CN206225500U - A kind of automobile multiple flow plate type heat exchanger - Google Patents
A kind of automobile multiple flow plate type heat exchanger Download PDFInfo
- Publication number
- CN206225500U CN206225500U CN201621364131.9U CN201621364131U CN206225500U CN 206225500 U CN206225500 U CN 206225500U CN 201621364131 U CN201621364131 U CN 201621364131U CN 206225500 U CN206225500 U CN 206225500U
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- plate
- circuit plate
- automobile
- management system
- thermal management
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- 238000010438 heat treatment Methods 0.000 claims abstract description 62
- 238000001816 cooling Methods 0.000 claims abstract description 46
- 230000008676 import Effects 0.000 claims description 24
- 238000004378 air conditioning Methods 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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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 discloses a kind of automobile multiple flow plate type heat exchanger, it is related to a kind of heat exchanger for being cooled down to automobile power cell or being heated, battery thermal management system plate including battery system, also include heating circuit plate and cooling circuit plate, mutually isolated heating circuit plate and cooling circuit plate are in close contact with battery thermal management system plate respectively, heating circuit plate is used to be connected with the heater on automobile, and cooling circuit plate is used to be connected with the refrigerating plant on automobile.The utility model enables that battery system is independently cooled down and heated, without using independent high pressure electric heater, so that battery thermal management system space is more compact, weight is smaller, cost is more excellent.
Description
Technical field
The utility model is related to a kind of heat exchanger for being cooled down to automobile power cell or being heated.
Background technology
Current new-energy automobile power battery Acclimation temperature scope in the range of 0 DEG C to 40 DEG C, the whole battery bag of electric motor car
As a power source, need that whole battery system is cooled down or heated during heat management.Traditional design scheme profit
It is connected in battery system with independent high pressure electric heater and it is heated, while individually designed cooler passes through air-conditioning system system
Cold that battery system is cooled down, prior art space hold is big, weight weight, high cost.
Utility model content
The purpose of this utility model is：A kind of multiple flow plate type heat exchanger is provided and enables that battery system is independently carried out
Cooling and heating, without using independent high pressure electric heater, so that battery thermal management system space is more compact, heavy
Measure smaller, cost more excellent.
The purpose of this utility model is realized by following technical proposals：
A kind of automobile multiple flow plate type heat exchanger, including battery system battery thermal management system plate, also including plus
Hot loop plate and cooling circuit plate, mutually isolated heating circuit plate and cooling circuit plate respectively with battery thermal management
System plate both sides are in close contact, to heat exchange or cooling battery thermal management system plate.
In due to battery thermal management system, while electrokinetic cell is heated and the operating condition that is cooled down and is not existed,
Therefore, this patent designs a kind of board-like Heat Exchangers, and hot and cold is added by the heat exchanger energy integrated battery heat management system
But function is in a heat exchanger module, while can guarantee that the independent operating of heating and refrigerating function.In the heat exchanger, battery heat
Management system plate exchanges heat with battery system, and when needing heating, the heater on automobile is by heating circuit plate and electricity
Pond heat management system plate heat exchange, is achieved in heating battery system；And when needing refrigeration, the refrigerating plant on automobile passes through
Refrigerating circuit plate exchanges heat with battery thermal management system plate, is achieved in battery system refrigeration cool-down.
Alternatively, multiple flow plate type heat exchanger is by several battery thermal management system plates, heating circuit plate and cold
But loop plate is laminated repeatedly according to the overlapped way of heating circuit plate-battery thermal management system plate-cooling circuit plate
Constitute.In the program, designed using stepped construction, heat exchange efficiency is higher and volume is smaller, calculated according to system heat exchange demand, can
Unrestricted choice, flexible configuration are carried out with the number of plies to Heat Exchangers.
Used as further selection, heating circuit plate is a hollow sheet structure, be which is provided with and the heating on automobile
The heat exchanging pipe import and export of device connection heat exchange；Cooling circuit plate is a hollow sheet structure, which is provided with automobile
Refrigerating plant connection heat exchange heat exchanging pipe import and export；Battery thermal management system plate is a hollow sheet structure, thereon
It is provided with the heat exchanging pipe import and export that heat exchange is connected with battery system.In the program, the heat exchanging pipe of the heater on automobile leads to
Cross heat exchanging pipe import and export to be connected with heating circuit plate, heat transferring medium is in heat exchanging pipe and heating circuit plate interior circulation
Fluid interchange；Or, it would however also be possible to employ the mode of direct heat transfer, heat exchanging pipe is heat-conduction medium, directly carries out in itself
The heat transfer between heater and heating circuit plate on automobile.Likewise, battery thermal management system plate and cooling back
Road plate is also such.
As further selection, also it is all provided with battery thermal management system plate, heating circuit plate and cooling circuit plate
Have the pipe passage hole passed through for the heat exchanging pipe of other plates, the heat exchanging pipe import and export position on each plate of stacking with
The pipe passage hole of other plates overlaps correspondence respectively.As further selection, battery thermal management system plate, heating circuit plate
Piece and cooling circuit plate are a cuboid, and heat exchanging pipe import and export and two pairs of pipe passage holes are equipped with thereon.The program
In, each hole position matching correspondence forms modularized design, and each plate stacking is easy to assembly, takes up room and more optimize.
Alternatively, heating circuit plate is used to be connected with the heater on automobile, and cooling circuit plate is used for and vapour
Refrigerating plant connection on car.Used as further selection, heater and refrigerating plant on automobile are that the air-conditioning on automobile is warmed up
Wind and refrigeration system.In the program, directly battery system is heated and lowered the temperature using automobile existing air-conditioning system, such as electricity
When cell system needs heating, the warm wind of air conditioning warm air system passes through heating circuit plate and battery thermal management system plate to battery
System is heated；When needing cooling such as battery system, the cold air of air-conditioning refrigeration system passes through cooling circuit plate and battery thermal management
System plate cools to battery system.
The foregoing main scheme of the utility model and its each further selection scheme can be with independent assortments to form multiple schemes,
For the utility model can be used and claimed scheme；And the utility model, (each non conflicting selection) selection between and
Can also independent assortment and other selections between.Those skilled in the art are after the present invention program is understood according to prior art and public affairs
Know that general knowledge can understand there is multiple combination, be the claimed technical scheme of the utility model, exhaustion is not done herein.
The beneficial effects of the utility model：This patent designs a kind of multiple flow plate type heat exchanger by battery thermal management system
Cooling and heating function are integrated in a heat spreader module, can effectively reduce battery thermal management system space, reduce system weight
Amount, optimizes cost.
Brief description of the drawings
Fig. 1 is the modular system FB(flow block) of the utility model embodiment；
Fig. 2 is the structural representation of each plate of the utility model embodiment；
Fig. 3 is the structural representation of the multiple flow plate type heat exchanger of the utility model embodiment；
Fig. 4 is the structural representation of the minimum unit of the multiple flow plate type heat exchanger of the utility model embodiment；
Fig. 5 is the A-A sectional views of Fig. 4；
In figure, 1 is battery system, and 2 is battery thermal management system plate, and 3 is heating circuit plate, and 4 is cooling circuit plate
Piece, 5 is heat exchanging pipe import, and 6 export for heat exchanging pipe, and 7 is pipe passage hole.
Specific embodiment
The utility model is further described with reference to specific embodiments and the drawings.
With reference to shown in Fig. 1-5, a kind of automobile multiple flow plate type heat exchanger, including the battery heat exchanged heat with battery system 1
Management system plate 2, also including heating circuit plate 3 and cooling circuit plate 4, heating circuit plate 3 and cooling circuit plate 4
It is in close contact with battery thermal management system plate 2 respectively and is exchanged heat, battery thermal management system plate 2 is by heating circuit plate 3
Keep apart with cooling circuit plate 4, heating circuit plate 3 connects (not shown) with the heater on automobile, cools back
Road plate 4 connects (not shown) with the refrigerating plant on automobile.In the heat exchanger, battery thermal management system plate 2 with
The serial communication of battery system 1 exchanges heat, and when needing heating, the heater on automobile is by heating circuit plate 3 and battery warm
Management system plate 2 exchanges heat, and is achieved in heating battery system 1；And when needing refrigeration, the refrigerating plant on automobile is by system
Cold loop plate 4 exchanges heat with battery thermal management system plate 2, is achieved in the refrigeration cool-down of battery system 1.Preferably, vapour
Heater and refrigerating plant on car are the air conditioning warm air and refrigeration system on automobile, directly using the existing air-conditioning system of automobile
System is heated and lowered the temperature to battery system, and when such as battery system 1 needs heating, the warm wind of air conditioning warm air system is by heating back
Road plate 3 and battery thermal management system plate 2 are heated to battery system 1；When needing cooling such as battery system 1, air conditioner refrigerating system
The cold air of system is cooled by cooling circuit plate 4 and battery thermal management system plate 2 to battery system 1.
As shown in Figure 3,4, multiple flow plate type heat exchanger is by several battery thermal management system plates 2, heating circuit plate 3
With cooling circuit plate 4 according to heating circuit plate 3- battery thermal management system plate 2- cooling circuits plate 4 overlapped way
Stacking repeatedly is constituted, and minimum unit is as shown in figure 4, be heating circuit plate 3- battery thermal management system plate 2- cooling circuit plates
The three-decker of piece 4, and in actual applications, as shown in figure 3, calculated according to system heat exchange demand, can be to Heat Exchangers
The number of plies carry out unrestricted choice, flexible configuration.In Fig. 3, solid arrow is the heating circuit of heating circuit plate 3, dotted arrow
It is the cooling circuit of cooling circuit plate 4, dash-dot arrows are the heat-exchanging loop of battery thermal management system plate 2, and figure middle part is empty
White is the repeating part for omitting.
As shown in figure 4, heating circuit plate 3 is a hollow sheet structure, which is provided with and the heater on automobile
Connect the heat exchanging pipe import and export 5,6 (heating pipeline to import and export) of heat exchange；Cooling circuit plate 4 is a hollow plate knot
Structure, which is provided with the heat exchanging pipe import and export 5,6 (i.e. cooling line import and export) that heat exchange is connected with the refrigerating plant on automobile；
Battery thermal management system plate 2 is a hollow sheet structure, which is provided with the heat exchanging pipe that heat exchange is connected with battery system 1
Import and export 5,6.In the multiple flow plate type heat exchanger of this patent, the heating pipeline of the heater on automobile is by heating pipeline
Import and export is connected in series with heating circuit plate 3, and heat transferring medium is in heating pipeline and the internal circulation flow of heating circuit plate 3
Heat exchange；Or, it would however also be possible to employ the mode of direct heat transfer, heating pipeline is heat-conduction medium in itself, directly carries out automobile
On heater and heating circuit plate 3 between heat transfer heated.Likewise, the He of battery thermal management system plate 2
Cooling circuit plate 4 is also such.Further, in order to strengthen heat transfer in the internal cavities of each plate, can set multiple
Miscellaneous runner and interior wall construction (not shown).
As in Figure 2-4, also it is all provided with battery thermal management system plate 2, heating circuit plate 3 and cooling circuit plate 4
There is the pipe passage hole 7 passed through for the heat exchanging pipe of other plates, the heat exchanging pipe import and export on each plate of stacking 5,6
Put and overlap respectively corresponding with the pipe passage hole 7 of other plates.As an example, in the present embodiment preferably, battery thermal management system
System plate 2, heating circuit plate 3 and cooling circuit plate 4 are a cuboid, and heat exchanging pipe import and export 5,6 is equipped with thereon
With two pairs of pipe passage holes 7.For example, being provided with heat exchanging pipe import and export 5,6 on heating circuit plate 3, enter with heat exchanging pipe,
The heat exchanging pipe of the connection of outlet 5,6 is then by the pipe on other plates (the cooling circuit plate 4 of battery thermal management system plate 2/)
Paths hole 7 is through (now the heat exchanging pipe import and export 5,6 on heating circuit plate 3 and other battery thermal management system plates
2 and cooling circuit plate 4 one pair of which pipe passage hole 7 coincide with the upper and lower correspondence)；And set on heating circuit plate 3
To pipe passage hole 7 for other battery thermal management system plates 2 heat exchanging pipe by (now on heating circuit plate 3 should
Pipe passage hole 7 and the heat exchanging pipe import and export 5,6 of other battery thermal management system plates 2 are coincided with the upper and lower corresponding), it is another
The heat exchanging pipe of other cooling circuit plates 4 is then supplied pipe passage hole 7 by the way that (now this pair on heating circuit plate 3 is managed
Paths hole 7 coincides with the upper and lower corresponding with the heat exchanging pipe import and export 5,6 of other cooling circuit plates 4).Each battery thermal management system
Heat exchanging pipe connection between system plate 2, forms parallel-connection structure；Likewise, the heat exchanging pipe between each heating circuit plate 3 connects
It is logical, form parallel-connection structure；Heat exchanging pipe connection between cooling circuit plate 4, forms parallel-connection structure.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of battery thermal management system plate of automobile multiple flow plate type heat exchanger, including battery system, it is characterised in that：
Also include heating circuit plate and cooling circuit plate, mutually isolated heating circuit plate and cooling circuit plate respectively with electricity
Pond heat management system plate both sides are in close contact, to heat exchange or cooling battery thermal management system plate.
2. automobile as claimed in claim 1 multiple flow plate type heat exchanger, it is characterised in that：If multiple flow plate type heat exchanger by
Dry battery thermal management system plate, heating circuit plate and cooling circuit plate are according to heating circuit plate-battery thermal management
The overlapped way of system plate-cooling circuit plate is laminated composition repeatedly.
3. automobile as claimed in claim 1 or 2 multiple flow plate type heat exchanger, it is characterised in that：Heating circuit plate is one
Hollow sheet structure, which is provided with the heat exchanging pipe import and export that heat exchange is connected with the heater on automobile；Cooling circuit plate
Piece is a hollow sheet structure, which is provided with the heat exchanging pipe import and export that heat exchange is connected with the refrigerating plant on automobile；Battery
Heat management system plate is a hollow sheet structure, which is provided with the heat exchanging pipe import and export that heat exchange is connected with battery system.
4. automobile as claimed in claim 3 multiple flow plate type heat exchanger, it is characterised in that：Battery thermal management system plate,
The pipe passage hole passed through for the heat exchanging pipe of other plates is also equipped with heating circuit plate and cooling circuit plate, is laminated
Each plate on heat exchanging pipe import and export position overlapped respectively with the pipe passage hole of other plates it is corresponding.
5. automobile as claimed in claim 4 multiple flow plate type heat exchanger, it is characterised in that：Battery thermal management system plate,
Heating circuit plate and cooling circuit plate are a cuboid, heat exchanging pipe import and export is equipped with thereon and two pairs of pipelines lead to
Road hole.
6. automobile as claimed in claim 1 multiple flow plate type heat exchanger, it is characterised in that：Heating circuit plate is used for and vapour
Heater connection on car, cooling circuit plate is used to be connected with the refrigerating plant on automobile.
7. automobile as claimed in claim 6 multiple flow plate type heat exchanger, it is characterised in that：Heater and system on automobile
Cold charge is set to air conditioning warm air and refrigeration system on automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364131.9U CN206225500U (en) | 2016-12-13 | 2016-12-13 | A kind of automobile multiple flow plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364131.9U CN206225500U (en) | 2016-12-13 | 2016-12-13 | A kind of automobile multiple flow plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206225500U true CN206225500U (en) | 2017-06-06 |
Family
ID=58783671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621364131.9U Active CN206225500U (en) | 2016-12-13 | 2016-12-13 | A kind of automobile multiple flow plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206225500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323512A (en) * | 2018-03-29 | 2019-10-11 | 上海加冷松芝汽车空调股份有限公司 | Stacked combination exchanger with timesharing cooling and heating function |
| CN114944499A (en) * | 2022-06-07 | 2022-08-26 | 苏州氢洁电源科技有限公司 | Multifunctional integrated heat exchange device, fuel cell thermal management system and thermal management method |
-
2016
- 2016-12-13 CN CN201621364131.9U patent/CN206225500U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323512A (en) * | 2018-03-29 | 2019-10-11 | 上海加冷松芝汽车空调股份有限公司 | Stacked combination exchanger with timesharing cooling and heating function |
| CN110323512B (en) * | 2018-03-29 | 2024-01-30 | 上海加冷松芝汽车空调股份有限公司 | Stacked combined heat exchanger with time-sharing cooling and heating functions |
| CN114944499A (en) * | 2022-06-07 | 2022-08-26 | 苏州氢洁电源科技有限公司 | Multifunctional integrated heat exchange device, fuel cell thermal management system and thermal management method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201700 room 510-523, Laisheng Road, Qingpu District, Shanghai Patentee after: Weimar Automobile Technology Group Co.,Ltd. Address before: 201700 room 510-523, Laisheng Road, Qingpu District, Shanghai Patentee before: WM MOTOR TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190708 Granted publication date: 20170606 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210708 Granted publication date: 20170606 |
|
| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240125 Address after: 310000 1760 Jiangling Road, Binjiang District, Hangzhou, Zhejiang. Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Country or region after: China Patentee after: ZHEJIANG GEELY AUTOMOBILE RESEARCH INSTITUTE Co.,Ltd. Patentee after: CHENGDU GAOYUAN AUTOMOBILE INDUSTRY Co.,Ltd. Address before: 201700 room 510-523, Laisheng Road, Qingpu District, Shanghai Patentee before: Weimar Automobile Technology Group Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| CU01 | Correction of utility model |
Correction item: Patentee|Country or Region|Address|Patentee|Country or Region Correct: Weima Automobile Technology Group Co., Ltd.|China|201700 room 510-523, Laisheng Road, Qingpu District, Shanghai False: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd.|China|310000 1760 Jiangling Road, Binjiang District, Hangzhou, Zhejiang.|Zhejiang Geely Automotive Research Institute Co., Ltd. Chengdu Plateau Automotive Industry Co., Ltd.|China Number: 06-02 Volume: 40 |
|
| CU01 | Correction of utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240712 Address after: 201700 room 510-523, Laisheng Road, Qingpu District, Shanghai Patentee after: Weimar Automobile Technology Group Co.,Ltd. Country or region after: China Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Patentee after: ZHEJIANG GEELY AUTOMOBILE RESEARCH INSTITUTE Co.,Ltd. Patentee after: CHENGDU GAOYUAN AUTOMOBILE INDUSTRY Co.,Ltd. Address before: 201700 room 510-523, Laisheng Road, Qingpu District, Shanghai Patentee before: Weimar Automobile Technology Group Co.,Ltd. Country or region before: China |