CN208272068U - Temperature-adjusting device - Google Patents
Temperature-adjusting device Download PDFInfo
- Publication number
- CN208272068U CN208272068U CN201820636794.4U CN201820636794U CN208272068U CN 208272068 U CN208272068 U CN 208272068U CN 201820636794 U CN201820636794 U CN 201820636794U CN 208272068 U CN208272068 U CN 208272068U
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- Prior art keywords
- temperature
- heat
- heat exchange
- adjusting device
- battery
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- 239000007788 liquid Substances 0.000 claims abstract description 34
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 230000003750 conditioning effect Effects 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 description 4
- 239000000945 filler Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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- Secondary Cells (AREA)
Abstract
本实用新型公开了一种温度调节装置，用于对电池进行温度调节，包括热交换部和储液部，所述热交换部和所述储液部通过管路连通，使所述热交换部、管路和所述储液部形成换热介质循环回路，所述热交换部用于与电池进行热交换，以调节电池的温度，所述储液部用于储存换热介质。本实用新型使热交换部、管路和储液部形成换热介质循环回路，并通过热交换部与电池进行热交换，从而起到调节电池温度的作用，以保证电池的热量能够同时达到最佳的状态，并且利于使多个电池实现热平衡。本实用新型可以储存一定量的换热介质，保证换热介质循环回路中有足量的换热介质供换热使用，从而可以使温度调节装置不会因为换热介质的减少而影响正常工作。
The utility model discloses a temperature regulating device, which is used to regulate the temperature of a battery. , the pipeline and the liquid storage part form a heat exchange medium circulation loop, the heat exchange part is used for exchanging heat with the battery to adjust the temperature of the battery, and the liquid storage part is used for storing the heat exchange medium. The utility model makes the heat exchange part, the pipeline and the liquid storage part form a heat exchange medium circulation loop, and conducts heat exchange with the battery through the heat exchange part, so as to regulate the temperature of the battery to ensure that the heat of the battery can reach the maximum at the same time. Optimum condition, and helps to achieve thermal balance of multiple batteries. The utility model can store a certain amount of heat exchange medium to ensure that there is enough heat exchange medium in the heat exchange medium circulation loop for heat exchange, so that the temperature regulating device will not affect the normal operation due to the reduction of heat exchange medium.
Description
Technical field
The utility model relates to battery correlative technology field, especially a kind of temperature-adjusting device.
Background technique
Energy storage device of the battery as electric car, performance can cause very big influence to the overall performance of automobile.Temperature
Spend it is too high or too low the performance of battery can all be impacted, battery can generate a large amount of heat when in use, and high temperature is to battery
Performance will cause very big influence, so needing cooling device to adjust its temperature, to guarantee its normal work.And work as environment temperature
When spending low, the normal use of battery also will affect, at this moment need to heat battery, be at normal work temperature
Degree, to guarantee that it can be worked normally.
Existing electric car, which is both provided with greatly, to be mostly to pass through wind to the device that battery temperature is adjusted
Cold mode is adjusted, and this mode cannot be guaranteed the uniformity of heat regulation, it cannot be guaranteed that the temperature of each battery
In optimum temperature, so that the performance of all batteries cannot be made all best.
Utility model content
In view of this, one of the purpose of this utility model, which is to provide one kind, can guarantee have sufficient heat transferring medium to be changed
The temperature-adjusting device of heat.
The utility model provides a kind of temperature-adjusting device, for battery carry out temperature adjusting, including heat exchange department and
Liquid storing part, the heat exchange department and the liquid storing part make the heat exchange department, pipeline and the liquid storing part shape by pipeline connection
At heat transferring medium circulation loop, the heat exchange department is used to carry out heat exchange, with the temperature of regulating cell, the liquid storage with battery
Portion is for storing heat transferring medium.
Preferably, the temperature-adjusting device further includes thermal conditioning portion, and the thermal conditioning portion is for adjusting heat transferring medium
Temperature.
Preferably, the thermal conditioning portion includes radiating part, and the radiating part accesses in the heat transferring medium circulation loop, is made
The radiating part can be flowed through by obtaining heat transferring medium；And/or
The cavity of storage heat transferring medium is formed in the liquid storing part, the thermal conditioning portion includes being arranged in the cavity
Heating device.
Preferably, the heat exchange department includes heat-conducting plate and heat exchanger tube, and the heat exchanger tube is contacted with the heat-conducting plate, described
Heat exchanger tube and the pipeline connection.
Preferably, cavity is formed in the heat-conducting plate, the heat exchanger tube is arranged in the cavity.
Preferably, the radiator structure for increasing heat radiation area is provided on the radiating part.
Preferably, the thermal conditioning portion further includes air-flow generating means, and the air-flow generating means can be to the heat dissipation
Portion's blowing.
Preferably, the temperature-adjusting device further includes circulating pump, and the circulating pump is used to recycle to heat transferring medium and provide
Driving force.
Preferably, the temperature-adjusting device further includes control unit, the control unit for control the heating device and
One in the air-flow generating means is in the open state, another is in close state.
Preferably, the temperature-adjusting device further includes temperature-detecting device, and the temperature-detecting device is for detecting institute
The temperature of heat exchange department is stated, the control unit controls the heating device and institute according to the testing result of the temperature-detecting device
State the working condition of air-flow generating means.
Temperature-adjusting device provided by the utility model makes heat exchange department, pipeline and liquid storing part form heat transferring medium circulation
Circuit, and heat exchange is carried out by heat exchange department and battery, to play the role of regulating cell temperature, to guarantee the heat of battery
Amount can reach optimal state simultaneously, and be conducive to that multiple batteries is made to realize thermal balance.Also, temperature provided by the utility model
Regulating device is spent by setting liquid storing part, can store a certain amount of heat transferring medium, guarantees there is foot in heat transferring medium circulation loop
The heat transferring medium of amount is used for heat exchange, so as to so that temperature-adjusting device will not because of heat transferring medium reduction and influence normal
Work.
Detailed description of the invention
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings:
Fig. 1 shows thermostatic structural schematic diagram provided by the utility model.
Specific embodiment
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations
Example.It should be understood by one skilled in the art that attached drawing is provided to the purpose of explanation provided herein, and attached drawing is not necessarily
It is drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it should be understood that term " first ", " second " etc. are used for description purposes only,
It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more
It is a " it is meant that two or more.
The utility model provides a kind of temperature-adjusting device, is adjusted for the temperature to battery or battery pack, especially
Suitable for the battery temperature electronic or hybrid vehicle is adjusted.
As shown in Figure 1, temperature-adjusting device provided by the utility model includes heat exchange department 100, thermal conditioning portion 200 and storage
Liquid portion 220, the heat exchange department 100 are connected to thermal conditioning portion 200 by pipeline 300, and heat transferring medium is enable to hand in the heat
Change 200 internal circulation of portion 100 and thermal conditioning portion.The heat exchange department 100 is used to absorb the heat that battery distributes, or gives battery
Heating, the thermal conditioning portion 200 is used to radiate to the heat transferring medium of high temperature, or adds to the heat transferring medium of low temperature
Heat, the liquid storing part 220 can store a certain amount of heat transferring medium, to guarantee to have changing for sufficient amount in the temperature-adjusting device
Thermal medium.
In a preferred embodiment, the heat exchange department 100 includes heat-conducting plate 110 and heat exchanger tube 120, described thermally conductive
Plate 110 is for absorbing the heat or transfer heat to battery that battery distributes, it is preferable that the heat-conducting plate 110 connects with battery
Touching.The heat-conducting plate 110 is the preferable material of heating conduction, for example, the heat-conducting plate 110 can be aluminium sheet.The heat exchanger tube
120 are connected to the pipeline 300, and heat transferring medium is enable to flow into the heat exchanger tube 120 by the pipeline 300.It is described to change
Heat pipe 120 is contacted with the heat-conducting plate 110, to make to pass through between the heat transferring medium and battery in the heat exchanger tube 120
The heat-conducting plate 110 transmits heat.Preferably, the heat exchanger tube 120 is coil pipe, is led with increasing the heat exchanger tube 120 with described
The contact area of hot plate 110, further, the heat exchanger tube 120 are provided with multiple.Preferably, the 110 inside shape of heat-conducting plate
At there is cavity, the heat exchanger tube 120 is embedded into the cavity in the heat-conducting plate 110, and with 110 internal cavity of heat-conducting plate
Inner wall contact, further, the heat-conducting plate 110 include two layers, and the heat exchanger tube 120 is clipped in two layers of the heat-conducting plate 110
Between, and contacted with two layers, so that the two sides of the heat-conducting plate 110 can be contacted with battery, improve described lead
The utilization rate of hot plate 110.Preferably, the entrance and exit of the heat exchanger tube 120 is located at the same side of the heat-conducting plate 110, with
Facilitate the connection of pipeline, and is conveniently coupled with battery.In the present embodiment, the setting of heat-conducting plate 110 is integrated
Structure, it is preferable that in other embodiments, the heat-conducting plate 110 can also be arranged to multiple mutually independent structures, so that institute
The arrangement for stating heat-conducting plate 110 is more diversified, such as multiple heat-conducting plates 110 can be made more with battery simultaneously
A face contact, alternatively, multiple heat-conducting plates 110 are contacted with multiple batteries.
The thermal conditioning portion 200 includes radiating part 210 and heating device, and the radiating part 210 is for dissipating heat transferring medium
Heat reduces the heat exchange medium temperature, and the heating device is heated for exchanging thermal medium, makes the heat transferring medium liter
Temperature.The radiating part 210 is connected to the liquid storing part 220, enables heat transferring medium in the radiating part 210 and the liquid storing part
It circulates between 220.The thermal conditioning portion 200, liquid storing part 220 are connected to by the pipeline 300 with the heat exchange department 100, make institute
It states liquid storing part 220, pipeline 300, heat exchanger tube 120 and radiating part 210 and forms heat transferring medium circulation loop, the flow direction of heat transferring medium
Are as follows: 210 → liquid storing part of liquid storing part 220 → pipeline, 300 → heat exchanger tube, 120 → pipeline, 300 → radiating part 220.Preferably, described to change
The refrigerant flowed out in heat pipe 120 flows into the liquid storing part 220 after can flowing through the radiating part 210 again, then flows back to institute again
Heat exchanger tube 120 is stated, alternatively, the heat transferring medium flowed out in the heat exchanger tube 120 first flows into the liquid storing part 220, then is flowed into institute
Radiating part 210 is stated, the heat exchanger tube 120 is then back into.It is formed with inside the radiating part 210 for heat transferring medium circulation
Channel, the outside of the radiating part 210 are additionally provided with radiator structure, and the radiator structure for example can be the knot such as radiating fin
Structure, for increasing the heat dissipation area of the radiating part 210.The thermal conditioning portion 200 further includes that air-flow generating means (is not shown in figure
Out), when needing to radiate, the air-flow generating means is dried to the radiating part 210, improves the heat dissipation of the radiating part 210
Efficiency, it is preferable that the air-flow generating means is fan.
It is formed with the cavity for accommodating heat transferring medium inside the liquid storing part 220, stores one in the liquid storing part 220
Quantitative heat transferring medium, to guarantee that the amount of heat transferring medium can satisfy normal heat exchange, it is preferable that the heat transferring medium is water second two
Alcohol liquid.Also, be provided with heat transferring medium filler on the liquid storing part 220, can by the heat transferring medium filler to
Heat transferring medium is filled in the liquid storing part 220.Preferably, the heating device is arranged inside the liquid storing part 220, described to add
Thermal can heat the heat transferring medium in the liquid storing part 220, when the temperature of the surroundings is low, be filled by the heating
It sets exchange thermal medium to be heated, and battery is transferred heat to by heat transferring medium, so that battery is heated up, to guarantee battery
It works normally, it is preferable that when heating device exchange thermal medium is heated, close the fan and reduce the radiating part
210 heat dissipation capacity.
The thermal conditioning portion 200 further includes circulating pump 230, and the company in the thermal conditioning portion 200 is arranged in the circulating pump 230
Siphunculus road, enables heat transferring medium to circulate for providing driving force.
The pipeline 300 includes main line 310 and branch 320, and there are two the settings of main line 310, the heat exchanger tube
120 inlet and liquid outlet passes through branch respectively and is connected to main line 310 described in one of them, two main lines 310
It is connected to respectively with the entrance and exit of the liquid storing part 220, two main lines 310 are located at the same of the heat-conducting plate 110
Side, to facilitate the connection with the heat exchanger tube 120.Preferably, the branch 320 and the main line 310 by plugging member into
Row connection, enables the branch 320 to be connected on the main line 310 by way of grafting, also, works as the branch
320 with the main line 310 disconnect when, the plugging member can block the interface on the main line 310, avoid
Heat transferring medium outflow so that the branch 320 and the connection of the main line 310 are more convenient, also, work as and needs repairing
When, it is only necessary to the branch 320 is disconnected with the main line 310, does not need to empty heat transferring medium.
Preferably, the temperature-adjusting device further includes temperature-detecting device and control unit, and the temperature-detecting device is used
In the temperature for detecting the heat exchange department 100, the control unit is controlled according to the temperature conditions that the temperature-detecting device detects
The thermostatic working condition, specific control method include: when temperature is higher than 30-40 DEG C, such as when higher than 35 DEG C,
Make the control unit control the thermal conditioning portion 200 to radiate, that is, controls the fan and open, the heating device is closed；
When temperature is lower than -5 to -15 DEG C, such as less than -10 DEG C, the control unit is made to control the heating device in the thermal conditioning portion 200
Exchange thermal medium is heated, that is, is controlled the fan and closed, the heating device is opened.
Temperature-adjusting device provided by the utility model carries out heat exchange by heat exchange department 100 and battery, and passes through heat
Cell heat is adjusted in adjustment portion 200, to guarantee that the heat of each battery can reach optimal state simultaneously.Make electricity
The performance and used life in pond is all improved.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from the utility model
In the case where basic principle, those skilled in the art can be for the various apparent or equivalent modification that above-mentioned details is made
Or replacement, it is all included in the scope of the claims of the utility model.
Claims (10)
1. a kind of temperature-adjusting device, for carrying out temperature adjusting to battery, which is characterized in that including heat exchange department and liquid storage
Portion, the heat exchange department and the liquid storing part change the heat exchange department, pipeline and liquid storing part formation by pipeline connection
Thermal medium circulation loop, the heat exchange department is used to carry out heat exchange with battery, and with the temperature of regulating cell, the liquid storing part is used
In storage heat transferring medium.
2. temperature-adjusting device according to claim 1, which is characterized in that the temperature-adjusting device further includes thermal conditioning
Portion, the thermal conditioning portion are used to adjust the temperature of heat transferring medium.
3. temperature-adjusting device according to claim 2, which is characterized in that the thermal conditioning portion includes radiating part, described
Radiating part accesses in the heat transferring medium circulation loop, and heat transferring medium is enabled to flow through the radiating part；And/or
The cavity of storage heat transferring medium is formed in the liquid storing part, the thermal conditioning portion includes that adding in the cavity is arranged in
Thermal.
4. temperature-adjusting device according to claim 1, which is characterized in that the heat exchange department includes heat-conducting plate and heat exchange
Pipe, the heat exchanger tube are contacted with the heat-conducting plate, the heat exchanger tube and the pipeline connection.
5. temperature-adjusting device according to claim 4, which is characterized in that cavity is formed in the heat-conducting plate, it is described
Heat exchanger tube is arranged in the cavity.
6. temperature-adjusting device according to claim 3, which is characterized in that be provided on the radiating part scattered for increasing
The radiator structure of heat area.
7. temperature-adjusting device according to claim 6, which is characterized in that the thermal conditioning portion further includes air-flow generating unit
Part, the air-flow generating means can dry to the radiating part.
8. temperature-adjusting device according to claim 1, which is characterized in that the temperature-adjusting device further includes circulation
Pump, the circulating pump, which is used to recycle to heat transferring medium, provides driving force.
9. temperature-adjusting device according to claim 7, which is characterized in that the temperature-adjusting device further includes control
Portion, the control unit be used for control in the heating device and the air-flow generating means one it is in the open state, it is another
It is a to be in close state.
10. temperature-adjusting device according to claim 9, which is characterized in that the temperature-adjusting device further includes temperature
Detection device, the temperature-detecting device are used to detect the temperature of the heat exchange department, and the control unit is examined according to the temperature
The testing result for surveying device controls the working condition of the heating device and the air-flow generating means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636794.4U CN208272068U (en) | 2018-04-27 | 2018-04-27 | Temperature-adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636794.4U CN208272068U (en) | 2018-04-27 | 2018-04-27 | Temperature-adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272068U true CN208272068U (en) | 2018-12-21 |
Family
ID=64679699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820636794.4U Active CN208272068U (en) | 2018-04-27 | 2018-04-27 | Temperature-adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208272068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390129A (en) * | 2018-04-27 | 2018-08-10 | 银隆新能源股份有限公司 | Temperature-adjusting device |
| US12199259B1 (en) | 2021-07-14 | 2025-01-14 | Nier Engineering, LLC | Housing as added outer layers with medium circulation |
-
2018
- 2018-04-27 CN CN201820636794.4U patent/CN208272068U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390129A (en) * | 2018-04-27 | 2018-08-10 | 银隆新能源股份有限公司 | Temperature-adjusting device |
| US12199259B1 (en) | 2021-07-14 | 2025-01-14 | Nier Engineering, LLC | Housing as added outer layers with medium circulation |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 16 Jinhu Road, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province Patentee after: Gree titanium new energy Co.,Ltd. Country or region after: China Address before: No. 16 Jinhu Road, Jinwan District, Zhuhai City, Guangdong Province Patentee before: YINLONG ENERGY Co.,Ltd. Country or region before: China |