CN206370446U - Soft-package battery heat dissipation ventilation structure - Google Patents
Soft-package battery heat dissipation ventilation structure Download PDFInfo
- Publication number
- CN206370446U CN206370446U CN201621339860.9U CN201621339860U CN206370446U CN 206370446 U CN206370446 U CN 206370446U CN 201621339860 U CN201621339860 U CN 201621339860U CN 206370446 U CN206370446 U CN 206370446U
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- CN
- China
- Prior art keywords
- battery
- heat dissipation
- air
- battery core
- casing
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- 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.)
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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 kind of soft-package battery heat dissipation ventilation structure, casing including depositing battery battery core, the support of self-contained battery battery core is arranged with described casing, gap between adjacent cell battery core forms the equal heat dissipation wind channel of spacing, and described heat dissipation wind channel both sides have the air-out passage of the air intake passage for being passed through radiating air and discharge radiating air respectively.The utility model is used as heat dissipation wind channel by the use of the gap between the battery battery core of monomer, battery battery core heat is discharged outside casing by forced convection form, improve the radiating effect and radiating uniformity of battery battery core, prevent heat aggregation phenomenon, as a result it is simple, be conducive to extending battery.
Description
Technical field
The utility model is related to a kind of soft-package battery heat dissipation ventilation structure.
Background technology
Existing soft-package battery is in groups in scheme, and battery core radiating uses aluminium sheet conduction pattern mostly, and cost is high, installs numerous
Trivial, heat can not completely be exported out of casing, and the uniformity for causing battery core to radiate is poor, and radiating effect is undesirable.
Utility model content
The technical problems to be solved in the utility model is：Overcome deficiency in the prior art there is provided one kind by forcing pair
Flow and improve the soft-package battery heat dissipation ventilation structure of radiating effect.
The utility model solves the technical scheme that its technical problem used：A kind of soft-package battery heat dissipation ventilation structure,
It is arranged with casing including depositing battery battery core, described casing between the support of self-contained battery battery core, adjacent cell battery core
Gap form the equal heat dissipation wind channel of spacing, described heat dissipation wind channel both sides have the air intake passage for being passed through radiating air respectively
With the air-out passage of discharge radiating air.
Further, described casing side is provided with the blast pipe communicated with air intake passage, and casing opposite side is provided with going out
The discharge pipe that wind passage is communicated.
Specifically, form air intake passage and air-out passage between described support two ends and cabinet wall, air intake passage and
Air-out passage is perpendicular with heat dissipation wind channel.
The beneficial effects of the utility model are：The utility model is used as radiating by the use of the gap between the battery battery core of monomer
Air channel, battery battery core heat is discharged outside casing, improve radiating effect and the radiating of battery battery core by forced convection form
Uniformity, prevents heat aggregation phenomenon, as a result simply, is conducive to extending battery.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is overlooking the structure diagram of the present utility model.
The air intake of 1. casing, 2. battery battery core, 3. support, 4. heat dissipation wind channel, 5. air intake passage, 6. air-out passage 7. in figure
The discharge pipe of pipe 8.
Embodiment
The utility model is further described presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram only to show
Meaning mode illustrates basic structure of the present utility model, therefore it only shows the composition relevant with the utility model.
A kind of soft-package battery heat dissipation ventilation structure as shown in Figure 1, includes the casing 1 of storage battery battery core 2, and casing 1 is in
The gap shape between the support 3 of several rows of self-contained battery battery core 2, adjacent cell battery core 2 is arranged with frame shape, described casing 1
Into the equal heat dissipation wind channel 4 of spacing, the air intake passage 5 for being passed through radiating air is formed between the two ends of support 3 and the inwall of casing 1 respectively
With the air-out passage 6 of discharge radiating air, described air intake passage 5 and air-out passage 6 be perpendicular with heat dissipation wind channel 4.
The described side of casing 1 is provided with the blast pipe 7 communicated with air intake passage 5, and the opposite side of casing 1 is provided with and air-out passage
6 discharge pipes 8 communicated.
The radiating air of forced convection enters the air intake passage 5 inside casing 1 by blast pipe 7, flows through adjacent cell electricity
Discharged after heat dissipation wind channel 4 between core 2, cooling battery battery core 2 through air-out passage 6 by discharge pipe 8 outside casing 1.Dissipated due to each
The spacing dimension of hot-flow flue 4 is identical, therefore the radiating condition of each battery battery core 2 is consistent, and this heat-removal modalities dissipate than existing routine
Hot mode can reduce by 50% temperature rise of battery battery core 2, and the temperature consistency of battery battery core 2 is good, and thermograde is low.
The utility model result is simple, and the gap between its battery battery core 2 by the use of monomer passes through as heat dissipation wind channel 4
Forced convection form discharges the heat of battery battery core 2 outside casing 1, is not increasing cost and on the basis of the set-up time, is improving
The radiating effect and radiating uniformity of battery battery core 2, prevent heat aggregation phenomenon, are conducive to extending use longevity of battery
Life.
Above-mentioned embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with this skill
The personage of art can understand content of the present utility model and be carried out, and protection model of the present utility model can not be limited with this
Enclose, all equivalent change or modifications made according to the utility model Spirit Essence should all cover in protection model of the present utility model
In enclosing.
Claims (3)
1. a kind of soft-package battery heat dissipation ventilation structure, includes the casing (1) of storage battery battery core (2), it is characterized in that：Described case
It is equal that the gap being arranged with body (1) between the support (3) of self-contained battery battery core (2), adjacent cell battery core (2) forms spacing
Heat dissipation wind channel (4), described heat dissipation wind channel (4) both sides have the air intake passage (5) for being passed through radiating air and discharge radiating respectively
The air-out passage (6) of air.
2. soft-package battery heat dissipation ventilation structure according to claim 1, it is characterized in that：Described casing (1) side is provided with
The blast pipe (7) communicated with air intake passage (5), casing (1) opposite side is provided with the discharge pipe (8) communicated with air-out passage (6).
3. soft-package battery heat dissipation ventilation structure according to claim 2, it is characterized in that：Described support (3) two ends and case
Form air intake passage (5) and air-out passage (6) between body (1) inwall, air intake passage (5) and air-out passage (6) are and radiation air
Road (4) is perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621339860.9U CN206370446U (en) | 2016-12-07 | 2016-12-07 | Soft-package battery heat dissipation ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621339860.9U CN206370446U (en) | 2016-12-07 | 2016-12-07 | Soft-package battery heat dissipation ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206370446U true CN206370446U (en) | 2017-08-01 |
Family
ID=59393482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621339860.9U Active CN206370446U (en) | 2016-12-07 | 2016-12-07 | Soft-package battery heat dissipation ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206370446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301762A (en) * | 2020-05-22 | 2021-08-24 | 西安黄河机电有限公司 | Heat abstractor and phased array radar structure |
| CN114976446A (en) * | 2021-02-25 | 2022-08-30 | 广汽埃安新能源汽车有限公司 | Integral type water-cooled battery module |
-
2016
- 2016-12-07 CN CN201621339860.9U patent/CN206370446U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301762A (en) * | 2020-05-22 | 2021-08-24 | 西安黄河机电有限公司 | Heat abstractor and phased array radar structure |
| CN113301762B (en) * | 2020-05-22 | 2023-02-28 | 西安黄河机电有限公司 | Heat abstractor and phased array radar structure |
| CN114976446A (en) * | 2021-02-25 | 2022-08-30 | 广汽埃安新能源汽车有限公司 | Integral type water-cooled battery module |
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| GR01 | Patent grant |