CN206313092U - A kind of power accumulator heat radiation module - Google Patents
A kind of power accumulator heat radiation module Download PDFInfo
- Publication number
- CN206313092U CN206313092U CN201720015760.9U CN201720015760U CN206313092U CN 206313092 U CN206313092 U CN 206313092U CN 201720015760 U CN201720015760 U CN 201720015760U CN 206313092 U CN206313092 U CN 206313092U
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- Prior art keywords
- heat radiation
- radiation module
- shell
- power accumulator
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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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Abstract
The utility model is related to a kind of power accumulator heat radiation module, including upper cover plate, inner housing and shell body, and, with inner waterproofing shell is combined into, battery bag is placed in inner waterproofing shell for upper cover plate and inner housing, and the space between inner and outer shell constitutes the implementation space of cooling system.The utility model implements closed protective using interior combined shell, may achieve high degree of protection, and with cooling system ability Lothrus apterus.The utility model simple structure, low cost, except battery core module box, undertaking framework are that miscellaneous part material is unrestricted in addition to Simple metal part；Reliability is high, it is only necessary to meets basic flow velocity and just can reach outstanding ambient control capability, control system is simple, and moving component is using simple unidirectional reliable movement part, and the degree of dependence for complex control system is very low；Temperature range control ability is outstanding, and radiating, insulating power are stronger；It is lightweight；Protective capacities is outstanding；Thickness is low, and space thickness is about battery core+30 ㎜ grades of height.
Description
Technical field
The utility model is related to a kind of battery heat dissipation technology, particularly a kind of power accumulator heat radiation module.
Background technology
In high-power power accumulator battery bag radiating, because larger caloric value, high requirement of shelter are (comprising kinetic energy punching
Hit protection etc.), between volumetric constraint, product weight, all many conditions such as manufacturing cost there are substantial amounts of design conflicts, it is difficult to take into account.
It is required that it is the function that conventional radiating mode does not possess that cooling system takes into account insulating power.
The battery bag for being installed on vehicle bottom is such as possible to influence vehicle high-speed peace using the direct exhaust mode of high-velocity fluid
It is qualitative, easily induce security risk.
Therefore, in order to solve problems of the prior art, a kind of simple structure, low cost, the degree of modularity are studied
High, the power accumulator heat radiation module of good reliability has become a vital task.
Utility model content
In order to solve to radiate, be incubated and protect the technical problem taken into account in the prior art, the utility model provides one kind
Power accumulator heat radiation module, low cost, the degree of modularity are high, good reliability.
The technical solution of the utility model is as follows：
A kind of power accumulator heat radiation module, including upper cover plate, inner housing and shell body, upper cover plate and inner housing are with charge-coupled
Into inner waterproofing shell, battery bag is placed in inner waterproofing shell, and the space between inner and outer shell constitutes the implementation space of cooling system.This
Utility model implements closed protective using interior combined shell, therefore may achieve high degree of protection, and with cooling system ability
Lothrus apterus.
Inner housing includes the support frame coordinated with shell body and the battery compartment for carrying battery bag, support frame and battery compartment
It is structure as a whole or is fixed together, pre-selection, support frame is integrally formed with battery compartment, or using module splicing side
Formula.
Cause refrigerant (air) seriously to heat up because heat exchange stroke is long to avoid battery bag end edge region, cause heat exchange
Efficiency declines；Simultaneously to avoid equal diameter pipe larger flow resistance and frictional force, cold-producing medium stream efficiency of movement is reduced；Battery compartment is in
Dovetail type systolic array is laid out.
Shell body includes drive pattern switch valve, passive cooling system, active heat removal system, drive pattern switch valve
Passive cooling system and any unlatching of active heat removal system or both is controlled to be turned off.
Active heat removal system includes being arranged on the active bleed door and trailing type drain tap of shell body side surface；It is passive to dissipate
Hot systems include air inlet pipeline joint.
Drive pattern switch valve is a closed air door of two-way slave with electric switch；Drive pattern switch valve is used for
The switch operating of battery bag radiating mode.
Operation principle is, when battery bag needs radiating, active bleed door is worked first, and drive pattern is pushed open using blast
Switch valve, makes air inlet pipeline joint in closed mode, to injecting refrigerant in battery bag.When vehicle launch reaches pre-set velocity
When (operating speed of our current Design of Inlet is 30 kilometers/hour), the discharge pressure after air intake duct compression is more than actively
During formula bleed door bleed air pressure, drive pattern switch valve is promoted, in trailing type drain tap closed mode, immediately, active
Formula draws valve-closing, and battery bag switches to passive radiating mode.When the temperature is too low, active bleed door does not start, air intake duct
Interface is in closed mode, and trailing type drain tap because being in closed mode without blast, close, therefore can be formed in battery bag by shell body
One thermal environment of air adiabatic.
The beneficial effects of the utility model are：
1. low cost, except battery core module box, undertaking framework are that in addition to Simple metal part, miscellaneous part material is unrestricted, and ties
Structure is simple.
2. reliability is high, and the program only needs to meet basic flow velocity and just can reach outstanding ambient control capability, control system
System is simple, and moving component is using simple unidirectional reliable movement part, therefore reliability is higher, for complex control system
Degree of dependence is very low.
3. temperature range control ability is outstanding, and radiating, insulating power are stronger.
4. lightweight.
5. protective capacities is outstanding.
6. thickness is low, and space thickness is about battery core+30 ㎜ grades of height.
Brief description of the drawings
Fig. 1 is the utility model overall structure figure；
Fig. 2 is the utility model inner shell structure schematic diagram；
Fig. 3 is the utility model outer shell construction schematic diagram.
Wherein：1 upper cover plate, 2 support frames, 3 shell bodies, 4 air inlet pipeline joints, 5 drive pattern switch valves, 6 trailing types
Drain tap, 7 active bleed doors, 8 battery compartments.
Specific embodiment
A kind of power accumulator heat radiation module, including upper cover plate 1, inner housing and shell body 3, upper cover plate 1 and inner housing are matched somebody with somebody
Inner waterproofing shell is combined into, battery bag is placed in inner waterproofing shell, the implementation of the space composition cooling system between inner and outer shell is empty
Between.Inner housing includes the support frame 2 coordinated with shell body 3 and the battery compartment 8 for carrying battery bag, support frame 2 and battery compartment 8
It is structure as a whole or is fixed together.Battery compartment 8 is laid out in dovetail type systolic array.Shell body 3 switches including drive pattern
Valve 5, passive cooling system, active heat removal system, drive pattern switch valve 5 control passive cooling system and active heat removal system
Any unlatching of system or both is turned off.Drive pattern switch valve 5 is a closed air door of two-way slave with electric switch.
Active heat removal system includes being arranged on the active bleed door 7 and trailing type drain tap 6 of the side of shell body 3；Quilt
Dynamic cooling system includes air inlet pipeline joint 4.7 blast of active bleed door push drive pattern switch valve 5 open, make air inlet pipeline joint
4 close；When discharge pressure after air intake duct compression is more than active bleed 7 bleed air pressure of door, drive pattern switch valve 5 dozens
Open, trailing type drain tap 6 is closed, active bleed door 7 is closed, and air inlet pipeline joint 4 is opened；It is active to draw when temperature is too low
Valve 7 does not start, and air inlet pipeline joint 4 is in closed mode, and trailing type drain tap 6 is because being in closed mode, the envelope of shell body 3 without blast
Close, the thermal environment of air adiabatic is formed in battery bag.
Claims (7)
1. a kind of power accumulator heat radiation module, it is characterised in that：Including upper cover plate, inner housing and shell body, upper cover plate and interior
With inner waterproofing shell is combined into, battery bag is placed in inner waterproofing shell housing, the space composition cooling system between inner and outer shell
Implement space.
2. a kind of power accumulator heat radiation module as claimed in claim 1, it is characterised in that：Inner housing includes matching somebody with somebody with shell body
The support frame of conjunction and the battery compartment of carrying battery bag, support frame are structure as a whole or are fixed together with battery compartment.
3. a kind of power accumulator heat radiation module as claimed in claim 2, it is characterised in that：Battery compartment shrinks battle array in dovetail type
Column Layout.
4. a kind of power accumulator heat radiation module as claimed in claim 1, it is characterised in that：Shell body is cut including drive pattern
Valve, passive cooling system, active heat removal system are changed, drive pattern switch valve controls passive cooling system and active heat removal system
Any unlatching of system or both is turned off.
5. a kind of power accumulator heat radiation module as claimed in claim 4, it is characterised in that：Active heat removal system includes setting
In the active bleed door and trailing type drain tap of outer housing side；Passive cooling system includes air inlet pipeline joint.
6. a kind of power accumulator heat radiation module as claimed in claim 5, it is characterised in that：Active bleed tradition of a family pressure is pushed open
Drive pattern switch valve, closes air inlet pipeline joint；Discharge pressure after air intake duct compression is more than active bleed door bleed
During pressure, drive pattern switch valve is opened, and trailing type drain tap is closed, and active to draw valve-closing, air inlet pipeline joint is beaten
Open；When temperature is too low, active bleed door does not start, and air inlet pipeline joint is in closed mode, and trailing type drain tap is because without blast
In closed mode, shell body closing forms the thermal environment of air adiabatic in battery bag.
7. a kind of power accumulator heat radiation module as described in claim 4-6 is any, it is characterised in that：Drive pattern switching valve
Two-way slave closed air doors of the Men Weiyi with electric switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720015760.9U CN206313092U (en) | 2017-01-06 | 2017-01-06 | A kind of power accumulator heat radiation module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720015760.9U CN206313092U (en) | 2017-01-06 | 2017-01-06 | A kind of power accumulator heat radiation module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206313092U true CN206313092U (en) | 2017-07-07 |
Family
ID=59248967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720015760.9U Expired - Fee Related CN206313092U (en) | 2017-01-06 | 2017-01-06 | A kind of power accumulator heat radiation module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206313092U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670122A (en) * | 2018-07-02 | 2018-10-19 | 小狗电器互联网科技（北京）股份有限公司 | Dust catcher charging unit and dust catcher charging equipment |
| CN108695945A (en) * | 2018-07-02 | 2018-10-23 | 小狗电器互联网科技（北京）股份有限公司 | Dust catcher charging equipment and dust collecting system |
| CN114162335A (en) * | 2020-09-11 | 2022-03-11 | 海鹰航空通用装备有限责任公司 | Near space vehicle energy storage battery thermal management system |
| WO2023096261A1 (en) * | 2021-11-23 | 2023-06-01 | 주식회사 엘지에너지솔루션 | Battery pack with improved safety |
-
2017
- 2017-01-06 CN CN201720015760.9U patent/CN206313092U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670122A (en) * | 2018-07-02 | 2018-10-19 | 小狗电器互联网科技（北京）股份有限公司 | Dust catcher charging unit and dust catcher charging equipment |
| CN108695945A (en) * | 2018-07-02 | 2018-10-23 | 小狗电器互联网科技（北京）股份有限公司 | Dust catcher charging equipment and dust collecting system |
| CN108670122B (en) * | 2018-07-02 | 2024-05-03 | 小狗电器互联网科技（北京）股份有限公司 | Dust collector charging device and dust collector charging equipment |
| CN114162335A (en) * | 2020-09-11 | 2022-03-11 | 海鹰航空通用装备有限责任公司 | Near space vehicle energy storage battery thermal management system |
| CN114162335B (en) * | 2020-09-11 | 2024-05-07 | 海鹰航空通用装备有限责任公司 | Energy storage battery thermal management system of near space vehicle |
| WO2023096261A1 (en) * | 2021-11-23 | 2023-06-01 | 주식회사 엘지에너지솔루션 | Battery pack with improved safety |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Bian Jiang Inventor before: Fan Zhijun Inventor before: Bian Jiang Inventor before: Kuang Haibin |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180110 Address after: 265503 Shandong province Fushan District of Yantai City West Road No. 12 Patentee after: Bian Jiang Address before: 264003 building, No. 1, Blue Ocean Road, hi tech Zone, Shandong, Yantai, China Co-patentee before: Bian Jiang Patentee before: Fan Zhijun Co-patentee before: Kuang Haibin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20190106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |