CN108598624A - Liquid cooling pipe, supply unit and liquid cooling pipe installation method - Google Patents
Liquid cooling pipe, supply unit and liquid cooling pipe installation method Download PDFInfo
- Publication number
- CN108598624A CN108598624A CN201810510670.6A CN201810510670A CN108598624A CN 108598624 A CN108598624 A CN 108598624A CN 201810510670 A CN201810510670 A CN 201810510670A CN 108598624 A CN108598624 A CN 108598624A
- Authority
- CN
- China
- Prior art keywords
- liquid cooling
- cooling pipe
- flat tube
- tube ontology
- submodule group
- 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.)
- Pending
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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
-
- 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
-
- 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
A kind of liquid cooling pipe of offer of the embodiment of the present invention, supply unit and liquid cooling pipe installation method.Liquid cooling pipe is applied to battery modules, and battery modules include multiple submodule groups, and liquid cooling pipe includes flat tube ontology, inlet and liquid outlet.Flat tube body interior is provided with fluid course, wherein flat tube ontology is made of rubber material.Inlet and liquid outlet are separately positioned on the both ends of flat tube ontology, and are connected to fluid course.Flat tube ontology is bonded by way of expansion with the surface of submodule group between being located at adjacent submodule group, and in fluid course under the action of pressure, to carry out temperature control to battery modules.Flat tube ontology is made using rubber material, the thickness of flat tube ontology may make to reduce by changing the pressure in fluid course, consequently facilitating installation liquid cooling pipe, and after completion of installation by changing the pressure in fluid course again, the expansion of flat tube ontology may make fully to be bonded with the surface of submodule group, to be further ensured that the temperature control effect to battery modules.
Description
Technical field
The present invention relates to thermal management technology fields, are installed in particular to a kind of liquid cooling pipe, supply unit and liquid cooling pipe
Method.
Background technology
Battery is in the case of too high or too low for temperature, all cisco unity malfunctions, in some instances it may even be possible to can cause safety accident.Cause
This, needs to carry out temperature control to battery, to ensure that battery is in operating temperature to normal power supply.
Invention content
In order to overcome above-mentioned deficiency in the prior art, the embodiment of the present invention is designed to provide a kind of liquid cooling pipe, electricity
Source device and liquid cooling pipe installation method can make flat tube ontology by using rubber material, to logical by changing liquid stream
Pressure in road makes the thickness of flat tube ontology reduce, and then is easily installed liquid cooling pipe, and after completion of installation by again
Change the pressure in fluid course so that the expansion of flat tube ontology is fully bonded with the surface of submodule group, to be further ensured that pair
The temperature control effect of battery modules.
The embodiment of the present invention provides a kind of liquid cooling pipe, is applied to battery modules, and the battery modules include multiple submodule groups,
The liquid cooling pipe includes flat tube ontology, inlet and liquid outlet,
The flat tube body interior is provided with fluid course, wherein the flat tube ontology is made of rubber material；
The inlet and the liquid outlet are separately positioned on the both ends of the flat tube ontology, and connect with the fluid course
It is logical；
The flat tube ontology between being located at the adjacent submodule group, and in the fluid course pressure effect
Under, it is bonded with the surface of the submodule group by way of expansion, to carry out temperature control to the battery modules.
Optionally, in embodiments of the present invention, the flat tube ontology includes the first side wall being oppositely arranged and second sidewall
With the third side wall and the 4th side wall being oppositely arranged, wherein the third side wall and the 4th side wall are located at the liquid cooling pipe
Thickness direction,
The first side wall and the second sidewall are under the active force that the flat tube body interior pressure applies, and described
The first thickness of the distance between one side wall and the second sidewall when installing the liquid cooling pipe is less than after installation is complete
Second thickness.
Optionally, in embodiments of the present invention, the flat tube ontology includes supporting part and bending part,
The submodule group, the supporting part and the submodule group length direction are provided between the adjacent supporting part
Surface is bonded, wherein the plane of the submodule group length direction is parallel with the plane of the length direction of the supporting part；
The bending part is bonded close to the surface of submodule group side with the surface of the thickness direction of the submodule group.
Optionally, in embodiments of the present invention, the liquid cooling pipe further includes at least one partition board,
At least one partition board is arranged along the length extending direction of the liquid cooling pipe in the flat tube body interior, will
The fluid course is divided into multiple subchannels, wherein the both sides of the width extending direction of the partition board respectively with first side
Wall and second sidewall connection.
Optionally, in embodiments of the present invention, the partition board is flake, and the quantity of the partition board is multiple.
Optionally, in embodiments of the present invention, it is not connected between the adjacent partition board.
Optionally, in embodiments of the present invention, multiple partition boards are arranged in parallel in the flat tube body interior.
Optionally, in embodiments of the present invention, the partition board is fabricated from a flexible material.
The embodiment of the present invention also provides a kind of supply unit, and the supply unit includes battery modules and the liquid cooling
Pipe,
The battery modules include fixed plate and multiple submodule groups；
Mounting hole is provided in the fixed plate, the mounting hole is used to house one end of single battery in the submodule group
To realize the fixation to the single battery；
The flat tube ontology is pressed between being located at the fixed adjacent submodule group of completion in the fluid course
It under the action of strong, is bonded with the surface of the submodule group by way of expansion, to carry out temperature control to the battery modules.
The embodiment of the present invention also provides a kind of liquid cooling pipe installation method, is applied to the supply unit, the method packet
It includes：
Multiple single batteries are fixed by fixed plate；
By the liquid cooling pipe of extraction section air around being located between adjacent submodule group, wherein each submodule group includes more
The flat tube ontology of a single battery, the liquid cooling pipe is made of rubber material；
Pouring into filler into the liquid cooling pipe after winding completion makes the liquid cooling tube swelling and the single battery
Side fitting, with to the battery modules carry out temperature control.
In terms of existing technologies, the invention has the advantages that：
A kind of liquid cooling pipe of offer of the embodiment of the present invention, supply unit and liquid cooling pipe installation method.The liquid cooling pipe is applied to
Battery modules, the battery modules include multiple submodule groups.The liquid cooling pipe includes flat tube ontology, inlet and liquid outlet.Institute
It states flat tube body interior and is provided with fluid course, wherein the flat tube ontology is made of rubber material.The inlet and described
Liquid outlet is separately positioned on the both ends of the flat tube ontology, and is connected to the fluid course.The flat tube ontology is around being located at phase
Between the adjacent submodule group, and in the fluid course under the action of pressure, by way of expansion with the submodule group
Surface fitting, with to the battery modules carry out temperature control.Realization is contacted with submodule group surface to electricity using flat tube ontology as a result,
The temperature control of pond module.Also, flat tube ontology is made by using rubber material, to make by changing the pressure in fluid course
The thickness reduction for obtaining flat tube ontology is easily installed liquid cooling pipe, and after completion of installation by changing the pressure in fluid course again
By force so that the expansion of flat tube ontology is fully bonded with the surface of submodule group, to be further ensured that the temperature control effect to battery modules,
Also have the characteristics that simultaneously at low cost.
To enable the above objects, features, and advantages of invention to be clearer and more comprehensible, present pre-ferred embodiments cited below particularly, and
The appended attached drawing of cooperation, is described in detail below.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of supply unit provided in an embodiment of the present invention.
Fig. 2 is the structural schematic diagram of battery modules provided in an embodiment of the present invention.
Fig. 3 is one of the structural schematic diagram of liquid cooling pipe provided in an embodiment of the present invention.
Fig. 4 is the second structural representation of liquid cooling pipe provided in an embodiment of the present invention.
Fig. 5 is the third structural representation of liquid cooling pipe provided in an embodiment of the present invention.
Fig. 6 is the flow diagram of liquid cooling pipe installation method provided in an embodiment of the present invention.
Icon：10- supply units；100- liquid cooling pipes；110- flat tube ontologies；111- the first side walls；112- second sidewalls；
113- third side walls；The 4th side walls of 114-；117- supporting parts；118- bending parts；120- inlets；130- liquid outlets；140- every
Plate；200- battery modules；210- submodule groups；211- single batteries；220- fixed plates；221- mounting holes.
Specific implementation mode
Below in conjunction with attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Usually exist
The component of the embodiment of the present invention described and illustrated in attached drawing can be arranged and be designed with a variety of different configurations herein.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiment of the present invention, people in the art
The every other embodiment that member is obtained without making creative work, shall fall within the protection scope of the present invention.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, or be somebody's turn to do
Invention product using when the orientation or positional relationship usually put, be merely for convenience of description of the present invention and simplification of the description, without
It is instruction or implies that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as limitation of the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and cannot manage
Solution is instruction or implies relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" refers to only that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Before present inventor proposes the technical solution in the embodiment of the present application, generally by aluminium flat to electricity
Pond module carries out temperature control.Specifically, snakelike aluminium flat is first produced, is then contacted with battery by snakelike aluminium flat real
Now to the temperature of battery modules.But using aluminium flat, cost is relatively high；And since the shape of aluminium flat is set in advance
It sets, it cannot be guaranteed that the surface of aluminium flat comes into full contact with battery modules；The deficiency for also having installation inconvenient simultaneously.
For the defect present in above scheme, be inventor being obtained after putting into practice and carefully studying as a result,
Therefore, the discovery procedure of the above problem and the solution that hereinafter the embodiment of the present application is proposed regarding to the issue above, all
It should be the contribution that inventor makes the application during the application.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, Fig. 1 is the structural schematic diagram of supply unit 10 provided in an embodiment of the present invention, Fig. 2
It is the structural schematic diagram of battery modules 200 provided in an embodiment of the present invention, Fig. 3 is liquid cooling pipe 100 provided in an embodiment of the present invention
One of structural schematic diagram.The supply unit 10 includes liquid cooling pipe 100 and battery modules 200, and the battery modules 200 include
Multiple submodule groups 210 may include one layer of single battery 211 in each submodule group 210, can also include multilayer single battery
211.The contact of the liquid cooling pipe 100 and the submodule group 210 in the battery modules 200 is realized from there through heat exchange to institute
State the temperature control of battery modules 200.
In the present embodiment, the battery modules 200 can also include consolidating for what multiple submodule groups 210 were fixed
Fixed board 220.The liquid cooling pipe 100 includes flat tube ontology 110 and the fluid course being arranged inside flat tube ontology 110, the liquid
Circulation road realizes temperature control for making liquid communication by heat exchange.The flat tube ontology 110 is made of flexible material,
Flexible material includes, but are not limited to rubber material, in the case where 110 internal pressure of flat tube ontology changes, the flat tube
The thickness of ontology 110 can thicken, can also be thinning.By changing the pressure in the liquid cooling pipe 100, convenient for thickness is thinning
The liquid cooling pipe 100 around being located between fixed adjacent submodule group 210.And make liquid cooling pipe 100 logical after the completion of winding
Cross expansion mode be bonded with the surface of the submodule group 210, thus by liquid cooling pipe 100 to the battery modules 200 into
On the basis of row temperature control, by making the liquid cooling pipe 100 be fully bonded with submodule group 210, it is further ensured that the battery
The temperature control effect of module 200.
The flat tube ontology 110 is made by rubber material, not only makes the cost reduction of flat tube ontology 110, and is led to
The pressure changed in the flat tube ontology 110 is crossed, the flat tube ontology 110 can be made by deforming upon so that thickness is thinning
It is convenient for installing, it is also possible that the flat tube ontology 110 is by deforming upon realization and the submodule so that thickness thickens
The abundant fitting of group 210.
In the present embodiment, multiple mounting holes 221 can be provided in the fixed plate 220, the submodule group 210 includes
Multiple single batteries 211, each mounting hole 221 is used to house one end of the single battery 211, to realize the fixed plate
The fixation of 220 pairs of single batteries 211.Optionally, there are two the fixed plates 220, it is arranged in the both sides of submodule group 210,
To ensure fixed effect.
Optionally, in an embodiment of the present embodiment, first the monomer electricity can be fixed using a fixed plate 220
The one end in pond 211, then by due to internal pressure is less than external pressure the thinning liquid cooling pipe 100 of thickness around being located at submodule group 210
Between, and filler is poured into the fluid course of the liquid cooling pipe 100 after winding completion, so that the liquid cooling pipe 100
Because internal pressure becomes larger to expand, thus it is not only convenient for that the liquid cooling pipe 100 is installed, and can realize the liquid cooling pipe 100
With being fully bonded for 210 surface of submodule group.
In the present embodiment, the liquid cooling pipe 100 can also include inlet 120 and liquid outlet 130.The inlet
120 and the liquid outlet 130 be separately positioned on the both ends of the flat tube ontology 110, and be connected to the fluid course.It is optional
Ground, the inlet 120 and the liquid outlet 130 are arranged in the same side of the battery modules 200, are thus convenient for the electricity
Source device 10 is configured (for example, multiple supply units 10 are set together).
Referring once again to Fig. 1, the flat tube ontology 110 forms multiple supporting parts 117 and multiple bendings after completing winding
Portion 118, adjacent supporting part 117 and the bending part 118 between adjacent supporting part 117 form an installing zone, Mei Gean
Area is filled for installing a submodule group 210.Wherein, the length of the plane and the supporting part 117 of 210 length direction of submodule group
The plane in direction is parallel.Since the flat tube ontology 110 is made of rubber material, it is ensured that supporting part 117 and the son
The surface of 210 length direction of module is fully bonded, the bending part 118 close to 210 side of submodule group surface with it is described
The surface of the thickness direction of submodule group 210 is fully bonded.
Incorporated by reference to reference to Fig. 4 and Fig. 5, Fig. 4 is the second structural representation of liquid cooling pipe 100 provided in an embodiment of the present invention,
Fig. 5 is the third structural representation of liquid cooling pipe 100 provided in an embodiment of the present invention.The flat tube ontology 110 includes being oppositely arranged
The first side wall 111, second sidewall 112, third side wall 113 and the 4th side wall 114, wherein the first side wall 111 and described
112 place plane of second sidewall is, the third side wall 113 and described vertical with the thickness direction of the flat tube ontology 110
4th side wall 114 is located at the thickness direction of the flat tube ontology 110.
As shown in figure 5, before the liquid cooling pipe 100 is installed, since the flat tube ontology 110 is made of rubber material,
It can be extracting in the liquid cooling pipe 100 by way of partial air so that the pressure inside the flat tube ontology 110 is less than outer
The pressure in portion, the thickness of the flat tube ontology 110 is thinning under the action of outer pressure applies inside as a result,.After completion of installation, may be used
In a manner of by pouring into filler, change inside the flat tube ontology 110 in the pressure of external pressure so that the flat tube
Ontology 110 expands so that the flat tube ontology 110 in use is fully bonded with submodule group 210.That is, the first side wall
111 and the second sidewall 112 under the active force that 110 internal pressure of flat tube ontology applies, the first side wall 111 with
First thickness of the distance between the described second sidewall 112 when installing the liquid cooling pipe 100 is less than the after installation is complete
Two thickness, by Fig. 5 it will be evident that the thickness of flat tube ontology 110 changes.
In the present embodiment, the liquid cooling pipe 100 can also include at least one partition board 140.At least one partition board
140 are arranged along the length extending direction of the liquid cooling pipe 100 inside the flat tube ontology 110, by the fluid course point
For multiple subchannels.Wherein, the both sides of the width extending direction of the partition board 140 respectively with the first side wall 111 and described
Second sidewall 112 connects.It can be extremely uneven to avoid the liquid distribution in fluid course by the way that partition board 140 is arranged.
Optionally, be not connected between the adjacent partition board 140, ensure the flat tube ontology 110 can deform upon with
Thinning or expansion.
Optionally, multiple partition boards 140 can be arranged with different angles of inclination in the flat tube ontology 110, or with
Same tilt angle is (i.e. parallel) to be arranged inside the flat tube ontology 110.
Optionally, the spacing between partition board 140 may be the same or different.Wherein, in partition board 140 with side at equal intervals
Formula is arranged at 110 inside of flat tube ontology, it is ensured that liquid is uniformly distributed in fluid course.
In an embodiment of the present embodiment, the partition board 140 is flake.The partition board 140 may be used with
110 identical flexible material of the flat tube ontology is made, and can also be made of other materials.Optionally, as long as can ensure
When 110 internal pressure of flat tube ontology changes, the thickness of the flat tube ontology 110 can thicken it is thinning, not to partition board 140
Material be specifically limited.
Fig. 6 is please referred to, Fig. 6 is the flow diagram of liquid cooling pipe installation method provided in an embodiment of the present invention.Below to liquid
Cold pipe installation method is introduced.
Multiple single batteries 211 are fixed by fixed plate 220 by step S110.
Step S120, by the liquid cooling pipe 100 of extraction section air around being located between adjacent submodule group 210.
Wherein, each submodule group 210 includes multiple single batteries 211, and the flat tube ontology 110 of the liquid cooling pipe 100 is by rubber
Glue material is made.
Step S130, after winding completion pouring into the liquid cooling pipe 100 filler makes the liquid cooling pipe 100 expand
It is bonded with the side of the single battery 211, to carry out temperature control to the battery modules 200.
Wherein, the filler can be air, can also be the liquid for being directly used in temperature control.
In conclusion a kind of liquid cooling pipe of offer of the embodiment of the present invention, supply unit and liquid cooling pipe installation method.The liquid cooling
Pipe is applied to battery modules, and the battery modules include multiple submodule groups.The liquid cooling pipe includes flat tube ontology, inlet and goes out
Liquid mouth.The flat tube body interior is provided with fluid course, wherein the flat tube ontology is made of rubber material.The feed liquor
Mouth and the liquid outlet are separately positioned on the both ends of the flat tube ontology, and are connected to the fluid course.The flat tube ontology
Between being located at the adjacent submodule group, and in the fluid course under the action of pressure, by way of expansion and institute
The surface fitting for stating submodule group, to carry out temperature control to the battery modules.It is contacted as a result, with submodule group surface using flat tube ontology
Realize the temperature control to battery modules.Also, flat tube ontology is made by using rubber material, to by changing in fluid course
Pressure make the thickness of flat tube ontology reduces to be easily installed liquid cooling pipe, and it is logical by changing liquid stream again after completion of installation
Pressure in road so that the expansion of flat tube ontology is fully bonded with the surface of submodule group, to be further ensured that battery modules
Temperature control effect, while also having the characteristics that at low cost.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of liquid cooling pipe, which is characterized in that be applied to battery modules, the battery modules include multiple submodule groups, the liquid
Cold pipe includes flat tube ontology, inlet and liquid outlet,
The flat tube body interior is provided with fluid course, wherein the flat tube ontology is made of rubber material；
The inlet and the liquid outlet are separately positioned on the both ends of the flat tube ontology, and are connected to the fluid course；
The flat tube ontology leads between being located at the adjacent submodule group, and in the fluid course under the action of pressure
The mode for crossing expansion is bonded with the surface of the submodule group, to carry out temperature control to the battery modules.
2. liquid cooling pipe according to claim 1, which is characterized in that the flat tube ontology includes the first side wall being oppositely arranged
And second sidewall and the third side wall and the 4th side wall that are oppositely arranged, wherein the third side wall and the 4th side wall are located at
The thickness direction of the liquid cooling pipe,
The first side wall and the second sidewall are under the active force that the flat tube body interior pressure applies, first side
The first thickness of the distance between wall and the second sidewall when installing the liquid cooling pipe is less than second after installation is complete
Thickness.
3. liquid cooling pipe according to claim 2, which is characterized in that the flat tube ontology includes supporting part and bending part,
The submodule group, the surface of the supporting part and the submodule group length direction are provided between the adjacent supporting part
Fitting, wherein the plane of the submodule group length direction is parallel with the plane of the length direction of the supporting part；
The bending part is bonded close to the surface of submodule group side with the surface of the thickness direction of the submodule group.
4. liquid cooling pipe according to claim 2, which is characterized in that the liquid cooling pipe further includes at least one partition board,
At least one partition board is arranged along the length extending direction of the liquid cooling pipe in the flat tube body interior, will be described
Fluid course is divided into multiple subchannels, wherein the both sides of the width extending direction of the partition board respectively with the first side wall and
The second sidewall connection.
5. liquid cooling pipe according to claim 4, which is characterized in that the partition board is flake, and the quantity of the partition board is
It is multiple.
6. liquid cooling pipe according to claim 5, which is characterized in that be not connected between the adjacent partition board.
7. liquid cooling pipe according to claim 6, which is characterized in that multiple partition boards are arranged in parallel in the flat tube ontology
It is internal.
8. according to the liquid cooling pipe described in claim 4-7 any one, which is characterized in that the partition board is fabricated from a flexible material.
9. a kind of supply unit, which is characterized in that the supply unit includes any one of battery modules and claim 1-8
The liquid cooling pipe,
The battery modules include fixed plate and multiple submodule groups；
Mounting hole is provided in the fixed plate, the mounting hole is used to house one end of single battery in the submodule group with reality
Now to the fixation of the single battery；
The flat tube ontology is between being located at the fixed adjacent submodule group of completion, and the pressure in the fluid course
It under effect, is bonded with the surface of the submodule group by way of expansion, to carry out temperature control to the battery modules.
10. a kind of liquid cooling pipe installation method, which is characterized in that be applied to the supply unit described in claim 9, the method packet
It includes：
Multiple single batteries are fixed by fixed plate；
By the liquid cooling pipe of extraction section air around being located between adjacent submodule group, wherein each submodule group includes multiple lists
The flat tube ontology of body battery, the liquid cooling pipe is made of rubber material；
Pouring into filler into the liquid cooling pipe after winding completion makes the side of the liquid cooling tube swelling and the single battery
Face paste is closed, to carry out temperature control to the battery modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810510670.6A CN108598624A (en) | 2018-05-24 | 2018-05-24 | Liquid cooling pipe, supply unit and liquid cooling pipe installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810510670.6A CN108598624A (en) | 2018-05-24 | 2018-05-24 | Liquid cooling pipe, supply unit and liquid cooling pipe installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108598624A true CN108598624A (en) | 2018-09-28 |
Family
ID=63629131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810510670.6A Pending CN108598624A (en) | 2018-05-24 | 2018-05-24 | Liquid cooling pipe, supply unit and liquid cooling pipe installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108598624A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2578738A (en) * | 2018-11-05 | 2020-05-27 | Xerotech Ltd | Thermal management system |
| CN111370807A (en) * | 2020-03-09 | 2020-07-03 | 浙江大学 | Flexible heat exchange piece and battery pack heat dissipation device adopting same |
| GB2588242A (en) * | 2019-10-18 | 2021-04-21 | Xerotech Ltd | Flexible heat transfer material |
| GB2588393A (en) * | 2019-10-18 | 2021-04-28 | Xerotech Ltd | A sensor carrier for a battery pack |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1229376A (en) * | 1983-06-02 | 1987-11-17 | John Werth | Fuel cell crimp-resistant cooling device with internal support |
| CN103985921A (en) * | 2014-05-15 | 2014-08-13 | 华霆（合肥）动力技术有限公司 | Pressurizing and liquid-cooling thermal-instability inhibiting system for battery |
| CN104733795A (en) * | 2013-12-18 | 2015-06-24 | 源捷公司 | Method And Device Of Detecting Battery Pack Damage |
| CN107910616A (en) * | 2017-11-22 | 2018-04-13 | 东莞市硅翔绝缘材料有限公司 | A kind of power battery liquid cooling system and its flexible liquid cooling pipe |
| CN208127381U (en) * | 2018-05-24 | 2018-11-20 | 华霆（合肥）动力技术有限公司 | Liquid cooling pipe and power supply device |
-
2018
- 2018-05-24 CN CN201810510670.6A patent/CN108598624A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1229376A (en) * | 1983-06-02 | 1987-11-17 | John Werth | Fuel cell crimp-resistant cooling device with internal support |
| CN104733795A (en) * | 2013-12-18 | 2015-06-24 | 源捷公司 | Method And Device Of Detecting Battery Pack Damage |
| CN103985921A (en) * | 2014-05-15 | 2014-08-13 | 华霆（合肥）动力技术有限公司 | Pressurizing and liquid-cooling thermal-instability inhibiting system for battery |
| CN107910616A (en) * | 2017-11-22 | 2018-04-13 | 东莞市硅翔绝缘材料有限公司 | A kind of power battery liquid cooling system and its flexible liquid cooling pipe |
| CN208127381U (en) * | 2018-05-24 | 2018-11-20 | 华霆（合肥）动力技术有限公司 | Liquid cooling pipe and power supply device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2578738A (en) * | 2018-11-05 | 2020-05-27 | Xerotech Ltd | Thermal management system |
| GB2578738B (en) * | 2018-11-05 | 2020-12-09 | Xerotech Ltd | Thermal management system for a battery |
| GB2588242A (en) * | 2019-10-18 | 2021-04-21 | Xerotech Ltd | Flexible heat transfer material |
| WO2021074457A1 (en) * | 2019-10-18 | 2021-04-22 | Xerotech Limited | Flexible heat transfer material |
| GB2588393A (en) * | 2019-10-18 | 2021-04-28 | Xerotech Ltd | A sensor carrier for a battery pack |
| CN111370807A (en) * | 2020-03-09 | 2020-07-03 | 浙江大学 | Flexible heat exchange piece and battery pack heat dissipation device adopting same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108598624A (en) | Liquid cooling pipe, supply unit and liquid cooling pipe installation method | |
| CN208127381U (en) | Liquid cooling pipe and power supply device | |
| CN207459030U (en) | Battery component and vehicle | |
| CN106876825A (en) | Heat management device and supply unit | |
| CN103940004A (en) | Outdoor unit of air conditioner and electric control box assembly and installation method of outdoor unit | |
| CN106384581A (en) | Display panel and display device | |
| CN104154454B (en) | Direct type backlight module with light bars located on back side of backboard | |
| CN106253163A (en) | A kind of Novel cable bridge | |
| CN205304641U (en) | Inversion module | |
| CN108281733A (en) | Flat tube adapter assembly and heating liquid cooling apparatus | |
| CN101093122A (en) | Capillary net type heat exchanger of air condition, and fabricating technique | |
| CN107394307A (en) | Heat abstractor and power-supply system | |
| CN207938758U (en) | Temperature control component and battery modules | |
| CN209526150U (en) | Single battery and battery modules | |
| CN209249647U (en) | Heat-exchanging component and battery pack equipped with the heat-exchanging component | |
| CN207800834U (en) | Temperature control component and battery modules | |
| CN100561313C (en) | Module backlight and lamp tube securing holder thereof | |
| CN209641788U (en) | A kind of cylindrical lithium battery heat-exchange system | |
| CN208423113U (en) | Liquid stream flat tube and battery system | |
| CN207967248U (en) | Temperature control device and power-supply system | |
| CN207800845U (en) | Flat tube adapter assembly and heating liquid cooling apparatus | |
| CN210296575U (en) | Battery temperature control device and battery temperature control assembly | |
| CN108448207A (en) | A kind of heat-exchanging component and battery modules | |
| CN209448993U (en) | Highly integrated power circuit board and electric appliance | |
| CN103277831B (en) | One-pipe series electrical heating carbon fiber infrared radiation intelligent heating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |