CN108390124A - New energy car battery radiator - Google Patents
New energy car battery radiator Download PDFInfo
- Publication number
- CN108390124A CN108390124A CN201810139110.4A CN201810139110A CN108390124A CN 108390124 A CN108390124 A CN 108390124A CN 201810139110 A CN201810139110 A CN 201810139110A CN 108390124 A CN108390124 A CN 108390124A
- Authority
- CN
- China
- Prior art keywords
- water
- accommodation tube
- inner cylinder
- shell
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of new energy car battery radiators, including：Shell is in hollow columnar structures, is spaced apart in the housing sidewall and is equipped with several mounting holes, the shell both ends are respectively formed inlet and outlet；Several accommodation tubes, the accommodation tube one end open, the accommodation tube is located at the enclosure interior, and the open end of the accommodation tube is tightly connected with the mounting hole, the angle of the axis of two neighboring accommodation tube is 120 ° in the shell, the receiving drum outer wall is connected with several flexible wires, is used to accommodate battery inside the accommodation tube；Several water wheelers are arranged in the enclosure interior, and between two neighboring accommodation tube；Accommodating space is formed in refrigerator, accommodating space is connected to by outlet pipe and water inlet pipe with the water inlet and the water outlet respectively.The present invention fixes battery with accommodation tube, and accommodation tube is placed in water, and can quickly radiate to battery.
Description
Technical field
The present invention relates to technical field of new energy.It is more particularly related to a kind of new energy car battery
Radiator.
Background technology
Currently, social increasingly concern for the environment pollution problem, thus more clean electric vehicle is gradually promoted.Battery
It is the power resources of electric vehicle and the core component of electric vehicle.Battery will produce amount of heat in use, make
It obtains internal temperature of battery persistently to increase, if heat cannot discharge in time, the service life of battery can be shortened, or even bring safety
Hidden danger.Therefore, there is an urgent need for design a kind of battery heat dissipation device.
Invention content
It is an object of the present invention to provide a kind of new energy car battery radiators, and battery is fixed with accommodation tube,
Accommodation tube is placed in water, can quickly be radiated to battery.
In order to realize these purposes and other advantages according to the present invention, new energy car battery radiator is provided,
Including：
Shell is in hollow columnar structures, is spaced apart in the housing sidewall and is equipped with several mounting holes, the shell two
End is respectively formed inlet and outlet；
Several accommodation tubes, the accommodation tube one end open, the accommodation tube are located at the enclosure interior, and the receiving
The open end of cylinder is tightly connected with the mounting hole, and the angle of the axis of two neighboring accommodation tube is 120 ° in the shell,
The receiving drum outer wall is connected with several flexible wires, is used to accommodate battery inside the accommodation tube；
Several water wheelers are arranged in the enclosure interior, and between two neighboring accommodation tube；
Refrigerator comprising inner cylinder, outer barrel and two annular cappings, the diameter of the inner cylinder are less than the straight of the outer barrel
Diameter, the inner cylinder coaxial arrangement is in the outer barrel, the equal length of the inner cylinder and the outer barrel, described two annular envelopes
Lid seals the gap between two ends of the inner cylinder and the outer barrel so that the inner cylinder, the outer barrel and described two cappings surround
One accommodating space, is provided with multiple semiconductor chilling plates in the inner cylinder, the semiconductor chilling plate by cold end with it is described interior
The inner wall fitting of cylinder, is additionally provided with a wind turbine in the inner cylinder, the air blast direction of the wind turbine along the inner cylinder axis side
To the accommodating space is connected to by outlet pipe and water inlet pipe with the water inlet and the water outlet respectively.
Preferably, the new energy car battery radiator is additionally provided with water circulating pump on the outlet pipe.
Preferably, the new energy car battery radiator, the enclosure interior are additionally provided with the first temperature biography
Sensor is provided with second temperature sensor in the accommodating space.
Preferably, the new energy car battery radiator further includes：
Controller, with the wind turbine, the semiconductor chilling plate, first temperature sensor, the second temperature
Sensor and the water circulating pump are electrically connected；When the water temperature in the shell is higher than the first preset value, then ON cycle water pump；
When the water temperature in the accommodating space be higher than the second preset value, then be the semiconductor chilling plate power supply.
Preferably, the new energy car battery radiator, the housing exterior walls are equipped with insulating layer.
Preferably, the new energy car battery radiator, the accommodation tube are red copper material.
The present invention includes at least following advantageous effect：
The present invention fixes battery with accommodation tube, and accommodation tube is placed in water, can by radiating with refrigerator water cycle
Quickly to radiate to battery, and the temperature of battery is made to keep stable, uniform.The refrigerator structure of the present invention is tight
It gathers, convenient for radiating to semiconductor cooler.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of refrigerator of the present invention.
Specific implementation mode
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, 2, the present invention provides a kind of new energy car battery radiator, including：
Shell 1 is in hollow columnar structures, is spaced apart on 1 side wall of the shell and is equipped with several mounting holes, the shell
1 both ends are respectively formed water inlet 11 and water outlet 12；
Several accommodation tubes 2,2 one end open of the accommodation tube, the accommodation tube 2 are located inside the shell 1, and described
The open end of accommodation tube 2 is tightly connected with the mounting hole, the angle of the axis of two neighboring accommodation tube 2 in the shell 1
It it is 120 °, 2 outer wall of the accommodation tube is connected with several flexible wires 21, and 2 inside of the accommodation tube is for accommodating battery；
Several water wheelers 3 are arranged inside the shell 1, and between two neighboring accommodation tube 2；
Refrigerator 4 comprising inner cylinder, outer barrel and two annular cappings, the diameter of the inner cylinder are less than the straight of the outer barrel
Diameter, the inner cylinder coaxial arrangement is in the outer barrel, the equal length of the inner cylinder and the outer barrel, described two annular envelopes
Lid seals the gap between two ends of the inner cylinder and the outer barrel so that the inner cylinder, the outer barrel and described two cappings surround
One accommodating space, is provided with multiple semiconductor chilling plates 5 in the inner cylinder, the semiconductor chilling plate 5 by cold end with it is described
The inner wall of inner cylinder is bonded, and is additionally provided with a wind turbine 6 in the inner cylinder, the air blast direction of the wind turbine 6 along the inner cylinder axis
Line direction, the accommodating space are connected to by outlet pipe and water inlet pipe with the water inlet 11 and the water outlet 12 respectively.
In the above-mentioned technical solutions, 1 sidewall spacers of cylinder shell are staggeredly equipped with several mounting holes so that are inserted into installation
The adjacent accommodation tube 2 in hole can mutually be in 120 degree.The open end of accommodation tube 2 is tightly connected with mounting hole, in order to avoid leak.It accommodates
Placing battery, such as column battery are used in cylinder 2.Battery impregnates in water under the protection of accommodation tube 2, can very quickly will be hot
Amount is distributed into water, reduces the temperature of battery, and due to the mobility of water, water temperature is relatively uniform so that battery each section
Temperature is also more uniform.Refrigerator 4 is freezed by semiconductor chilling plate 5 obtains water at low temperature, and is recycled with the water inside shell 1 so that
Water inside shell 1 is in lower temperature always, and battery is facilitated to radiate.Water inlet 11 and water outlet is respectively set in 1 both ends of shell
12, the water in refrigerator 4 constantly enters from water inlet 11, is then flowed out from water outlet 12, in the process also can fully band
The heat of battery is walked, adjacent accommodation tube 2 can be in mutually 120 degree, improve the turbulent extent of flow, improve heat dissipation effect, hold
The flexible wire 21 of 2 outer wall of cylinder of receiving connection can be swung in flow, further increase heat dissipation effect, and the setting of water wheeler 3 exists
Between two accommodation tubes 2, water wheeler 3 rotates under the drive of flow, changes the direction of flow, and makes water mixing evenly, makes
Water temperature inside entire shell 1 evenly.Refrigerator 4 is compact-sized, and the hot junction of semiconductor chilling plate 5 is towards in inner cylinder
Portion can use wind turbine 6 to concentrate heat dissipation, and utilize natural wind to radiate simultaneously, improve the refrigeration effect of semiconductor chilling plate 5.This skill
For the radiator of art scheme in use, filling water into shell 1 and refrigerator 4 first, the water in shell 1 absorbs the heat of battery
Amount then makes refrigerator 4 and shell 1 carry out water cycle, reduces in shell 1 when the coolant-temperature gage in shell 1 increases to a certain extent
Water temperature.
In another technical solution, the new energy car battery radiator is additionally provided on the outlet pipe
Water circulating pump.Here, water circulating pump is forced so that refrigerator 4 carries out water cycle, the water temperature in reduction shell 1 with shell 1.
In another technical solution, the new energy car battery radiator is additionally provided with inside the shell 1
First temperature sensor is provided with second temperature sensor in the accommodating space.Here, the first temperature sensor is for detecting
Water temperature in shell 1, second temperature sensor are used to detect the water temperature in refrigerator 4.
In another technical solution, the new energy car battery radiator further includes：
Controller, with the wind turbine 6, the semiconductor chilling plate 5, first temperature sensor, second temperature
Degree sensor and the water circulating pump are electrically connected；When the water temperature in the shell 1 is higher than the first preset value, then ON cycle water
Pump；When the water temperature in the accommodating space be higher than the second preset value, then be the semiconductor chilling plate 5 power.Here there is provided
A kind of mode of intelligent control wind turbine 6, semiconductor chilling plate 5 and water circulating pump.Water temperature over-high in shell 1, such as more than
70 DEG C, when can not radiate to battery, then ON cycle water pump carries out the water temperature in water cycle reduction shell 1.Work as refrigeration
Water temperature over-high in device 4 when can not play the role of reducing water temperature in shell 1, then uses semiconductor refrigerating such as more than 25 DEG C
Piece 5 freezes.
In another technical solution, the new energy car battery radiator, 1 outer wall of the shell is equipped with heat preservation
Layer.Here, insulating layer reduces the water temperature in shell 1 and is heated by other pyrotoxins of new-energy automobile.
In another technical solution, the new energy car battery radiator, the accommodation tube 2 is red copper material
Matter.Here, red copper material radiates convenient for battery.
Number of devices and treatment scale described herein are the explanations for simplifying the present invention.It radiates to battery of the present invention
The application of device, modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (6)
1. new energy car battery radiator, which is characterized in that including：
Shell is in hollow columnar structures, is spaced apart in the housing sidewall and is equipped with several mounting holes, the shell both ends point
Inlet and outlet are not formed；
Several accommodation tubes, the accommodation tube one end open, the accommodation tube are located at the enclosure interior, and the accommodation tube
Open end is tightly connected with the mounting hole, and the angle of the axis of two neighboring accommodation tube is 120 ° in the shell, described
It accommodates drum outer wall and is connected with several flexible wires, be used to accommodate battery inside the accommodation tube；
Several water wheelers are arranged in the enclosure interior, and between two neighboring accommodation tube；
Refrigerator comprising inner cylinder, outer barrel and two annular cappings, the diameter of the inner cylinder are less than the diameter of the outer barrel, institute
Inner cylinder coaxial arrangement is stated in the outer barrel, the equal length of the inner cylinder and the outer barrel, described two annular cappings will
The gap between two ends of the inner cylinder and the outer barrel seal so that the inner cylinder, the outer barrel and described two cappings surround an appearance
Between emptying, multiple semiconductor chilling plates are provided in the inner cylinder, the semiconductor chilling plate passes through cold end and the inner cylinder
Inner wall is bonded, and is additionally provided with a wind turbine in the inner cylinder, the air blast direction of the wind turbine is along the axis direction of the inner cylinder, institute
Accommodating space is stated to be connected to the water inlet and the water outlet by outlet pipe and water inlet pipe respectively.
2. new energy car battery radiator as described in claim 1, which is characterized in that be additionally provided on the outlet pipe
Water circulating pump.
3. new energy car battery radiator as claimed in claim 2, which is characterized in that the enclosure interior is additionally provided with
First temperature sensor is provided with second temperature sensor in the accommodating space.
4. new energy car battery radiator as claimed in claim 3, which is characterized in that further include：
Controller is sensed with the wind turbine, the semiconductor chilling plate, first temperature sensor, the second temperature
Device and the water circulating pump are electrically connected；When the water temperature in the shell is higher than the first preset value, then ON cycle water pump；Work as institute
The water temperature stated in accommodating space is higher than the second preset value, then powers for the semiconductor chilling plate.
5. new energy car battery radiator as described in claim 1, which is characterized in that the housing exterior walls are equipped with heat preservation
Layer.
6. new energy car battery radiator as described in claim 1, which is characterized in that the accommodation tube is red copper material
Matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810139110.4A CN108390124B (en) | 2018-02-11 | 2018-02-11 | New energy car battery radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810139110.4A CN108390124B (en) | 2018-02-11 | 2018-02-11 | New energy car battery radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108390124A true CN108390124A (en) | 2018-08-10 |
| CN108390124B CN108390124B (en) | 2019-11-26 |
Family
ID=63075790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810139110.4A Active CN108390124B (en) | 2018-02-11 | 2018-02-11 | New energy car battery radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108390124B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112331958A (en) * | 2020-11-19 | 2021-02-05 | 李凡 | Inside and outside two cooling system of new energy automobile battery |
| US11056736B2 (en) | 2019-10-08 | 2021-07-06 | Gong Zhu | Battery cooling system for energy vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011165483A (en) * | 2010-02-10 | 2011-08-25 | Hitachi Ltd | Lithium ion secondary battery |
| US20110300421A1 (en) * | 2010-06-04 | 2011-12-08 | Denso Corporation | Electric power source device |
| CN104916881A (en) * | 2015-07-07 | 2015-09-16 | 陈伟强 | Roller heat dissipation lithium battery pack |
| CN107210652A (en) * | 2014-12-16 | 2017-09-26 | 安徽新能科技有限公司 | Vehicular battery module with cooling and security feature |
-
2018
- 2018-02-11 CN CN201810139110.4A patent/CN108390124B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011165483A (en) * | 2010-02-10 | 2011-08-25 | Hitachi Ltd | Lithium ion secondary battery |
| US20110300421A1 (en) * | 2010-06-04 | 2011-12-08 | Denso Corporation | Electric power source device |
| CN107210652A (en) * | 2014-12-16 | 2017-09-26 | 安徽新能科技有限公司 | Vehicular battery module with cooling and security feature |
| CN104916881A (en) * | 2015-07-07 | 2015-09-16 | 陈伟强 | Roller heat dissipation lithium battery pack |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11056736B2 (en) | 2019-10-08 | 2021-07-06 | Gong Zhu | Battery cooling system for energy vehicle |
| CN112331958A (en) * | 2020-11-19 | 2021-02-05 | 李凡 | Inside and outside two cooling system of new energy automobile battery |
| CN112331958B (en) * | 2020-11-19 | 2022-04-08 | 安徽新富新能源科技有限公司 | Inside and outside two cooling system of new energy automobile battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108390124B (en) | 2019-11-26 |
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