-way tube 10 is connected to a water pump 9, the water pump 9 is connected to a three-way tube 10, the three-way tube 10 is connected to the water inlet tube 7 and the water outlet tube 8, the water inlet tube 7 and the water outlet tube 8 are both connected to the water cooling tube 21, so that the water pump 9 drives the coolant in the water cooling tube 21 to circulate through the three-way tube 10, the water inlet tube 7 and the water outlet tube 8, the heat collecting plate 22 is made of pure copper with high heat conductivity by the heat collecting plate 22, meanwhile, the water-cooling pipe 21 is made of aluminum alloy, and the water-cooling pipe 21 and the heat collecting plate 22 are attached to each other, so that the cooling liquid in the water-cooling pipe 21 can well absorb the residual heat on the heat collecting plate 22 and the heat exchange plate 1 and is matched with the circulating cooling liquid, and the radiator can have a better radiating effect.
Referring to fig. 1 and fig. 3, the air-cooling assembly 4 includes a bottom plate 45, a motor 41 is installed on the bottom plate 45, an output end of the motor 41 is connected with one end of a rotating shaft 42, the other end of the rotating shaft 42 is connected with a rotating arm 43, a heat dissipation fan 44 is connected to the periphery of the rotating arm 43, by arranging the motor 41, an output end of the motor 41 is connected with one end of the rotating shaft 42, so that the motor 41 drives the rotating shaft 42 to rotate, by arranging the rotating shaft 42, the other end of the rotating shaft 42 is connected with the rotating arm 43, so that the rotating shaft 42 rotates to drive the rotating arm 43 to rotate, by arranging the rotating arm 43, the periphery of the rotating arm 43 is connected with the heat dissipation fan 44, so that the rotating arm 43 rotates to drive the heat dissipation fan 44 to rotate, by arranging the heat dissipation fan 44, the heat dissipation fan 44 rotates to enable air flow above the water-cooling assembly 2 rapidly, so as to enable heat absorbed by the water-cooling assembly 2 to dissipate rapidly, further improving the heat dissipation effect of the water-cooling heat radiator.
The working principle is as follows: when the heat collecting plate is used, the heat exchange plate 1 is connected with an object to be heated through the fixing block 6, the heat exchange plate 1 is made of aluminum alloy, the aluminum alloy has good thermal conductivity, heat on the object to be heated can be transferred to the heat exchange plate 1, the water cooling assembly 2 is arranged and comprises the water cooling tube 21 and the heat collecting plate 22, cooling liquid circulates in the water cooling tube 21, the water cooling tube 21 is made of aluminum alloy, the heat collecting plate 22 is made of pure copper, the pure copper has good thermal conductivity, therefore, partial heat on the heat exchange plate 1 is transferred to the heat collecting plate 22, the rest heat on the heat exchange plate 1 is transferred to the water cooling tube 21, the circulating cooling liquid in the water cooling tube 21 can absorb the heat, and the heat on one hand, the heat on the heat exchange plate 1 can be absorbed more fully by the water cooling tube 21 due to the fact that the thermal conductivity of the pure copper is higher than that of the aluminum alloy and the heat collecting plate 22 is matched, on the other hand can reduce the use of pure copper material under the circumstances of guaranteeing the radiating effect, has reduced production use cost, and through setting up air-cooled subassembly 4, radiator fan 44 in the air-cooled subassembly 4 rotates the air that can make the water wind subassembly 2 top and flows fast to can make the absorptive heat of water-cooled subassembly 2 give off fast, and then improve water-cooled radiator's radiating effect.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present invention, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A water-cooling radiator is characterized in that: the method comprises the following steps: the heat exchange plate, the heat exchange plate material is the aluminum alloy, the fixed block is installed to the heat exchange plate both sides, surface mounting has water-cooling component on the heat exchange plate, the connecting plate is installed at both ends about the heat exchange plate upper surface, the protection shield is installed to the connecting plate top, install air-cooled subassembly between protection shield and the water-cooling component.
2. The water-cooled heat sink as recited in claim 1, wherein: the water cooling assembly comprises a water cooling pipe and a heat collecting plate.
3. The water-cooled heat sink as recited in claim 2, wherein: the water cooling pipe is made of aluminum alloy.
4. The water-cooled heat sink as recited in claim 2, wherein: the heat collecting plate material is pure copper.
5. The water-cooled heat sink as recited in claim 2, wherein: the water cooling pipe is attached to the heat collecting plate.
6. The water-cooled heat sink as recited in claim 2, wherein: one end of the water-cooled tube is connected with a water inlet tube, the other end of the water-cooled tube is connected with a water outlet tube, and a three-way tube is circularly connected between the water inlet tube and the water outlet tube.
7. The water-cooled heat sink as recited in claim 6, wherein: the three-way pipe is connected with a water pump.
8. The water-cooled heat sink as recited in claim 1, wherein: the air cooling assembly comprises a bottom plate, a motor is installed on the bottom plate, the output end of the motor is connected with one end of a rotating shaft, the other end of the rotating shaft is connected with a rotating arm, and a radiating fan is connected to the periphery of the rotating arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120119376.XU CN214381951U (en) | 2021-01-18 | 2021-01-18 | Water-cooling radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120119376.XU CN214381951U (en) | 2021-01-18 | 2021-01-18 | Water-cooling radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214381951U true CN214381951U (en) | 2021-10-08 |
Family
ID=77956457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120119376.XU Expired - Fee Related CN214381951U (en) | 2021-01-18 | 2021-01-18 | Water-cooling radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214381951U (en) |
-
2021
- 2021-01-18 CN CN202120119376.XU patent/CN214381951U/en not_active Expired - Fee Related
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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: 20211008 |