CN219873730U - Side stamping plate type liquid cooling plate heat radiating device - Google Patents
Side stamping plate type liquid cooling plate heat radiating device Download PDFInfo
- Publication number
- CN219873730U CN219873730U CN202321339503.2U CN202321339503U CN219873730U CN 219873730 U CN219873730 U CN 219873730U CN 202321339503 U CN202321339503 U CN 202321339503U CN 219873730 U CN219873730 U CN 219873730U
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- Prior art keywords
- liquid cooling
- cooling plate
- stamping
- connecting pipe
- plate
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- 238000001816 cooling Methods 0.000 title claims abstract description 114
- 239000007788 liquid Substances 0.000 title claims abstract description 112
- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
- 238000004080 punching Methods 0.000 claims description 25
- 239000000498 cooling water Substances 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
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- Secondary Cells (AREA)
Abstract
The utility model discloses a side stamping plate type liquid cooling plate heat dissipation device which comprises a first stamping liquid cooling plate, a second stamping liquid cooling plate and a connecting pipe assembly, wherein the first stamping liquid cooling plate and the second stamping liquid cooling plate are arranged on a battery module, the first stamping liquid cooling plate is arranged on one side end face of the battery module, the second stamping liquid cooling plate is arranged on the other side end face of the battery module, and the connecting pipe assembly is arranged on the first stamping liquid cooling plate and the second stamping liquid cooling plate. According to the side stamping plate type liquid cooling plate heat dissipation device, the first stamping liquid cooling plate and the second stamping liquid cooling plate are placed on the side face of the battery module, and the battery module is wrapped on two sides of the two or more groups of stamping plate type liquid cooling plates, so that the heat dissipation contact area and the heat dissipation efficiency can be greatly improved, the product size is reduced, the resources can be effectively saved, the product cost can be effectively controlled, and meanwhile, the influence of the problems of small contact area, high flatness requirement and the like can be effectively avoided.
Description
Technical Field
The utility model relates to the technical field of battery thermal management, in particular to a side stamping plate type liquid cooling plate heat dissipation device.
Background
With the rapid development of new energy electric vehicles, the safety performance of batteries is more and more concerned, and the battery thermal management system is mainly based on a water cooling mode with higher heat transfer efficiency and more uniform temperature control at present.
The existing water cooling mode is mainly divided into a harmonica pipe type, a stamping plate type and an extrusion plate type, wherein the stamping plate type liquid cooling plate has the advantages of being capable of designing a runner at will, large in contact area, good in heat exchange effect, high in production efficiency, good in pressure resistance and strength and the like, and is used by large host factories and pack factories.
Most of the conventional punching plate type liquid cooling plates (shown in fig. 1) are placed at the bottom of the battery module to dissipate heat, and the heat dissipation efficiency is sometimes not ideal because the heat dissipation contact area is single-sided.
Disclosure of Invention
The utility model aims to provide a side stamping plate type liquid cooling plate heat radiating device which can greatly improve heat radiating contact area and heat radiating efficiency, effectively save resources and control product cost due to the reduction of product size, and effectively avoid the influence of the problems of small contact area, high flatness requirement and the like, thereby solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a board-like liquid cooling board heat abstractor of side punching press, includes first punching press liquid cooling board, second punching press liquid cooling board and connecting pipe subassembly, first punching press liquid cooling board and second punching press liquid cooling board all set up on the battery module, one side terminal surface of battery module is provided with first punching press liquid cooling board, the opposite side terminal surface of battery module is provided with the second punching press liquid cooling board, be provided with the connecting pipe subassembly on first punching press liquid cooling board and the second punching press liquid cooling board, the connecting pipe subassembly is used for first punching press liquid cooling board and second punching press liquid cooling board business turn over cooling water.
Preferably, the connecting pipe assembly comprises a first water inlet connecting pipe and a first water outlet connecting pipe, the first stamping liquid cooling plate is provided with the first water inlet connecting pipe and the first water outlet connecting pipe, the first water inlet connecting pipe is located at one end of the first stamping liquid cooling plate, and the first water outlet connecting pipe is located at the other end of the first stamping liquid cooling plate.
Preferably, the first water inlet connecting pipe and the first water outlet connecting pipe are both communicated with the first stamping liquid cooling plate.
Preferably, the connecting pipe assembly further comprises a second water inlet connecting pipe and a second water outlet connecting pipe, the second stamping liquid cooling plate is provided with the second water inlet connecting pipe and the second water outlet connecting pipe, the second water inlet connecting pipe is located at one end of the second stamping liquid cooling plate, and the second water outlet connecting pipe is located at the other end of the second stamping liquid cooling plate.
Preferably, the second water inlet connecting pipe and the second water outlet connecting pipe are both communicated with the second stamping liquid cooling plate.
Preferably, the first stamping liquid cooling plate and the second stamping liquid cooling plate are symmetrically arranged on two side end faces of the battery module.
Compared with the prior art, the utility model has the following beneficial effects:
according to the side stamping plate type liquid cooling plate heat dissipation device, the first stamping liquid cooling plate and the second stamping liquid cooling plate are placed on the side face of the battery module, and the battery module is wrapped on two sides of the two or more groups of stamping plate type liquid cooling plates, so that the heat dissipation contact area and the heat dissipation efficiency can be greatly improved, the product size is reduced, the resources can be effectively saved, the product cost can be effectively controlled, and meanwhile, the influence of the problems of small contact area, high flatness requirement and the like can be effectively avoided.
Drawings
Fig. 1 is a schematic view of a prior art stamping plate type liquid cooling plate placed at the bottom of a battery module for heat dissipation;
FIG. 2 is a schematic diagram of a side-stamped plate-type liquid-cooled plate heat sink according to the utility model;
fig. 3 is a schematic view showing a first stamped liquid cooling plate provided at a side of a battery module according to the utility model;
fig. 4 is a schematic view showing that the second stamped liquid cooling plate of the utility model is disposed on the side of the battery module.
In the figure: 1. a first stamping liquid cooling plate; 2. a second stamping liquid cooling plate; 3. a connecting tube assembly; 31. a first water inlet connection pipe; 32. a first water outlet connection pipe; 33. a second water inlet connection pipe; 34. a second water outlet connecting pipe; 4. and a battery module.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order to solve the problem that the heat dissipation efficiency is sometimes not ideal because the heat dissipation contact area is single-sided, referring to fig. 2-4, the present embodiment provides the following technical scheme:
the utility model provides a board-like liquid cooling board heat abstractor of side punching press, includes first punching press liquid cooling board 1, second punching press liquid cooling board 2 and connecting pipe subassembly 3, and first punching press liquid cooling board 1 and second punching press liquid cooling board 2 all set up on battery module 4, and the one side terminal surface of battery module 4 is provided with first punching press liquid cooling board 1, and the opposite side terminal surface of battery module 4 is provided with second punching press liquid cooling board 2.
It should be noted that, put first punching press liquid cooling board 1 and second punching press liquid cooling board 2 in battery module 4 side, adopt two sets of or multiunit punching press board formula liquid cooling board both sides parcel battery module 4, promotion heat dissipation area of contact and radiating efficiency that can be great, and because of the product size reduces, can effectually resources are saved and control product cost, also can avoid the influence of area of contact little and the high scheduling problem of roughness requirement simultaneously effectively.
The first stamping liquid cooling plate 1 and the second stamping liquid cooling plate 2 are provided with a connecting pipe assembly 3, and the connecting pipe assembly 3 is used for cooling water entering and exiting the first stamping liquid cooling plate 1 and the second stamping liquid cooling plate 2.
The connecting pipe assembly 3 comprises a first water inlet connecting pipe 31 and a first water outlet connecting pipe 32, the first stamping liquid cooling plate 1 is provided with the first water inlet connecting pipe 31 and the first water outlet connecting pipe 32, the first water inlet connecting pipe 31 is positioned at one end of the first stamping liquid cooling plate 1, and the first water outlet connecting pipe 32 is positioned at the other end of the first stamping liquid cooling plate 1.
The first water inlet connecting pipe 31 and the first water outlet connecting pipe 32 are both communicated with the first stamping liquid cooling plate 1.
The first water inlet connection pipe 31 is used to introduce cooling water into the first press liquid cooling plate 1, and the first water outlet connection pipe 32 is used to discharge the cooling water in the first press liquid cooling plate 1.
The connecting pipe assembly 3 further comprises a second water inlet connecting pipe 33 and a second water outlet connecting pipe 34, the second stamping liquid cooling plate 2 is provided with the second water inlet connecting pipe 33 and the second water outlet connecting pipe 34, the second water inlet connecting pipe 33 is located at one end of the second stamping liquid cooling plate 2, and the second water outlet connecting pipe 34 is located at the other end of the second stamping liquid cooling plate 2.
The second water inlet connecting pipe 33 and the second water outlet connecting pipe 34 are both communicated with the second ram liquid cooling panel 2.
The second water inlet connection pipe 33 is used for introducing cooling water into the second press liquid cooling plate 2, and the second water outlet connection pipe 34 is used for discharging the cooling water in the second press liquid cooling plate 2.
The first stamping liquid cooling plate 1 and the second stamping liquid cooling plate 2 are symmetrically arranged on two side end faces of the battery module 4.
Working principle: on the basis of the original heat dissipation scheme, the position of the stamping plate type liquid cooling plate is changed, the first stamping liquid cooling plate 1 and the second stamping liquid cooling plate 2 are placed on the side face of the battery module 4, two groups or multiple groups of stamping plate type liquid cooling plates are adopted to wrap the battery module 4, heat dissipation contact area and heat dissipation efficiency can be greatly improved, and the stamping plate type liquid cooling plate placed on the side face of the battery module 4 cannot be affected by the problems of small contact area, high flatness requirement and the like.
To sum up: according to the side stamping plate type liquid cooling plate heat dissipation device, the first stamping liquid cooling plate 1 and the second stamping liquid cooling plate 2 are placed on the side face of the battery module 4, and the battery module 4 is wrapped on two sides of two or more groups of stamping plate type liquid cooling plates, so that the heat dissipation contact area and the heat dissipation efficiency can be greatly improved, the product size is reduced, the resources can be effectively saved, the product cost can be effectively controlled, and meanwhile, the influence of the problems of small contact area, high flatness requirement and the like can be effectively avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a board-like liquid cooling board heat abstractor of side punching press, includes first punching press liquid cooling board (1), second punching press liquid cooling board (2) and connecting pipe subassembly (3), its characterized in that: the battery module is characterized in that the first stamping liquid cooling plate (1) and the second stamping liquid cooling plate (2) are arranged on the battery module (4), one side end face of the battery module (4) is provided with the first stamping liquid cooling plate (1), the other side end face of the battery module (4) is provided with the second stamping liquid cooling plate (2), connecting pipe assemblies (3) are arranged on the first stamping liquid cooling plate (1) and the second stamping liquid cooling plate (2), and the connecting pipe assemblies (3) are used for leading the first stamping liquid cooling plate (1) and the second stamping liquid cooling plate (2) to enter and exit cooling water.
2. The side-stamped plate-type liquid cooling plate heat sink as set forth in claim 1, wherein: the connecting pipe assembly (3) comprises a first water inlet connecting pipe (31) and a first water outlet connecting pipe (32), the first stamping liquid cooling plate (1) is provided with the first water inlet connecting pipe (31) and the first water outlet connecting pipe (32), the first water inlet connecting pipe (31) is located at one end of the first stamping liquid cooling plate (1), and the first water outlet connecting pipe (32) is located at the other end of the first stamping liquid cooling plate (1).
3. The side-stamped plate-type liquid cooling plate heat dissipation device according to claim 2, wherein: the first water inlet connecting pipe (31) and the first water outlet connecting pipe (32) are communicated with the first stamping liquid cooling plate (1).
4. The side-stamped plate-type liquid cooling plate heat sink as set forth in claim 1, wherein: the connecting pipe assembly (3) further comprises a second water inlet connecting pipe (33) and a second water outlet connecting pipe (34), the second stamping liquid cooling plate (2) is provided with the second water inlet connecting pipe (33) and the second water outlet connecting pipe (34), the second water inlet connecting pipe (33) is located at one end of the second stamping liquid cooling plate (2), and the second water outlet connecting pipe (34) is located at the other end of the second stamping liquid cooling plate (2).
5. The side-stamped plate type liquid cooling plate heat dissipating device according to claim 4, wherein: the second water inlet connecting pipe (33) and the second water outlet connecting pipe (34) are communicated with the second stamping liquid cooling plate (2).
6. The side-stamped plate-type liquid cooling plate heat sink as set forth in claim 1, wherein: the first stamping liquid cooling plate (1) and the second stamping liquid cooling plate (2) are symmetrically arranged on the end faces of two sides of the battery module (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339503.2U CN219873730U (en) | 2023-05-30 | 2023-05-30 | Side stamping plate type liquid cooling plate heat radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339503.2U CN219873730U (en) | 2023-05-30 | 2023-05-30 | Side stamping plate type liquid cooling plate heat radiating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219873730U true CN219873730U (en) | 2023-10-20 |
Family
ID=88337421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321339503.2U Active CN219873730U (en) | 2023-05-30 | 2023-05-30 | Side stamping plate type liquid cooling plate heat radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219873730U (en) |
-
2023
- 2023-05-30 CN CN202321339503.2U patent/CN219873730U/en active Active
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