CN110011000A - A kind of new energy car battery radiator - Google Patents

A kind of new energy car battery radiator Download PDF

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Publication number
CN110011000A
CN110011000A CN201910383749.1A CN201910383749A CN110011000A CN 110011000 A CN110011000 A CN 110011000A CN 201910383749 A CN201910383749 A CN 201910383749A CN 110011000 A CN110011000 A CN 110011000A
Authority
CN
China
Prior art keywords
new energy
semiconductor fin
water tank
cooling ring
container
Prior art date
Application number
CN201910383749.1A
Other languages
Chinese (zh)
Inventor
张凤娇
徐宝玉
陈新
岳兴莲
傅华娟
陈福贞
Original Assignee
常州机电职业技术学院
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 常州机电职业技术学院 filed Critical 常州机电职业技术学院
Priority to CN201910383749.1A priority Critical patent/CN110011000A/en
Publication of CN110011000A publication Critical patent/CN110011000A/en

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/61Types of temperature control
    • H01M10/613Cooling or keeping cold
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/62Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625Vehicles
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/655Solid structures for heat exchange or heat conduction
    • H01M10/6551Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/656Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561Gases
    • H01M10/6563Gases with forced flow, e.g. by blowers
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/656Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567Liquids
    • H01M10/6568Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The invention belongs to technical field of new energy, are related to a kind of new energy car battery radiator.The radiator includes outer container, and outer chamber interior wall bottom is fixed with cyclic water tank;Cyclic water tank side is communicated with water circulating pump;Water circulating pump water outlet is communicated with the first aqueduct;There are five cooling ring vessels for the connection of first aqueduct one end;Five cooling ring vessel one end are communicated with the second aqueduct;Second aqueduct one end is connected to cyclic water tank;There are four support columns for outer chamber interior wall bottom;Four support column one end are fixed with metal box;Metal box surrounding lateral array is equipped with semiconductor fin;Semiconductor fin is clamped by clamping groove and cooling ring vessel.The present invention is used cooperatively by metal box, semiconductor fin, cyclic water tank and cooling ring vessel;For semiconductor fin by the heat derives of battery pack in metal box, cooling ring vessel but, increases the service life of new energy car battery group to semiconductor fin cold, improves the safety of driving.

Description

A kind of new energy car battery radiator

Technical field

The invention belongs to technical field of new energy, are related to a kind of new energy car battery radiator.

Background technique

In the past few years, with the rapid growth of new-energy automobile production and marketing, the power battery industry in China has length The development of foot.The core component of new-energy automobile surely belongs to automobile power cell, that is, the energy source of new-energy automobile, directly Determine the course continuation mileage of automobile.New energy battery is mainly made of anode, cathode, electrolyte, diaphragm etc., it is desirable that high-energy is close It is degree, the long-life, reliable and secure.Its working principle is that generating electronics by the chemical reaction between positive and negative pole material and electrolyte Movement is to generate electric current.

In the process of running, during high current charge-discharge, inside battery can gather power battery pack new-energy automobile A large amount of heat, battery pack temperature sharply increases if heat is discharged not in time, and battery release gas is smoldered, the consequence of leakage, The performance and service life for influencing battery pack, seriously can possibly even cause battery pack to be burnt, influence traffic safety.

Summary of the invention

The purpose of the present invention is to provide a kind of new energy car battery radiator, by semiconductor fin by metal box The heat derives of interior battery pack, the cooling water in cooling ring vessel cool down semiconductor fin, solve existing new energy The problem of automobile batteries group heat dissipation effect difference.

In order to solve the above technical problems, technical solution of the present invention is as follows:

A kind of new energy car battery radiator, including outer container, the outer chamber interior wall bottom are fixed with cyclic water tank;

The cyclic water tank side is communicated with water circulating pump;Water circulating pump water outlet is communicated with the first aqueduct;First leads The other end of water pipe is communicated with N root cooling ring vessel;The cooling ring vessel is connected to by the second aqueduct with cyclic water tank.

The outer chamber interior wall bottom is located above cyclic water tank by the fixed support metal box of four support columns, metal box; The metal box surrounding lateral array is vertically equipped with semiconductor fin, semiconductor fin and outer container plane perpendicular;Each semiconductor N number of clamping groove is provided on the outside of fin;The semiconductor fin is clamped by clamping groove and cooling ring vessel, and N root cooling ring vessel is surround On the outside of metal box, N > 1.

Further, outer container surrounding side is respectively and fixedly provided with radiator fan.

Further, the outer box top is provided with sealing cover;One surface of sealing cover is fixed with handle;The sealing One surface of lid is provided with crossed beam trunking.

Further, cyclic water tank inner wall bottom is fixed with condenser.

Further, the outer chamber interior wall bottom is fixed with power supply;The power supply respectively with water circulating pump, condenser, dissipate Hot-air fan and semiconductor fin are electrically connected.

The invention has the following advantages:

1, the present invention being used cooperatively by metal box, semiconductor fin, cyclic water tank and cooling ring vessel;Semiconductor fin By the heat derives of battery pack in metal box, the cooling water in cooling ring vessel cools down semiconductor fin, solves existing New energy car battery group heat dissipation effect difference problem, be convenient for people to use, increase new energy car battery group Service life improves the safety of driving.

2, the partial heat that cooling ring vessel and semiconductor fin distribute is passed out by outer container by radiator fan, further mentioned The high heat dissipation effect of new energy car battery group.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of new energy car battery radiator of the present invention;

Fig. 2 is a kind of cut-away view of new energy car battery radiator;

Fig. 3 is outer container schematic diagram of internal structure;

Fig. 4 is the structural schematic diagram of metal box;

In attached drawing, 1- outer container, 2- cyclic water tank, 3- water circulating pump, the first aqueduct of 4-, 5- cooling ring vessel, 6- second led Water pipe, 7- support column, 8- metal box, 9- semiconductor fin, 10- clamping groove, 11- radiator fan, 12- sealing cover, 13- handle, 14- crossed beam trunking, 15- condenser, 16- power supply.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.

It please refers to shown in Fig. 1-4, the present invention is a kind of new energy car battery radiator, including outer container 1, in outer container 1 Wall bottom is fixed with cyclic water tank 2;2 side of cyclic water tank is communicated with water circulating pump 3;3 water outlet of water circulating pump is communicated with first Aqueduct 4;There are five cooling ring vessels 5 for the connection of first aqueduct, 4 one end;Five 5 one end of cooling ring vessel are communicated with the second aqueduct 6;Second aqueduct, 6 one end is connected to cyclic water tank 2;There are four support columns 7 for 1 inner wall bottom of outer container;Four 7 one end of support column are solid Surely there is metal box 8;8 surrounding lateral array of metal box is equipped with semiconductor fin 9;9 side of semiconductor fin is provided with clamping groove 10; Semiconductor fin 9 is clamped by clamping groove 10 and cooling ring vessel 5.

Wherein as shown in Figure 1,1 surrounding side of outer container is respectively and fixedly provided with radiator fan 11;Radiator fan 11 is by 5 He of cooling ring vessel The partial heat that semiconductor fin 9 distributes passes out outer container 1.

Wherein as shown in Figure 1, being provided with sealing cover 12 at the top of outer container 1;12 1 surface of sealing cover is fixed with handle 13;Sealing 12 1 surface of lid is provided with crossed beam trunking 14;The connecting line of battery pack passes through crossed beam trunking 14 and each equipment of new-energy automobile in metal box 8 Connection.

Wherein as shown in Fig. 2, 2 inner wall bottom of cyclic water tank is fixed with condenser 15;High temperature after 15 heat exchanging of condenser Recirculated water cools down.

Wherein as shown in figure 3,1 inner wall bottom of outer container is fixed with power supply 16;Power supply 16 respectively with water circulating pump 3, condenser 15, radiator fan 11 and semiconductor fin 9 are electrically connected.

One concrete application of the present embodiment are as follows: when use;Battery pack is placed in metal box 8;12 pairs of gold of sealing cover Belong to case 8 and outer container 7 is sealed;Battery pack connecting line is connect by crossed beam trunking 14 with each equipment of new-energy automobile;Battery pack produces In raw heat transfer to metal box 8;After semiconductor fin 9 is powered, by the heat derives in metal box 8;While cyclic water tank, Water circulating pump 3, the first aqueduct, cooling ring vessel 5, the second aqueduct 6 and condenser 15 form Water-cooling circulating, make semiconductor fin 9 fast coolings improve the heat dissipation effect of new energy car battery group;Radiator fan 11 is by cooling ring vessel 5 and semiconductor simultaneously The partial heat that fin 9 distributes passes out outer container 1;Further improve the heat dissipation effect of new energy car battery group.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.

Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (5)

1. a kind of new energy car battery radiator, including outer container (1), which is characterized in that outer container (1) the inner wall bottom is solid Surely there are cyclic water tank (2);
Cyclic water tank (2) side is communicated with water circulating pump (3);Water circulating pump (3) water outlet is communicated with the first aqueduct (4);The other end of first aqueduct (4) is communicated with N root cooling ring vessel (5);The cooling ring vessel (5) passes through the second aqueduct (6) it is connected to cyclic water tank (2);
Outer container (1) the inner wall bottom is located at cyclic water tank by support column (7) fixed support metal box (8), metal box (8) (2) top;Metal box (8) the surrounding lateral array is vertically equipped with semiconductor fin (9), semiconductor fin (9) and outer container (1) Plane perpendicular;N number of clamping groove (10) are provided on the outside of each semiconductor fin (9);The semiconductor fin (9) passes through clamping groove (10) it is clamped with cooling ring vessel (5), N cooling ring vessel (5) is looped around on the outside of metal box (8), N > 1;
Outer container (1) the inner wall bottom is fixed with power supply (16);The power supply (16) and water circulating pump (3) are electrically connected.
2. new energy car battery radiator as described in claim 1, which is characterized in that outer container (1) the surrounding side It is respectively and fixedly provided with radiator fan (11), power supply (16) and radiator fan (11) are electrically connected.
3. new energy car battery radiator as claimed in claim 1 or 2, which is characterized in that set at the top of the outer container (1) It is equipped with sealing cover (12);(12) one surface of sealing cover is fixed with handle (13);(12) one surface of sealing cover was provided with Wire casing (14).
4. new energy car battery radiator as claimed in claim 1 or 2, which is characterized in that in the cyclic water tank (2) Wall bottom is fixed with condenser (15), and power supply (16) and condenser (15) are electrically connected.
5. new energy car battery radiator as claimed in claim 3, which is characterized in that cyclic water tank (2) inner wall Bottom is fixed with condenser (15), and power supply (16) and condenser (15) are electrically connected.
CN201910383749.1A 2019-05-08 2019-05-08 A kind of new energy car battery radiator CN110011000A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910383749.1A CN110011000A (en) 2019-05-08 2019-05-08 A kind of new energy car battery radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910383749.1A CN110011000A (en) 2019-05-08 2019-05-08 A kind of new energy car battery radiator

Publications (1)

Publication Number Publication Date
CN110011000A true CN110011000A (en) 2019-07-12

Family

ID=67176335

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910383749.1A CN110011000A (en) 2019-05-08 2019-05-08 A kind of new energy car battery radiator

Country Status (1)

Country Link
CN (1) CN110011000A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110391478A (en) * 2019-08-02 2019-10-29 湖南科技大学 A kind of lithium battery safety device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110391478A (en) * 2019-08-02 2019-10-29 湖南科技大学 A kind of lithium battery safety device
CN110391478B (en) * 2019-08-02 2020-09-11 湖南科技大学 Lithium battery safety device

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