CN216120471U - Heat dissipation module for hydrogen energy automobile battery - Google Patents
Heat dissipation module for hydrogen energy automobile battery Download PDFInfo
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- CN216120471U CN216120471U CN202122520154.1U CN202122520154U CN216120471U CN 216120471 U CN216120471 U CN 216120471U CN 202122520154 U CN202122520154 U CN 202122520154U CN 216120471 U CN216120471 U CN 216120471U
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- heat
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- heat conduction
- heat dissipation
- silica gel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a heat dissipation module for a hydrogen energy automobile battery, and relates to the technical field of hydrogen energy automobiles. The utility model is characterized in that the shell is arranged, the battery is arranged in the shell, the upper end and the lower end of the battery are provided with the first heat conduction mechanisms, the outer sides of the first heat conduction mechanisms are fixed through the cover plate, heat generated by the battery is transmitted into the heat conduction plate through the first insulating silica gel pad, the fan in the cover plate transmits air into the heat conduction plate through the through hole and is discharged from the air outlet through the flow channel, the air cooling effect is realized, meanwhile, the heat conduction pipes distributed in a snake shape are arranged in the heat conduction plate, cooling liquid is transmitted into the heat conduction pipes through the connecting ports to exchange heat with the heat conduction plate, the water flow effect is realized, the left side and the right side of the shell are provided with the second heat conduction mechanisms, and the heat is transmitted into the radiating fins on the outer side of the shell through the second insulating silica gel pad, so that the radiating efficiency of the module is further improved.
Description
Technical Field
The utility model relates to the technical field of hydrogen energy vehicles, in particular to a heat dissipation module for a hydrogen energy vehicle battery.
Background
The hydrogen energy automobile is characterized in that hydrogen or hydrogen-containing substances react with oxygen in the air in a fuel cell to generate electric power to drive a motor, the motor drives the automobile, the greatest benefit of using hydrogen as an energy source is that the hydrogen reacts with the oxygen in the air, only water vapor is generated to be discharged, the problem of air pollution caused by the traditional gasoline automobile is effectively solved, and the battery of the hydrogen energy automobile can generate a large amount of heat after being used for a long time and needs to be matched with a special heat dissipation module for use.
At present, most of the heat dissipation modules of the hydrogen energy automobile batteries are simple in structure, adopt the heat conduction silicon rubber sheets to conduct heat, and then dissipate heat through the fan on one side, so that other heat dissipation modes are not provided, and the heat dissipation efficiency cannot be improved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a heat dissipation module for a hydrogen energy automobile battery, which aims to solve the problems that most of heat dissipation modules for hydrogen energy automobile batteries in the background art are simple in structure, heat is conducted through a heat conduction silica gel sheet, heat dissipation is conducted through a fan on one side, other heat dissipation modes are not available, and the heat dissipation efficiency cannot be improved.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a heat dissipation module for a hydrogen energy automobile battery comprises a shell, wherein C-shaped parts are arranged on the left side and the right side of the shell, and a first heat conduction mechanism and a cover plate are arranged inside the shell;
the novel fan cover plate is characterized in that a fan and a first filter screen are arranged inside the cover plate, air outlets are formed in the front side and the rear side of the shell, a second filter screen is arranged inside the air outlets, and a second heat conduction mechanism is arranged on the two sides of the C-shaped portion.
Preferably, one of the heat conducting mechanisms comprises a heat conducting plate, a first insulating silica gel pad, a flow channel, a through hole, a heat conducting pipe and a connecting port, wherein the first insulating silica gel pad is fixedly installed on one side, away from the cover plate, of the heat conducting plate, the flow channel is located at one end, close to the first insulating silica gel pad, of the heat conducting plate, the through hole is formed in the heat conducting plate in a plurality, the through hole extends to the inside of the flow channel, and the connecting port is located at two ends of the heat conducting pipe.
Preferably, the heat conduction pipe is distributed in a serpentine shape in the heat conduction plate, and the connection port extends to the outer side of the shell.
Preferably, the heat-conducting plate is attached to the inner side of the C-shaped portion, the cover plate is attached to the outer side of the heat-conducting plate, the cover plate is connected with the shell through bolts, and the first heat-conducting mechanism and the cover plate are provided with two identical sets at the upper end and the lower end of the shell.
Preferably, six fans are symmetrically arranged inside the cover plate, and the filter screen is located on the outer side of each fan.
Preferably, the bilateral symmetry is provided with four around the air exit is located the casing, filter screen two and air exit one-to-one, the air exit is located same water flat line with the runner.
Preferably, the second heat conducting mechanism comprises a second insulating silica gel pad and heat radiating fins, the second insulating silica gel pad is fixedly mounted on the inner side of the C-shaped portion, and the heat radiating fins are located on the outer side of the C-shaped portion.
Compared with the prior art, the heat dissipation module for the hydrogen energy automobile battery has the following beneficial effects:
the utility model provides a shell, a battery is arranged in the shell, a first heat conduction mechanism is arranged at the upper end and the lower end of the battery, the outer side of the first heat conduction mechanism is fixed through a cover plate, heat generated by the battery is transmitted into a heat conduction plate through a first insulating silica gel pad, a fan in the cover plate transmits external air into the heat conduction plate through a through hole and is exhausted from an air outlet through a flow channel, the air cooling effect is realized, meanwhile, a heat conduction pipe distributed in a snake shape is arranged in the heat conduction plate, cooling liquid is transmitted into the heat conduction pipe through a connecting port and exchanges heat with the heat conduction plate, the water flow effect is realized, a second heat conduction mechanism is arranged at the left side and the right side of the shell, heat is transmitted into a heat dissipation fin at the outer side of the shell through a second insulating silica gel pad, and the heat dissipation efficiency of a module is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a first schematic diagram of the internal structure of the present invention;
FIG. 3 is a second schematic view of the internal structure of the present invention;
FIG. 4 is a schematic diagram of the internal structure of the heat-conducting plate of the present invention;
fig. 5 is a perspective view of the thermal conductive plate of the present invention.
In the figure: 1. a housing; 2. a C-shaped part; 3. a first heat conducting mechanism; 301. a heat conducting plate; 302. a first insulating silica gel pad; 303. a flow channel; 304. a through hole; 305. a heat conducting pipe; 306. a connecting port; 4. a cover plate; 5. a fan; 6. a first filter screen; 7. an air outlet; 8. a second filter screen; 9. a second heat conducting mechanism; 901. a second insulating silica gel pad; 902. and (4) radiating fins.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-5, a heat dissipation module for a hydrogen energy automobile battery comprises a housing 1, wherein C-shaped portions 2 are arranged on the left side and the right side of the housing 1, and a first heat conduction mechanism 3 and a cover plate 4 are arranged inside the housing 1;
a fan 5 and a filter screen I6 are arranged inside the cover plate 4, air outlets 7 are formed in the front side and the rear side of the shell 1, a filter screen II 8 is arranged inside the air outlets 7, and heat conducting mechanisms II 9 are arranged on two sides of the C-shaped part 2;
six fans 5 are symmetrically arranged inside the cover plate 4, and the first filter screen 6 is positioned on the outer side of each fan 5;
four air outlets 7 are symmetrically arranged on the front side and the rear side of the shell 1, the second filter screens 8 correspond to the air outlets 7 one by one, and the air outlets 7 and the flow passages 303 are positioned on the same horizontal line;
referring to fig. 1 to 5, the heat dissipation module for a hydrogen energy automobile battery further includes a first heat conduction mechanism 3, the first heat conduction mechanism 3 includes a heat conduction plate 301, a first insulating silica gel pad 302, a flow channel 303, a through hole 304, a heat conduction pipe 305 and a connection port 306, the first insulating silica gel pad 302 is fixedly installed on one side of the heat conduction plate 301 far away from the cover plate 4, the flow channel 303 is located at one end of the heat conduction plate 301 close to the first insulating silica gel pad 302, the through holes 304 are opened in the heat conduction plate 301, the through holes 304 extend into the flow channel 303, and the connection port 306 is located at two ends of the heat conduction pipe 305;
the heat conducting pipe 305 is distributed in a serpentine shape in the heat conducting plate 301, and the connecting port 306 extends to the outside of the casing 1;
the heat conducting plate 301 is attached to the inner side of the C-shaped part 2, the cover plate 4 is attached to the outer side of the heat conducting plate 301, the cover plate 4 is connected with the shell 1 through bolts, and the first heat conducting mechanism 3 and the cover plate 4 are provided with two identical groups at the upper end and the lower end of the shell 1;
specifically, as shown in fig. 1-5, the battery is placed inside the casing 1, the first heat conducting mechanisms 3 are placed at the upper and lower ends of the battery, after the first insulating silicone pad 302 close to the inner side is attached to the C-shaped part 2, the cover plate 4 is placed inside the casing 1, the bolt is rotated to fix the cover plate 4 and the casing 1 together, the battery and the first heat conducting mechanism 3 inside are prevented from falling off, the connecting port 306 is connected with a cooling liquid supply system, the cooling liquid flows into the heat conducting pipe 305 through the connecting port 306, the heat generated by the battery is transmitted to the heat conducting plate 301 through the first insulating silica gel pad 302 by circulating in the heat conducting plate 301, the heat conducting plate 301 exchanges heat with the cooling liquid, the heat conducting plate 301 is cooled by water, the fan 5 transmits external air to the inside of the shell 1, the air enters the flow channel 303 through the through hole 304 and is discharged to the outside through the air outlet 7, and the heat conducting plate 301 is cooled by air.
Example 2: the second heat conducting mechanism 9 comprises a second insulating silica gel pad 901 and a heat radiating fin 902, the second insulating silica gel pad 901 is fixedly installed on the inner side of the C-shaped part 2, and the heat radiating fin 902 is located on the outer side of the C-shaped part 2;
specifically, as shown in fig. 1, 2 and 3, heat at two sides of the battery is transferred to the heat dissipation fins 902 through the second insulating silicone gasket 901, and the heat dissipation fins 902 are in contact with the outside air to transfer the heat out.
The working principle is as follows: firstly, a battery is arranged in a shell 1, a heat conducting mechanism I3 is arranged at the upper end and the lower end of the battery, after an insulating silica gel pad I302 close to the inner side is attached to a C-shaped part 2, a cover plate 4 is arranged in the shell 1, a bolt is rotated to fix the cover plate 4 and the shell 1 together, the internal battery and the heat conducting mechanism I3 are prevented from falling off, a connecting port 306 is connected with a cooling liquid supply system, cooling liquid flows into a heat conducting pipe 305 through the connecting port 306 and circulates in the heat conducting plate 301, heat generated by the battery is transferred into the heat conducting plate 301 through the insulating silica gel pad I302, the heat conducting plate 301 exchanges heat with the cooling liquid to achieve a water cooling effect on the heat conducting plate 301, a fan 5 transmits external air into the shell 1, the air enters a flow channel 303 through a through hole 304 and is discharged to the outside through an exhaust port 7 to achieve an air cooling effect on the heat conducting plate 301, and heat at two sides of the battery is transferred into radiating fins through an insulating silica gel pad II 901, the heat dissipation fins 902 are in contact with the outside air to transfer heat out, and the heat dissipation efficiency of the hydrogen energy automobile battery is greatly improved.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a hydrogen energy automobile battery is with heat dissipation module, includes casing (1), its characterized in that: the left side and the right side of the shell (1) are provided with C-shaped parts (2), and a first heat conduction mechanism (3) and a cover plate (4) are arranged in the shell (1);
the inside of apron (4) is provided with fan (5) and filter screen (6), air exit (7) have been seted up to both sides around casing (1), the inside of air exit (7) is provided with filter screen two (8), the both sides of C type portion (2) are provided with heat conduction mechanism two (9).
2. The heat dissipation module for the hydrogen-powered automobile battery as recited in claim 1, wherein: heat-conducting mechanism (3) include heat-conducting plate (301), insulating silica gel pad (302), runner (303), through-hole (304), heat pipe (305) and connector (306), one (302) fixed mounting is kept away from one side of apron (4) in heat-conducting plate (301) in insulating silica gel pad, runner (303) are located heat-conducting plate (301) and are close to the one end of insulating silica gel pad (302), through-hole (304) have been seted up a plurality ofly in the inside of heat-conducting plate (301), through-hole (304) extend to the inside of runner (303), connector (306) are located the both ends of heat-conducting pipe (305).
3. The heat dissipation module for the hydrogen-powered automobile battery as recited in claim 2, wherein: the heat conducting pipes (305) are distributed in a serpentine shape in the heat conducting plate (301), and the connecting ports (306) extend to the outer side of the shell (1).
4. The heat dissipation module for the hydrogen-powered automobile battery as recited in claim 2, wherein: the heat-conducting plate (301) is laminated with the inner side of the C-shaped part (2), the cover plate (4) is laminated with the outer side of the heat-conducting plate (301), the cover plate (4) is connected with the shell (1) through bolts, and the first heat-conducting mechanism (3) and the cover plate (4) are provided with two sets of the same structures at the upper end and the lower end of the shell (1).
5. The heat dissipation module for the hydrogen-powered automobile battery as recited in claim 1, wherein: six fans (5) are symmetrically arranged inside the cover plate (4), and the first filter screen (6) is located on the outer side of each fan (5).
6. The heat dissipation module for the hydrogen-powered automobile battery as recited in claim 2, wherein: the bilateral symmetry is provided with four around air exit (7) are located casing (1), filter screen two (8) and air exit (7) one-to-one, air exit (7) are located same water flat line with runner (303).
7. The heat dissipation module for the hydrogen-powered automobile battery as recited in claim 1, wherein: the second heat conducting mechanism (9) comprises a second insulating silica gel pad (901) and heat radiating fins (902), the second insulating silica gel pad (901) is fixedly installed on the inner side of the C-shaped portion (2), and the heat radiating fins (902) are located on the outer side of the C-shaped portion (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122520154.1U CN216120471U (en) | 2021-10-19 | 2021-10-19 | Heat dissipation module for hydrogen energy automobile battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122520154.1U CN216120471U (en) | 2021-10-19 | 2021-10-19 | Heat dissipation module for hydrogen energy automobile battery |
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| Publication Number | Publication Date |
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| CN216120471U true CN216120471U (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122520154.1U Active CN216120471U (en) | 2021-10-19 | 2021-10-19 | Heat dissipation module for hydrogen energy automobile battery |
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| CN (1) | CN216120471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116111946A (en) * | 2023-04-11 | 2023-05-12 | 赫里欧新能源有限公司 | Wind-solar-thermal storage straight-flexible energy-producing building system |
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2021
- 2021-10-19 CN CN202122520154.1U patent/CN216120471U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116111946A (en) * | 2023-04-11 | 2023-05-12 | 赫里欧新能源有限公司 | Wind-solar-thermal storage straight-flexible energy-producing building system |
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