CN219716993U - New energy automobile battery package heat abstractor - Google Patents
New energy automobile battery package heat abstractor Download PDFInfo
- Publication number
- CN219716993U CN219716993U CN202320778929.1U CN202320778929U CN219716993U CN 219716993 U CN219716993 U CN 219716993U CN 202320778929 U CN202320778929 U CN 202320778929U CN 219716993 U CN219716993 U CN 219716993U
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- Prior art keywords
- water tank
- heat dissipation
- winter
- circulation
- water
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 135
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000005855 radiation Effects 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 abstract description 12
- 238000001816 cooling Methods 0.000 abstract description 10
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000007710 freezing Methods 0.000 abstract 1
- 230000008014 freezing Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a heat dissipation device for a battery pack of a new energy automobile, and relates to the field of heat dissipation of battery packs. According to the new energy automobile battery pack heat dissipation device, impurities in cooling liquid can be filtered when the new energy automobile battery pack heat dissipation device is used, the situation that the flow speed is reduced due to the fact that the impurities are increased after long-time use is avoided, the cooling effect is guaranteed, meanwhile, liquid and a battery can be heated in winter, the situation that the battery storage capacity is reduced and damage caused by freezing expansion of cooling liquid are avoided, the new energy automobile battery pack heat dissipation device is simple in structure and convenient to operate, and better in use prospect.
Description
Technical Field
The utility model relates to the field of battery pack heat dissipation, in particular to a new energy automobile battery pack heat dissipation device.
Background
Compared with the traditional automobile industry, the electric automobile uses electric energy as resource power, the main source of the electric energy of the electric automobile is a battery pack of the new energy automobile, and when the battery pack is used, a large amount of heat can be generated by the battery pack due to the output of electric power, and the battery pack needs to be used for cooling the battery pack by a heat dissipation device.
The existing new energy automobile battery pack heat abstractor has certain drawbacks when in use, firstly the existing new energy automobile battery pack heat abstractor can not filter impurities in cooling liquid when in use, the cooling effect can be influenced by reduction of flow velocity due to increase of impurities after long-time use, and meanwhile the existing new energy automobile battery pack heat abstractor can not heat liquid and batteries when in use in winter, so that the battery power storage capacity is reduced and the cooling liquid is frozen and expanded to cause damage.
Therefore, it is necessary to provide a new energy automobile battery pack heat dissipation device to solve the above problems.
Disclosure of Invention
The utility model mainly aims to provide a new energy automobile battery pack heat dissipation device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a new energy automobile battery package heat abstractor, includes top heat dissipation water course board, the lower extreme surface of top heat dissipation water course board is provided with the top water supply connecting block, the lower extreme surface of top water supply connecting block is provided with circulation heat dissipation water tank and winter circulation preheating water tank, winter circulation preheating water tank is located one side of circulation heat dissipation water tank, circulation heat dissipation water tank and winter circulation preheating water tank's lower extreme surface is provided with bottom heat dissipation water course board, circulation heat dissipation water tank's internal surface all around is provided with the connecting plate, circulation heat dissipation water tank's middle part is provided with refrigerating module, circulation heat dissipation water tank's both sides internal surface all is provided with the water pump No. one, the lower extreme surface of water pump No. one is provided with the filter No. one, winter circulation preheating water tank's internal surface all is provided with the connecting plate No. two, winter circulation preheating water tank's middle part is provided with heating module, winter circulation preheating water tank's both sides internal surface all is provided with the water pump No. two, no. water pump's lower extreme surface is provided with the filter No. two.
Preferably, the inner surface around the circulating heat radiation water tank is detachably connected with the outer surface around the first connecting plate, and the inner surface around the circulating preheating water tank in winter is detachably connected with the outer surface around the second connecting plate.
Preferably, the outer surface of the lower end of the top radiating water channel plate is fixedly connected with the outer surface of the upper end of the top water supply connecting block, and the outer surface of the upper end of the winter circulating preheating water tank is fixedly connected with the outer surface of the lower end of the bottom water supply connecting block.
Preferably, the lower part of the top radiating water channel plate is detachably connected with the upper parts of the circulating radiating water tank and the winter circulating preheating water tank through a top water supply connecting block and a first connecting plate.
Preferably, the upper part of the bottom radiating water channel plate is detachably connected with the lower parts of the circulating radiating water tank and the winter circulating preheating water tank through a bottom water supply connecting block and a second connecting plate.
Preferably, the middle part of the circulating heat radiation water tank is fixedly connected with the outer surfaces of the two sides of the refrigerating module, the inner surfaces of the two sides of the circulating heat radiation water tank are detachably connected with the outer surfaces of the two sides of the first water pump, and the outer surface of the lower end of the first water pump is detachably connected with the outer surface of the upper end of the first filter.
Preferably, the middle part of the winter circulation preheating water tank is fixedly connected with the outer surfaces of the two sides of the heating module, the inner surfaces of the two sides of the winter circulation preheating water tank are detachably connected with the outer surfaces of the two sides of the No. two water pumps, and the outer surface of the lower end of the No. two water pumps is detachably connected with the outer surface of the upper end of the No. two filters.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
this heat abstractor is wrapped to new energy automobile battery through top heat dissipation water course board, top water supply connecting block, circulation heat dissipation water tank, circulation preheating water tank in winter, bottom water supply connecting block, bottom heat dissipation water course board, refrigerating module, a water pump, a filter, a connecting plate, heating module, no. two water pumps, no. two filters and No. two connecting plates of setting up, can filter the impurity in the cooling liquid when using, avoid impurity increase after long-time use and avoid appearing the condition that the velocity of flow reduces to guarantee its cooling effect, can heat the work to liquid and battery in winter simultaneously, avoid appearing battery holds the condition that electric energy reduces and avoid cooling liquid to freeze the expansion and cause the damage.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a battery pack heat dissipating device of a new energy automobile;
FIG. 2 is a schematic diagram of an expanded structure of a battery pack heat dissipating device for a new energy vehicle according to the present utility model;
fig. 3 is a schematic diagram of an internal structure of the circulation radiator 3 in fig. 2 of the battery pack radiator for a new energy automobile according to the present utility model;
fig. 4 is a schematic diagram of the internal structure of the winter circulation preheating water tank 4 in fig. 2 of the battery pack heat dissipation device for the new energy automobile.
In the figure: 1. a top heat sink channel plate; 2. a top water supply connection block; 3. a circulating heat radiation water tank; 4. circulating a preheating water tank in winter; 5. a bottom water supply connection block; 6. a bottom heat dissipation water channel plate; 7. a refrigeration module; 8. a first water pump; 9. a first filter; 10. a first connecting plate; 11. a heating module; 12. a second water pump; 13. a second filter; 14. and a second connecting plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a heat dissipating device for a battery pack of a new energy automobile comprises a top heat dissipating water channel plate 1, wherein a top water supply connecting block 2 is arranged on the outer surface of the lower end of the top heat dissipating water channel plate 1, a circulating heat dissipating water tank 3 and a winter circulating preheating water tank 4 are arranged on the outer surface of the lower end of the top water supply connecting block 2, the winter circulating preheating water tank 4 is located on one side of the circulating heat dissipating water tank 3, a bottom heat dissipating water channel plate 6 is arranged on the outer surface of the lower end of the circulating heat dissipating water tank 3 and the inner surface of the winter circulating preheating water tank 4, a first connecting plate 10 is arranged on the inner surface of the periphery of the circulating heat dissipating water tank 3, a refrigerating module 7 is arranged in the middle of the circulating heat dissipating water tank 3, a first water pump 8 is arranged on the inner surface of the two sides of the circulating heat dissipating water tank 3, a first filter 9 is arranged on the outer surface of the lower end of the first water pump 8, a second connecting plate 14 is arranged on the inner surface of the periphery of the circulating preheating water tank 4 in winter, a heating module 11 is arranged in the middle of the circulating preheating water tank 4, a second water pump 12 is arranged on the inner surface of the two sides of the circulating preheating water tank 4 in winter.
The utility model relates to a heat dissipating device of a battery pack of a new energy automobile, which is characterized in that when in use, a top heat dissipating water channel plate 1, a top water supply connecting block 2, a circulating heat dissipating water tank 3, a winter circulating preheating water tank 4, a bottom water supply connecting block 5, a bottom heat dissipating water channel plate 6, a refrigerating module 7, a first water pump 8, a first filter 9, a first connecting plate 10, a heating module 11, a second water pump 12, a second filter 13 and a second connecting plate 14 are arranged, when the battery generates larger heat, the refrigerating module 7 in the circulating heat dissipating water tank 3 carries out refrigerating work on cooling liquid in the circulating heat dissipating water tank, after refrigeration, the cooling liquid is pressurized by the first water pump 8 and the second water pump 12 and is transferred into the top heat dissipating water channel plate 1 and the bottom water supply connecting block 5 through the top water supply connecting block 2 and the bottom water supply connecting block 5, the new energy automobile battery pack is subjected to heat exchange by the top heat dissipation water channel plate 1 and the bottom water supply connecting block 5 to complete the cooling work of the new energy automobile battery pack, the cooling liquid is subjected to impurity filtering work by the first filter 9 and the second filter 13 when the cooling liquid is subjected to circulating cooling use, the heating module 11 in the winter circulating preheating water tank 4 heats the liquid in the cooling device when the cooling device is used in winter and the external room temperature is too low, the water is pressurized by the first water pump 8 and the second water pump 12 after heating, the warmed liquid is transferred into the top heat dissipation water channel plate 1 and the bottom water supply connecting block 5 by the top water supply connecting block 2 and the bottom water supply connecting block 5, the battery is preheated by the top heat dissipation water channel plate 1 and the bottom water supply connecting block 5, impurities in the cooling liquid can be filtered when the cooling device is used, avoid impurity increase after long-time use and avoid appearing the condition that the velocity of flow reduces to guarantee its cooling effect, can heat liquid and battery simultaneously in winter and work, avoid appearing the condition that battery holds electric capacity and reduce and avoid cooling liquid to freeze the inflation and cause the damage.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a new energy automobile battery package heat abstractor, includes top heat dissipation water course board (1), its characterized in that: the utility model discloses a water pump, including top heat dissipation water course board (1), top water supply connecting block (2) are provided with the lower extreme surface of top heat dissipation water course board (1), the lower extreme surface of top water supply connecting block (2) is provided with circulation heat dissipation water tank (3) and winter circulation preheating water tank (4), winter circulation preheating water tank (4) are located one side of circulation heat dissipation water tank (3), the lower extreme surface of circulation heat dissipation water tank (3) and winter circulation preheating water tank (4) is provided with bottom heat dissipation water course board (6), the internal surface all around of circulation heat dissipation water tank (3) is provided with connecting plate (10), the middle part of circulation heat dissipation water tank (3) is provided with refrigerating module (7), the both sides internal surface of circulation heat dissipation water tank (3) all is provided with water pump (8) No. one, the lower extreme internal surface of circulation heat dissipation water tank (8) is provided with filter (9) No. one, the internal surface all around of winter circulation preheating water tank (4) is provided with connecting plate (14) No. two, the middle part of winter circulation preheating water tank (4) is provided with heating module (11), the both sides internal surface of winter circulation preheating water tank (4) all is provided with water pump No. 12) No. two external surface (12).
2. The heat dissipation device for a battery pack of a new energy automobile according to claim 1, wherein: the inner surface around the circulating heat radiation water tank (3) is detachably connected with the outer surface around the first connecting plate (10), and the inner surface around the circulating preheating water tank (4) in winter is detachably connected with the outer surface around the second connecting plate (14).
3. The heat dissipation device for a battery pack of a new energy automobile according to claim 1, wherein: the outer surface of the lower end of the top radiating water channel plate (1) is fixedly connected with the outer surface of the upper end of the top water supply connecting block (2), and the outer surface of the upper end of the winter circulating preheating water tank (4) is fixedly connected with the outer surface of the lower end of the bottom water supply connecting block (5).
4. The heat dissipation device for a battery pack of a new energy automobile according to claim 1, wherein: the lower part of the top radiating water channel plate (1) is detachably connected with the upper parts of the circulating radiating water tank (3) and the winter circulating preheating water tank (4) through a top water supply connecting block (2) and a first connecting plate (10).
5. The heat dissipation device for a battery pack of a new energy automobile according to claim 1, wherein: the upper part of the bottom radiating water channel plate (6) is detachably connected with the lower parts of the circulating radiating water tank (3) and the winter circulating preheating water tank (4) through a bottom water supply connecting block (5) and a second connecting plate (14).
6. The heat dissipation device for a battery pack of a new energy automobile according to claim 1, wherein: the middle part and the both sides surface fixed connection of refrigerating module (7) of circulation heat dissipation water tank (3), the both sides internal surface of circulation heat dissipation water tank (3) all can dismantle with the both sides surface of a water pump (8) and be connected, the lower extreme surface of a water pump (8) can dismantle with the upper end surface of a filter (9) and be connected.
7. The heat dissipation device for a battery pack of a new energy automobile according to claim 1, wherein: the middle part of winter circulation preheating water tank (4) and the both sides surface fixed connection of heating module (11), the both sides internal surface of winter circulation preheating water tank (4) all can dismantle with the both sides surface of No. two water pumps (12) and be connected, the lower extreme surface of No. two water pumps (12) can dismantle with the upper end surface of No. two filters (13) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320778929.1U CN219716993U (en) | 2023-04-06 | 2023-04-06 | New energy automobile battery package heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320778929.1U CN219716993U (en) | 2023-04-06 | 2023-04-06 | New energy automobile battery package heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219716993U true CN219716993U (en) | 2023-09-19 |
Family
ID=87982928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320778929.1U Active CN219716993U (en) | 2023-04-06 | 2023-04-06 | New energy automobile battery package heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219716993U (en) |
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2023
- 2023-04-06 CN CN202320778929.1U patent/CN219716993U/en active Active
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