CN213340511U - Side-hung battery type electric mine card battery cooling system - Google Patents
Side-hung battery type electric mine card battery cooling system Download PDFInfo
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- CN213340511U CN213340511U CN202022436401.5U CN202022436401U CN213340511U CN 213340511 U CN213340511 U CN 213340511U CN 202022436401 U CN202022436401 U CN 202022436401U CN 213340511 U CN213340511 U CN 213340511U
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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
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a battery cooling system of a side-hung battery type electric mine card, which mainly comprises a battery cooling main machine set, a battery cooling auxiliary machine set, a compensation water tank and a layered combined frame; the battery cooling main unit and the battery cooling slave unit are installed in a vertical layered mode through a layered combined frame, and the battery cooling main unit is used for controlling the fan rotating speed and the compressor power of the battery cooling main unit and the battery cooling slave unit; the compensation water tank is arranged at the top of the layered combined frame and is respectively connected with the battery cooling main unit and the battery cooling auxiliary unit through three-way joints. The utility model discloses a multiunit combination mode cools off the power battery of certain quantity respectively, satisfies big electric quantity, and high energy density power battery's heat dissipation demand makes whole car configuration more nimble to whole car development cycle has been shortened.
Description
Technical Field
The utility model belongs to the technical field of the battery cooling, concretely relates to electronic ore deposit card battery cooling system of side-hanging battery formula.
Background
With the trend development of pure electric vehicles to carry power batteries with larger electric quantity or higher energy density to improve the driving mileage of the vehicle, the design of a cooling system of the batteries is particularly important for the hazard of thermal failure of the batteries, the existing battery water cooling system mostly adopts a cooling unit for cooling, the types of the cooling units which can be selected on the market are few, the heat dissipation capacity cannot meet the requirement of a whole vehicle factory on the vehicle with larger electric quantity, and the period for developing the cooling unit with stronger heat dissipation capacity is long and the cost is high. The requirement of the electric wide body vehicle on the bearing capacity and the cruising ability is higher, so the electric quantity of the battery which is often matched is larger, the capacity density is higher, and the heat dissipation capacity of the existing battery cooling unit can not meet the heat dissipation requirement of the battery.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electronic ore deposit card battery cooling system of side-hanging battery formula, the technical problem that solve is: the heat dissipation requirement of the power battery with large electric quantity and high energy density is met.
In order to solve the technical problem, the utility model provides a side-hang battery-operated electric mine card battery cooling system, its characterized in that: the system mainly comprises a battery cooling main machine set, a battery cooling slave machine set, a compensation water tank and a layered combined frame; the battery cooling main unit and the battery cooling slave unit are installed in a vertical layered mode through a layered combined frame, and the battery cooling main unit is used for controlling the fan rotating speed and the compressor power of the battery cooling main unit and the battery cooling slave unit; the compensation water tank is arranged at the top of the layered combined frame and is respectively connected with the battery cooling main unit and the battery cooling auxiliary unit through three-way joints.
Has the advantages that: the utility model discloses a multiunit combination mode cools off the power battery of certain quantity respectively, satisfies big electric quantity, and high energy density power battery's heat dissipation demand makes whole car configuration more nimble to whole car development cycle has been shortened.
Drawings
Fig. 1 is the water path circulation schematic diagram of the battery cooling system of the present invention.
Fig. 2 is a schematic view of the assembly of the battery cooling system of the present invention.
Detailed Description
In order to make the objects, contents and advantages of the present invention clearer, the following description will be made in further detail with respect to the embodiments of the present invention.
The utility model provides a battery cooling system of a side-hung battery type electric mine card, which mainly comprises a battery cooling main machine set 1, a battery cooling auxiliary machine set 2, a compensation water tank 3, a layered combined frame 4, a three-way joint 5 and a connecting pipeline 6;
the battery cooling main unit 1 and the battery cooling slave unit 2 are installed in a layered mode up and down through a layered combined frame 4, the battery cooling main unit 1 and the battery cooling slave unit 2 respectively cool the power batteries 6 on the corresponding side of the frame, and the battery cooling main unit is used for identifying and processing temperature signals of the two groups of power batteries and controlling the fan rotating speed and the compressor power of the battery cooling main unit 1 and the battery cooling slave unit 2.
The compensation water tank 7 is installed at the top of the layered combined frame, is connected with the battery cooling main unit 1 and the battery cooling slave unit 2 through a three-way joint, and is used for cooling liquid compensation.
The layered combined frame is arranged on a platform on the right side of the cab;
the three-way joint is used for system shunting or connecting rubber pipes with different pipe diameters.
The connecting pipelines in the system comprise a connecting pipeline of a battery cooling main unit, a connecting pipeline of a battery cooling slave unit and a connecting pipeline of a compensation water tank, wherein the connecting pipelines of the battery cooling main unit and the battery cooling slave unit are arranged from a platform on the right side of the cab and along the inner side of the girder, and a girder hole with the diameter of 60mm is formed in the girder surface close to the battery side so that the connecting pipelines can pass through. In addition, the connecting pipelines of the power battery packs are connected in a three-serial-two-parallel mode, and the connecting pipelines of the battery cooling main-slave unit and the power batteries are not crossed and shunted.
The pipeline fixing support is divided into a guide support or a fastening support, the guide support needs to be installed at the inclined trend position of the pipeline, and the fastening support is installed at the straight line section of the pipeline at equal intervals.
And one end of the water pipe quick-connection connector 8 is connected with the connecting pipeline through a hoop, and the other end of the water pipe quick-connection connector is connected with a water inlet and a water outlet of the power battery pack.
The utility model discloses under the condition of not developing cooling unit, satisfy big electric quantity, high energy density power battery's heat dissipation demand makes whole car configuration more nimble to whole car development cycle has been shortened.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (9)
1. The utility model provides a side-hang battery type electric mine card battery cooling system which characterized in that: the system mainly comprises a battery cooling main machine set, a battery cooling slave machine set, a compensation water tank and a layered combined frame; the battery cooling main unit and the battery cooling slave unit are installed in a vertical layered mode through a layered combined frame, and the battery cooling main unit is used for controlling the fan rotating speed and the compressor power of the battery cooling main unit and the battery cooling slave unit; the compensation water tank is arranged at the top of the layered combined frame and is respectively connected with the battery cooling main unit and the battery cooling auxiliary unit through three-way joints.
2. The system of claim 1, wherein the battery cooling system comprises: the battery cooling main machine group and the battery cooling slave machine group respectively cool the power battery on the corresponding side frame.
3. The system of claim 1, wherein the battery cooling system comprises: the layered combined frame is arranged on a platform on the right side of the cab.
4. The system of claim 1, wherein the battery cooling system comprises: and the connecting pipelines of the battery cooling main unit and the battery cooling slave unit are arranged from the platform at one side of the cab and along the inner side of the girder.
5. The system of claim 4, wherein the battery cooling system comprises: and a girder hole for connecting a pipeline to pass through is formed on the girder surface close to the battery side.
6. The system of claim 4, wherein the battery cooling system comprises: the connection pipelines of the battery cooling main unit and the battery cooling slave unit and the power battery are not crossed and divided.
7. The system of claim 4, wherein the battery cooling system comprises: the inclined direction of the connecting pipeline needs to be provided with a guide bracket.
8. The system of claim 7, wherein the battery cooling system comprises: and the fastening brackets are arranged on the straight line sections of the connecting pipelines at equal intervals.
9. The system of claim 7, wherein the battery cooling system comprises: the quick water pipe connector is characterized by further comprising a quick water pipe connector, one end of the quick water pipe connector is connected with the connecting pipeline through a hoop, and the other end of the quick water pipe connector is connected with a water inlet or a water outlet of the power battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022436401.5U CN213340511U (en) | 2020-10-28 | 2020-10-28 | Side-hung battery type electric mine card battery cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022436401.5U CN213340511U (en) | 2020-10-28 | 2020-10-28 | Side-hung battery type electric mine card battery cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213340511U true CN213340511U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022436401.5U Active CN213340511U (en) | 2020-10-28 | 2020-10-28 | Side-hung battery type electric mine card battery cooling system |
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| Country | Link |
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| CN (1) | CN213340511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115384620A (en) * | 2022-08-23 | 2022-11-25 | 中国重汽集团济南动力有限公司 | Be applied to autopilot pure electric flat plate collection card of harbour transportation |
-
2020
- 2020-10-28 CN CN202022436401.5U patent/CN213340511U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115384620A (en) * | 2022-08-23 | 2022-11-25 | 中国重汽集团济南动力有限公司 | Be applied to autopilot pure electric flat plate collection card of harbour transportation |
| CN115384620B (en) * | 2022-08-23 | 2024-01-23 | 中国重汽集团济南动力有限公司 | Be applied to pure electronic dull and stereotyped integrated circuit of autopilot of harbour transportation |
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