CN206236763U - A kind of cold plumbing installation of lithium-ion-power cell group liquid - Google Patents
A kind of cold plumbing installation of lithium-ion-power cell group liquid Download PDFInfo
- Publication number
- CN206236763U CN206236763U CN201621251803.5U CN201621251803U CN206236763U CN 206236763 U CN206236763 U CN 206236763U CN 201621251803 U CN201621251803 U CN 201621251803U CN 206236763 U CN206236763 U CN 206236763U
- Authority
- CN
- China
- Prior art keywords
- cooling pipe
- lithium
- ion
- cell group
- power cell
- 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.)
- Expired - Fee Related
Links
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
Abstract
The utility model discloses a kind of cold plumbing installation of lithium-ion-power cell group liquid,Arranged by the matrix on battery bracket and be provided with the arranging batteries hole of multiple up/down perforations,The two-way cooling pipe of left and right insertion is provided with battery bracket between every two rows arranging batteries hole,Accessed on two-way cooling pipe by by outside cooling-cycle device,Make the coolant convection current in same layer surface current road,So coolant to battery pack while lowering the temperature,The reverse coolant of homonymy can be cooled down mutually again,Homonymy coolant can effectively be reduced in import and the temperature difference of near exit,Battery bracket simple structure of the present utility model,It is easy to make and radiating effect is obvious,Ensure that electrokinetic cell safely and effectively runs,Can solve the problem that temperature is too high in battery pack,The problems such as uniformity difference,Avoid battery life serious curtailments,The appearance of distance travelled deficiency problem and thermal runaway,Spontaneous combustion,The generation of the potential safety hazards such as blast.
Description
Technical field
The utility model belongs to the lithium-ion-power cell cold cooling device of indirect liquid, and in particular to a kind of lithium ion power electricity
The pond cold plumbing installation of group liquid.
Background technology
In recent years, the demand of the development of adjoint global economy and science and technology, industrial production and daily life to the energy
It is increasing, exacerbate the non-renewable energy resources such as the exploitation dynamics of countries on petroleum, coal, oil more and more in short supply.Meanwhile, by
It is also increasingly severe in the environmental problem for increasingly increasing initiation of non-renewable energy resources consumption.World car recoverable amount is also in urgency
Increase severely length, and the harm that traditional combustion engine motor transport corps human environment brings is increasingly severe, under the pressure of environment and pressure and energy scarcity
Pressure, Development of EV is more and more necessary.Compared with fuel vehicle, electric automobile uses electrical energy drive, and efficient energy conversion is high,
Environmental protection and energy saving effect is good, and power source is extensive.National governments are all actively launching the research and development manufacture of electric automobile.
Electrokinetic cell is particularly weighed as one of most crucial part of electric automobile, its performance quality to electric automobile
Will.Lithium ion battery is good due to its performance, and the main body of the automobile-used electrokinetic cell of electric automobile is had become in recent years, is also following weight
Point developing direction.Performance of lithium ion battery temperature influence is very big, and being worked at too high too low temperature can reduce the battery longevity
Life and distance travelled, and the accuracy that influence battery management system is gathered to battery parameters, especially its temperature rise are not
Good control, temperature distributing disproportionation is even in battery pack easily cause battery between inconsistency increase, therefore, select the rational type of cooling
And cooling pipe reasonable in design come control the temperature difference between the temperature rise of battery pack and cell for battery life-span, traveling in
Journey and its trouble free service are extremely important.
Utility model content
The purpose of this utility model is to provide a kind of cold plumbing installation of lithium-ion-power cell group liquid, the utility model energy
Enough solve the problems such as temperature is too high, uniformity is poor in battery pack, it is to avoid problem that battery life serious curtailments, distance travelled are not enough
The generation of the potential safety hazard such as appearance and thermal runaway, spontaneous combustion, blast.
To reach above-mentioned purpose, the utility model is adopted the following technical scheme that：
A kind of cold plumbing installation of lithium-ion-power cell group liquid, including battery bracket, matrix arrangement is provided with battery bracket
The arranging batteries hole of multiple up/down perforations, is provided with the two-way cooling of left and right insertion between every two rows arranging batteries hole on battery bracket
Pipeline.
Further, battery bracket two ends are equipped with coolant import and export.
Further, the outlet of two-way cooling pipe or so two ends and entrance are connected to outside cooling-cycle device, outward
Portion's cooling-cycle device is including the water pump for providing circulation power, for storing coolant and the water tank for cooling down and quickening
The radiator of cooling velocity.
Further, wherein two-way cooling pipe be divided into the upper cooling pipe and lower cooling pipe that up and down separate or it is two-way
Cooling pipe is divided into the left cooling pipe and right cooling pipe that left and right is separate.
Further, battery bracket is integral type support, two-way cooling pipe apart from both sides arranging batteries pitch-row from equal,
All two-way cooling pipe sizes are identical.
Further, battery bracket is metallic support.
Further, tool battery bracket is the one kind in aluminum frame, copper stent or retort stand.
Further, arranging batteries hole inwall is provided with insulating barrier.
Compared with prior art, the utility model has following beneficial technique effect：
A kind of cold plumbing installation of lithium-ion-power cell group liquid of the utility model, is arranged by the matrix on battery bracket and set
There is the arranging batteries hole of multiple up/down perforations, the two-way cold of left and right insertion is provided between every two rows arranging batteries hole on battery bracket
But pipeline, accesses on two-way cooling pipe by by outside cooling-cycle device, makes the coolant convection current in same layer surface current road,
While lowering the temperature to battery pack, the reverse coolant of homonymy can be cooled down mutually so coolant again, can effectively be dropped
Low homonymy coolant is in import and the temperature difference of near exit, and battery bracket simple structure of the present utility model is easy to make and scattered
Thermal effect substantially, ensure that electrokinetic cell safely and effectively runs, and can solve the problem that in battery pack that temperature is too high, uniformity is poor etc. and asks
Topic, it is to avoid the potential safety hazard such as appearance and thermal runaway, spontaneous combustion, blast of problem that battery life serious curtailments, distance travelled are not enough
Occur.
Further, battery bracket is metallic support, while ensure that structural robustness and stability, makes battery pack
The heat of generation preferably can be delivered in coolant, be allowed to quickly be taken away the heat that battery is generated.
Brief description of the drawings
Fig. 1 is the utility model axonometric drawing.
Fig. 2 is the utility model top view.
Fig. 3 is the top view of the utility model embodiment one.
Fig. 4 is the side view of the utility model embodiment two.
Wherein, 1, battery bracket；2nd, two-way cooling pipe；3rd, arranging batteries hole.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1 and Figure 2, a kind of cold plumbing installation of lithium-ion-power cell group liquid, including battery bracket 1, battery bracket
Matrix arrangement is provided with the arranging batteries hole 3 of multiple up/down perforations on 1, is provided between every two rows arranging batteries hole 3 on battery bracket 1
The two-way cooling pipe 2 of left and right insertion, the coolant convection current cooling that two-way cooling pipe 2 is used in same layer surface current road, so
While lowering the temperature to battery pack, the reverse coolant of homonymy can be cooled down mutually coolant again, reduce homonymy coolant
In import and the temperature difference of near exit, can be good at maintaining the temperature difference stabilization between each cell, it is ensured that battery pack temperature
Uniformity.Battery bracket 1 is respectively arranged at two ends with coolant import and export, wherein 2 points of two-way cooling pipe is upper cold for what is up and down separate
But pipeline and lower cooling pipe or 2 points of left cooling pipes and right cooling pipe for for left and right separate of two-way cooling pipe；Battery
Support 1 is integral type support, and two-way cooling pipe 2 is apart from both sides arranging batteries hole 3 apart from equal, all two-way cooling pipes 2
Size is identical, and battery bracket 1 is metallic support, and specific battery bracket 1 is in aluminum frame, copper stent or retort stand
Kind；The inwall of arranging batteries hole 3 is provided with insulating barrier.The outlet of the two ends of two-way cooling pipe 2 or so and entrance are connected to outside cold
But EGR, outside cooling-cycle device include for circulation power is provided water pump, for storing coolant and for cold
But water tank and the radiator of quickening cooling velocity.
Battery pack is placed in arranging batteries hole 3, the import of two-way cooling pipe 2 is accessed by outside cooling-cycle device
And outlet, make the coolant convection current in same layer surface current road, specifically, adjacent two upper cooling pipe or adjacent two
Lower cooling pipe convection current, the upper cooling pipe of same layer and lower cooling tube convection current, two adjacent left cooling pipes and right cooling
Pipeline convection current, the left cooling pipe of same layer and right cooling pipe convection current, such coolant are same what is lowered the temperature to battery pack
When, the reverse coolant of homonymy can be cooled down mutually again, can effectively reduce homonymy coolant in import and the temperature of near exit
Difference.The battery bracket simple structure of utility model, it is easy to make and radiating effect is obvious, it is ensured that electrokinetic cell is safe and effective
Operation.
Claims (8)
1. a kind of cold plumbing installation of lithium-ion-power cell group liquid, it is characterised in that including battery bracket (1), battery bracket (1)
The arrangement of upper matrix is provided with the arranging batteries hole (3) of multiple up/down perforations, on battery bracket (1) every two rows arranging batteries hole (3) it
Between be provided with the two-way cooling pipe (2) of left and right insertion.
2. a kind of cold plumbing installation of lithium-ion-power cell group liquid according to claim 1, it is characterised in that battery bracket
(1) two ends are equipped with coolant import and export.
3. a kind of cold plumbing installation of lithium-ion-power cell group liquid according to claim 2, it is characterised in that two-way cooling
Pipeline (2) left and right two ends export and entrance is connected to outside cooling-cycle device, and outside cooling-cycle device includes being used for
There is provided circulation power water pump, for store coolant and for cool down water tank and accelerate cooling velocity radiator.
4. a kind of cold plumbing installation of lithium-ion-power cell group liquid according to claim 1, it is characterised in that wherein two-way
Cooling pipe (2) be divided into the upper cooling pipe and lower cooling pipe that up and down separate or two-way cooling pipe (2) be divided into left and right point
From left cooling pipe and right cooling pipe.
5. a kind of cold plumbing installation of lithium-ion-power cell group liquid according to claim 1, it is characterised in that its feature exists
In battery bracket (1) is integral type support, and two-way cooling pipe (2) apart from equal, is owned apart from both sides arranging batteries hole (3)
Two-way cooling pipe (2) size is identical.
6. a kind of cold plumbing installation of lithium-ion-power cell group liquid according to claim 1, it is characterised in that battery bracket
(1) it is metallic support.
7. a kind of cold plumbing installation of lithium-ion-power cell group liquid according to claim 6, it is characterised in that tool battery branch
Frame (1) is aluminum frame, the one kind in copper stent or retort stand.
8. a kind of cold plumbing installation of lithium-ion-power cell group liquid according to claim 1, it is characterised in that arranging batteries
Hole (3) inwall is provided with insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621251803.5U CN206236763U (en) | 2016-11-15 | 2016-11-15 | A kind of cold plumbing installation of lithium-ion-power cell group liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621251803.5U CN206236763U (en) | 2016-11-15 | 2016-11-15 | A kind of cold plumbing installation of lithium-ion-power cell group liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206236763U true CN206236763U (en) | 2017-06-09 |
Family
ID=58990469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621251803.5U Expired - Fee Related CN206236763U (en) | 2016-11-15 | 2016-11-15 | A kind of cold plumbing installation of lithium-ion-power cell group liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206236763U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293824A (en) * | 2017-07-26 | 2017-10-24 | 浙江众泰汽车制造有限公司 | A kind of electrokinetic cell liquid cooling apparatus |
| CN108172932A (en) * | 2017-12-26 | 2018-06-15 | 浙江零跑科技有限公司 | The two-way cooling device of battery pack |
| CN108520991A (en) * | 2018-06-08 | 2018-09-11 | 哈尔滨工业大学深圳研究生院 | A kind of heat management system of novel on-vehicle lithium ion battery |
| CN112368875A (en) * | 2018-06-29 | 2021-02-12 | 科思创知识产权两合公司 | Device for dissipating heat from an arrangement of rechargeable electrochemical energy storages |
| CN112886096A (en) * | 2021-02-01 | 2021-06-01 | 河南理工大学 | Active heat management system of lithium ion power battery pack based on phase-change material |
| CN114709539A (en) * | 2022-03-08 | 2022-07-05 | 雷厉 | Battery bracket and setting method |
| GB2577258B (en) * | 2018-09-18 | 2022-09-21 | Mclaren Automotive Ltd | Battery cell tray |
-
2016
- 2016-11-15 CN CN201621251803.5U patent/CN206236763U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293824A (en) * | 2017-07-26 | 2017-10-24 | 浙江众泰汽车制造有限公司 | A kind of electrokinetic cell liquid cooling apparatus |
| CN108172932A (en) * | 2017-12-26 | 2018-06-15 | 浙江零跑科技有限公司 | The two-way cooling device of battery pack |
| CN108172932B (en) * | 2017-12-26 | 2019-09-20 | 浙江零跑科技有限公司 | The two-way cooling device of battery pack |
| CN108520991A (en) * | 2018-06-08 | 2018-09-11 | 哈尔滨工业大学深圳研究生院 | A kind of heat management system of novel on-vehicle lithium ion battery |
| CN112368875A (en) * | 2018-06-29 | 2021-02-12 | 科思创知识产权两合公司 | Device for dissipating heat from an arrangement of rechargeable electrochemical energy storages |
| GB2577258B (en) * | 2018-09-18 | 2022-09-21 | Mclaren Automotive Ltd | Battery cell tray |
| CN112886096A (en) * | 2021-02-01 | 2021-06-01 | 河南理工大学 | Active heat management system of lithium ion power battery pack based on phase-change material |
| CN114709539A (en) * | 2022-03-08 | 2022-07-05 | 雷厉 | Battery bracket and setting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206236763U (en) | A kind of cold plumbing installation of lithium-ion-power cell group liquid | |
| CN106025428B (en) | A kind of circulator and control method of batteries of electric automobile heat management system | |
| CN205992578U (en) | Have the battery bag of heating and heat sinking function concurrently | |
| CN201946715U (en) | Temperature-controlling circulating water system of power lithium ion battery box | |
| CN204230384U (en) | A kind of dynamic lithium battery with heat management system | |
| CN103780158B (en) | A kind of electric automobile power battery residual heat using device | |
| CN105789733A (en) | Thermal management device and power source device | |
| CN105932360A (en) | Liquid-cooling heat exchange tube structure for battery pack | |
| CN206225441U (en) | Cold and Phase cooling combination the lithium ion battery casing of liquid | |
| CN206505962U (en) | A kind of water-cooled battery structure and batteries of electric automobile | |
| CN103515660B (en) | The electrical source of power case of a kind of integrated management system and cooling system | |
| CN202817141U (en) | Electric vehicle | |
| CN101894930B (en) | Battery box with excellent performance of ventilation and heat dispersion | |
| CN103682511A (en) | Electric automobile | |
| CN104577258A (en) | Method for adjusting temperature of battery | |
| CN108520991A (en) | A kind of heat management system of novel on-vehicle lithium ion battery | |
| CN203427605U (en) | Power battery pack cooling system combined with electric car body | |
| CN207441866U (en) | Fuel cell system and vehicle | |
| CN204130665U (en) | A kind of heat abstractor of batteries of electric automobile module | |
| CN206040904U (en) | Liquid cooling heat exchange tube structure for group battery | |
| CN205230713U (en) | Solar energy transformer cooling device | |
| CN103358888A (en) | Power battery pack cooling system combined with electric car body | |
| CN201805244U (en) | Cell box with favorable ventilation and heat dissipation performances | |
| CN207542360U (en) | A kind of immersion self-cooling system | |
| CN203039046U (en) | Electrical vehicle cooling battery pack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20171115 |