CN211907630U - New energy automobile battery module cooling device - Google Patents
New energy automobile battery module cooling device Download PDFInfo
- Publication number
- CN211907630U CN211907630U CN202020863181.1U CN202020863181U CN211907630U CN 211907630 U CN211907630 U CN 211907630U CN 202020863181 U CN202020863181 U CN 202020863181U CN 211907630 U CN211907630 U CN 211907630U
- Authority
- CN
- China
- Prior art keywords
- battery module
- pipe
- external
- packaging box
- new energy
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 30
- 238000004806 packaging method and process Methods 0.000 claims abstract description 25
- 230000026058 directional locomotion Effects 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 3
- 229910021389 graphene Inorganic materials 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002826 coolant Substances 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
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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- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The utility model provides a new energy automobile battery module cooling device, include: the battery module packaging box is internally provided with cooling oil, two ends of the battery module packaging box are externally connected and communicated through the external circulating pipe, the battery module packaging box and the external circulating pipe jointly form a sealed environment, the external circulating pipe is internally provided with a directional movement control valve for the cooling oil, the sponge sleeve is tightly sleeved on the outer surface of the external circulating pipe, the ventilating pipe is sleeved on the outer surface of the sponge sleeve, the middle part of the ventilating pipe is provided with an external pipe, the external pipe is communicated with the ventilating pipe, and the external pipe is internally provided with a centrifugal fan. The utility model discloses be carved with the radiating effect who effectively improves the battery, simultaneously, utilize the coolant oil to wrap up the battery and provide water-proof effects for the battery.
Description
Technical Field
The utility model relates to an automotive filed especially relates to a new energy automobile battery module cooling device.
Technical Field
With the continuous development of battery technology, the popularity of new energy automobiles is higher and higher, but the increase of the energy storage capacity of the battery leads to the increase of the heat productivity of the battery, and the heat dissipation effect of the traditional battery air cooling system is general, so that the heat dissipation requirement at the present stage cannot be met.
SUMMERY OF THE UTILITY MODEL
To the problem in the above-mentioned background art, the utility model provides a new energy automobile battery module cooling device, include: battery module packaging box, extrinsic cycle pipe, sponge cover, ventilation pipe, battery module fixed mounting be in the battery module packaging box, the cooling oil is equipped with in the battery module packaging box, the external intercommunication of extrinsic cycle pipe is passed through at the both ends of battery module packaging box, battery module packaging box with the extrinsic cycle pipe constitutes sealed environment jointly, install the directional control valve that moves of cooling oil in the extrinsic cycle pipe, the tight suit of sponge cover is in the surface of extrinsic cycle pipe, the ventilation pipe suit is in the surface of sponge cover, the mid-mounting of ventilation pipe has the external pipe, the external pipe with the ventilation pipe intercommunication, install centrifugal fan in the extrinsic pipe.
Furthermore, the battery modules are arranged in the battery module packaging box at intervals, and the battery module packaging box compresses and fixes the upper end and the lower end of the battery module.
Further, the method also comprises the following steps: the water storage tank, the cooling water can be stored to the water storage tank, the water storage tank pass through the capillary with the sponge cover links to each other.
Furthermore, a gap exists between the ventilation pipe and the sponge sleeve, and the distance between the ventilation pipe and the sponge sleeve is equal everywhere.
Further, the centrifugal fan pumps the air in the ventilation pipe outwards through the external connecting pipe.
Furthermore, the centrifugal fan presses air into the ventilation pipe through the external connecting pipe and discharges the air from two ends of the ventilation pipe.
Furthermore, the outer circulation pipe is made of a heat-conducting metal material, and the outer surface of the outer circulation pipe is coated with a graphene coating.
Compared with the prior art, the utility model provides a new energy automobile battery module cooling device has following beneficial effect:
1, the utility model discloses a method that forced air cooling heat dissipation and water-cooling heat dissipation combined together carries out the heat dissipation for battery module and handles, has improved the cooling efficiency of battery.
2, the utility model discloses in infiltrating the cooling oil with battery module, improved the area of contact of heat exchange material with the battery, provide a sealed environment for the battery simultaneously, make battery module have water-proof effects.
Drawings
Fig. 1 is a schematic structural diagram of a cooling device for a battery module of a new energy vehicle.
Wherein: 1-a battery module enclosure; 2-external circulation pipe; 3-a sponge sleeve; 4-a ventilation pipe; 5-cooling oil directional movement control valve; 6-external connection pipe; 7-a centrifugal fan; 8-a water storage tank; 9-capillary tube.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person having ordinary skill in the art without creative efforts shall belong to the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
The present invention will be described in detail with reference to the drawings, and in order to describe the embodiments of the present invention in detail, the cross-sectional view showing the structure of the device will not be enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Meanwhile, in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper, lower, inner and outer" and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The terms "mounted, connected and connected" in the present application are to be understood broadly, unless otherwise explicitly stated or limited, for example: can be fixedly connected, detachably connected or integrally connected; they may be mechanically, electrically, or directly connected, or indirectly connected through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
as shown in fig. 1, the utility model provides a new forms of energy battery module cooling device, include: the battery module packaging box comprises a battery module packaging box 1, an external circulation pipe 2, a sponge sleeve 3, a vent pipe 4 and a water storage tank 8, wherein the battery module is fixedly installed in the battery module packaging box 1, the battery modules are arranged in the battery module packaging box 1 at intervals, the upper end and the lower end of the battery module are tightly pressed and fixed by the battery module packaging box 1, cooling oil is filled in the battery module packaging box 1, the two ends of the battery module packaging box 1 are externally connected and communicated through the external circulation pipe 2, the external circulation pipe 2 is made of a heat conduction metal material and is coated with a graphene coating on the outer surface, the battery module packaging box 1 and the external circulation pipe 2 jointly form a sealed environment, a cooling oil directional movement control valve 5 is installed in the external circulation pipe 2, the sponge sleeve 3 is tightly sleeved on the outer surface of the external circulation pipe 2, and the vent pipe 4 is sleeved on, ventilation pipe 4 with there is the clearance between the sponge cover 3, ventilation pipe 4 with interval department between the sponge cover 3 equals, the mid-mounting of ventilation pipe 4 has external pipe 6, external pipe 6 with ventilation pipe 4 intercommunication, install centrifugal fan 7 in the external pipe 6, centrifugal fan 7 will through external pipe 6 air in the ventilation pipe 4 is outwards taken out, cooling water can be stored to water storage tank 8, water storage tank 8 through capillary 9 with sponge cover 3 links to each other.
Example 2:
the utility model provides a new energy automobile battery module cooling device compares with embodiment 1, centrifugal fan 7 through external takeover 6 to the air is gone into and the both ends discharge from ventilation pipe 4 in the ventilation pipe 4.
The rest of the structure was the same as in example 1.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a new energy automobile battery module cooling device which characterized in that includes: a battery module packaging box (1), an external circulation pipe (2), a sponge sleeve (3) and a ventilation pipe (4), wherein the battery module is fixedly arranged in the battery module packaging box (1), the battery module packaging box (1) is filled with cooling oil, two ends of the battery module packaging box (1) are externally connected and communicated through an external circulating pipe (2), the battery module packaging box (1) and the external circulation pipe (2) jointly form a sealed environment, a cooling oil directional movement control valve (5) is arranged in the external circulation pipe (2), the sponge sleeve (3) is tightly sleeved on the outer surface of the external circulation pipe (2), the ventilation pipe (4) is sleeved on the outer surface of the sponge sleeve (3), an external connecting pipe (6) is arranged in the middle of the ventilation pipe (4), the external connecting pipe (6) is communicated with the ventilating pipe (4), and a centrifugal fan (7) is installed in the external connecting pipe (6).
2. The cooling device for the battery module of the new energy automobile according to claim 1, wherein the battery modules are arranged at intervals in the battery module packaging box (1), and the upper end and the lower end of the battery module are pressed and fixed by the battery module packaging box (1).
3. The new energy automobile battery module cooling device according to claim 1, further comprising: water storage tank (8), cooling water can be stored in water storage tank (8), water storage tank (8) through capillary (9) with sponge cover (3) link to each other.
4. The cooling device for the battery module of the new energy automobile as claimed in claim 3, wherein a gap exists between the ventilation pipe (4) and the sponge case (3), and the distance between the ventilation pipe (4) and the sponge case (3) is equal everywhere.
5. The cooling device for the battery module of the new energy automobile according to claim 4, wherein the centrifugal fan (7) pumps air in the ventilation pipe (4) outwards through an external connection pipe (6).
6. The cooling device for the battery module of the new energy automobile according to claim 4, wherein the centrifugal fan (7) presses air into the ventilation pipe (4) through the external connection pipe (6) and discharges the air from both ends of the ventilation pipe (4).
7. The cooling device for the battery module of the new energy automobile as claimed in claim 5 or 6, wherein the external circulation pipe (2) is made of a heat-conducting metal material and coated with a graphene coating on the external surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020863181.1U CN211907630U (en) | 2020-05-21 | 2020-05-21 | New energy automobile battery module cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020863181.1U CN211907630U (en) | 2020-05-21 | 2020-05-21 | New energy automobile battery module cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211907630U true CN211907630U (en) | 2020-11-10 |
Family
ID=73271939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020863181.1U Expired - Fee Related CN211907630U (en) | 2020-05-21 | 2020-05-21 | New energy automobile battery module cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211907630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2621994A (en) * | 2022-08-27 | 2024-03-06 | Maritime Systems Ltd | System for managing a build-up of thermal energy |
-
2020
- 2020-05-21 CN CN202020863181.1U patent/CN211907630U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2621994A (en) * | 2022-08-27 | 2024-03-06 | Maritime Systems Ltd | System for managing a build-up of thermal energy |
| GB2622111A (en) * | 2022-08-27 | 2024-03-06 | Maritime Systems Ltd | System for managing a build-up of thermal energy |
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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 |
Granted publication date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |