CN113300022B - Heat exchange module and heat exchange method of new energy automobile - Google Patents
Heat exchange module and heat exchange method of new energy automobile Download PDFInfo
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- CN113300022B CN113300022B CN202110554538.7A CN202110554538A CN113300022B CN 113300022 B CN113300022 B CN 113300022B CN 202110554538 A CN202110554538 A CN 202110554538A CN 113300022 B CN113300022 B CN 113300022B
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
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- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
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- 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
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- 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
- H01M10/6561—Gases
- H01M10/6562—Gases with free flow by convection only
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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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Energy (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to the field of battery heat dissipation, in particular to a heat exchange module and a heat exchange method of a new energy automobile, wherein the method comprises the following steps: the method comprises the following steps: in the running process of the automobile, the two air inlet taper pipes gather air at the front end of the automobile into the air guide pipe; step two: then the water is quickly led into the battery installation cavity through the air guide pipe; step three: thereby forming air blowing to the battery in the battery installation cavity, and finally blowing the air out through the air outlet to form heat dissipation to the battery; the module comprises a battery mounting cavity for mounting a battery, air guide pipes, an air outlet and air inlet taper pipes, wherein the air guide pipes are symmetrically communicated with two sides of the battery mounting cavity; the invention can radiate the battery through natural wind in the driving process of the automobile without consuming the electric quantity of the battery.
Description
Technical Field
The invention relates to the field of battery heat dissipation, in particular to a heat exchange module and a heat exchange method of a new energy automobile.
Background
With the increasing requirements of the society on environmental protection and energy conservation, hybrid electric vehicles and pure electric vehicles are more and more paid attention by governments and automobile manufacturers. The new energy automobile utilizes the motor and the electric control as the driving power and the driving control unit, therefore, the battery of the new energy automobile is an important component part of the new energy automobile, the electric quantity of the battery is related to the farthest travel of the automobile, the service life and the service efficiency of the battery are seriously influenced by the temperature, therefore, the battery needs to be well radiated in the environment with higher temperature, most of the existing radiating devices need the battery to provide energy, the electric quantity of the battery is further consumed, and the farthest travel automobile of the automobile is influenced.
Disclosure of Invention
The invention aims to provide a heat exchange module and a heat exchange method of a new energy automobile, which can dissipate heat of a battery through natural wind in the driving process of the automobile without consuming the electric quantity of the battery.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a new energy automobile's heat exchange module, is including battery installation cavity, guide duct, air outlet and the air inlet taper pipe that is used for installing the battery, the bilateral symmetry intercommunication of battery installation cavity has the guide duct, and the front end of two guide ducts all is equipped with the air inlet taper pipe of fixed connection at the automobile front end, and the lower extreme at battery installation cavity middle part is equipped with the air outlet.
Further, a new energy automobile's heat exchange module still includes a plurality of heating panels, and the even horizontal fixed connection of a plurality of heating panels is in the battery installation cavity, and the battery passes through bolt fixed connection on a plurality of heating panels.
Furthermore, a new energy automobile's heat exchange module still includes two dispersion casees, and two dispersion casees are fixed connection respectively in the both sides of battery installation cavity, and two guide ducts are respectively with two dispersion casees fixed connection.
Further, a new energy automobile's heat exchange module still includes two filter mechanism, and two filter mechanism pass through bolt fixed connection respectively in two dispersion casees.
Further, a new energy automobile's heat exchange module still includes two closure plates, and two closure plates sliding connection are respectively in two air ducts.
Further, a new energy automobile's heat exchange module still includes interlock board I and carousel, and the carousel rotates to be connected on the car, and the carousel is located the middle department of two guide ducts, and interlock board I is equipped with two, and two interlock boards I all rotate to be connected at the eccentric department of carousel and about carousel central symmetry, and two interlock boards I rotate with two closure plates respectively and are connected.
Further, a new energy automobile's heat exchange module still includes a plurality of separation blades and a plurality of separation blade axle, and a plurality of separation blade axles are evenly rotated and are connected in the air outlet, the equal fixedly connected with separation blade of a plurality of separation blade axles.
Preferably, a plurality of the baffles are provided with magnets.
As another preferred scheme, the heat exchange module of the new energy automobile further comprises an L-shaped rack and a spring, the L-shaped rack is connected to the battery installation cavity in a sliding mode, the plurality of baffle shafts are in meshed transmission connection with the L-shaped rack, and the spring is arranged between the vertical end of the L-shaped rack and the front end face of the battery installation cavity.
The method for transferring the heat exchange module of the new energy automobile comprises the following steps:
the method comprises the following steps: in the running process of the automobile, the two air inlet taper pipes gather air at the front end of the automobile into the air guide pipe;
step two: then the air is quickly led into the battery installation cavity through the air guide pipe;
step three: thereby forming the blowing to the battery in the battery installation cavity, and finally blowing out through the air outlet to form the heat dissipation to the battery.
The invention has the beneficial effects that: the invention provides a heat exchange module and a heat exchange method of a new energy automobile, which can dissipate heat of a battery through natural wind in the driving process of the automobile without consuming the electric quantity of the battery.
Drawings
FIG. 1 is a first schematic diagram of an embodiment of the present invention for dissipating heat from a battery by natural wind;
FIG. 2 is a second schematic diagram of the battery according to the embodiment of the present invention for dissipating heat generated by natural wind;
FIG. 3 is a first schematic view of an embodiment of the present invention for plugging an air guiding duct;
FIG. 4 is a second schematic view of an embodiment of the present invention for plugging an air duct;
FIG. 5 is a first schematic structural view of a plurality of baffles of the present invention;
FIG. 6 is a second schematic view of a plurality of baffle plates according to the present invention;
FIG. 7 is a third schematic view of a plurality of baffles of the present invention;
FIG. 8 is a first schematic structural view of a transmission shaft according to the present invention;
FIG. 9 is a second schematic structural view of a propeller shaft according to the present invention;
FIG. 10 is a schematic cross-sectional view of a filter plate of the present invention;
FIG. 11 is a schematic structural view of the transmission mechanism of the present invention;
FIG. 12 is a schematic structural view of the transmission mechanism of the present invention;
FIG. 13 is a schematic view of the construction of the squeegee of the invention.
In the figure:
a battery mounting cavity 101;
an air guide duct 102;
an air outlet 103;
an air inlet taper pipe 104;
a heat dissipation plate 105;
a dispersion tank 106;
a wind wheel cavity 107;
a blocking plate 201;
a linkage plate I202;
a turntable 203;
a stopper piece 301;
a catch shaft 302;
an L-shaped rack 303;
a spring 304;
a propeller shaft 401;
a reducing wheel 402;
a wind plate 403;
a filter plate 501;
a mounting plate 502;
an eccentric 602;
a linkage plate II 603;
a lifting plate 604;
a squeegee 605.
Detailed Description
The following detailed description of the present invention will be made with reference to the accompanying drawings, but the present invention is not limited to the specific embodiments.
An embodiment of dissipating heat from a battery by natural wind will be described with reference to fig. 1 and 2;
the battery installation cavity 101 is installed at the lower end of an automobile and used for installing a battery, in the driving process of the automobile, air in the front of the automobile is led into the air guide pipe 102 by the air inlet taper pipes 104 through the two air inlet taper pipes 104 arranged at the front end of the automobile in a centralized mode, then is led into the battery installation cavity 101 by the air guide pipe 102 quickly, air blowing to the battery in the battery installation cavity 101 is formed, heat dissipation to the battery is formed, through the arrangement of the two air guide pipes 102, simultaneous air blowing to two sides of the battery in the battery installation cavity 101 is formed, heat dissipation efficiency is further improved, through the arrangement that the air outlet 103 is located in the middle of the lower end of the battery installation cavity 101, air entering the battery installation cavity 101 is finally blown out through the air outlet 103, and flows out from the side face and the bottom face of the battery in the process, and heat dissipation efficiency is further improved.
With reference to fig. 1 and 2, an embodiment of dissipating heat from a battery by natural wind will be further described;
through the setting of heating panel 105, form the thermal conduction of battery production, the supplementary battery heat dissipation improves the radiating efficiency, separates a plurality of wind channels through heating panel 105 simultaneously, and after the air got into in the battery installation cavity 101 by guide duct 102, the air flowed along the wind channel, made the air flow out fast, further improved the air to the heat dissipation of battery and heating panel 105, improved the radiating efficiency.
With reference to fig. 1, 2 and 3, embodiments of dissipating heat from a battery by natural wind will be further described;
through the setting of dispersion case 106, the air that flows to guide duct 102 disperses to when making the air get into in battery installation cavity 101, the air can get into each wind channel through dispersion case 106 again, makes the air subsection flow in each wind channel, improves the area of contact of air and battery and heating panel 105, carries out even heat dissipation, avoids the air to flow through several wind channels only and carries out local heat dissipation, and influence the radiating effect.
An embodiment of the filter mechanism will be described with reference to fig. 10, 11, and 12;
through the setting of filtering mechanism, can filter the air that the guide duct 102 flowed into decentralized case 106, avoid the sand grain dust in the air to get into in the battery installation cavity 101, and cause the pollution of battery, influence the circuit conduction of battery and car.
An embodiment of plugging the air guide duct 102 will be described with reference to fig. 3 and 4;
by providing the blocking plate 201, the air guide duct 102 can be blocked to stop heat dissipation from the battery.
An embodiment of plugging the air guiding duct 102 will be further described with reference to fig. 3 and 4;
the turntable 203 is driven to rotate by the micro motor, and the two blocking plates 201 can be driven to slide by the two linkage plates I202 when the turntable 203 rotates, so that the two air guide pipes 102 are controlled to be opened or blocked, and then the battery is controlled to be cooled.
With reference to fig. 5 and 6, an example of intermittent discharge of air that has entered the battery mounting cavity 101 to dissipate heat from the battery will be described;
when the automobile runs at a high speed, air flows into the battery installation cavity 101 through the air guide pipe 102 rapidly through the two air inlet taper pipes 104 arranged at the front end of the automobile, blowing to the battery in the battery installation cavity 101 is formed, heat dissipation to the battery is formed, meanwhile, the blocking pieces 301 are influenced by external air, the blocking piece shafts 302 serve as shafts to rotate, the blocking pieces 301 located in the front are pressed on the blocking pieces 301 located at the rear, the blocking pieces 301 are overlapped in sequence, the air outlet 103 is blocked, air flowing into the battery installation cavity 101 cannot flow out, the air pressure in the battery installation cavity 101 is gradually increased, the blocking pieces 301 are finally pushed to rotate, air flowing out is decompressed, the blocking pieces 301 rotate to be blocked again, intermittent discharge of the air entering the battery installation cavity 101 for dissipating heat of the battery is formed, the air entering the battery installation cavity 101 can be fully contacted with the surface of the battery, heat generated by the efficient battery is dissipated to the battery, the air entering the battery installation cavity 101 is prevented from directly flowing out through the air outlet 103, and the heat dissipation efficiency is low.
With reference to fig. 5 and 6, an embodiment in which magnets are provided on each of the plurality of baffle plates 301 will be described;
through the setting of magnet, can make a plurality of separation blades 301 go at high speed when receiving the outside air influence even not at the car, also can form the separation blade 301 that is located the place ahead and press on the separation blade 301 that is located the rear, make a plurality of separation blades 301 superpose in proper order, carry out the effect of shutoff with air outlet 103, even when the car removes at low-speed, also can form the intermittent type nature of getting into in battery installation cavity 101 to the radiating air of battery and discharge, thereby make the air that gets into in battery installation cavity 101 can fully contact with the battery surface, thereby the heat that the battery produced is taken away to the efficient, dispel the heat to the battery.
The embodiment of the L-shaped rack 303 and the spring 304 is described with reference to fig. 6 and 7;
through the arrangement of the L-shaped rack 303 and the spring 304, the elastic force of the spring 304 pushes the L-shaped rack 303 to move forwards, so that the L-shaped rack 303 is meshed with the plurality of baffle shafts 302, the plurality of baffle shafts 302 drive the plurality of baffles 301 to rotate, the plurality of baffles 301 rotate backwards until the baffles 301 positioned in front press against the baffles 301 positioned in back, the plurality of baffles 301 are sequentially overlapped, when the air outlet 103 is plugged, the L-shaped rack 303 is limited and stops moving, when the air flowing into the battery installation cavity 101 cannot flow out, the air pressure in the battery installation cavity 101 is gradually increased to push the baffles 301 to overcome the elastic force of the spring 304 to rotate, the air flows out of the battery installation cavity 101 to be decompressed, then the baffles 301 are rotated to be plugged again under the influence of the elastic force of the spring 304, and the intermittent discharge of the air entering the battery installation cavity 101 for dissipating heat of the battery can be formed when the automobile moves at low speed, so that the air entering the battery installation cavity 101 can be fully contacted with the surface of the battery, the heat generated by the battery can be efficiently taken away; furthermore, through the setting of the L-shaped rack 303, the linkage of the plurality of blocking piece shafts 302 is formed, that is, when one blocking piece 301 rotates, the L-shaped rack 303 can be transmitted through the blocking piece 301 connected to the blocking piece shaft 302, the L-shaped rack 303 drives the other blocking piece shafts 302, and then the other blocking pieces 301 rotate, so that the plurality of blocking pieces 301 keep consistent, compared with the case that magnets are only arranged on the blocking pieces 301, after the plurality of blocking pieces 301 are prevented from being attracted by the magnets, when air in the battery installation cavity 101 is exhausted, only the last blocking piece 301 is opened and the adjacent blocking pieces 301 are slightly rotated, and exhaust is performed, thereby reducing the exhaust efficiency, and further causing that the air pressure in the battery installation cavity 101 cannot be reduced along with the continuous air intake of the battery installation cavity 101, forming the normally open state of the rearmost blocking piece 301, and affecting the heat dissipation.
The embodiment of the transmission shaft for supplying power is explained by combining fig. 8 and 9;
the utility model provides a new energy automobile's heat exchange module still includes wind wheel chamber 107, transmission shaft 401, reducing wheel 402 and aerofoil 403, the symmetry is equipped with wind wheel chamber 107 on two guide ducts 102, transmission shaft 401 rotates to be connected on two wind wheel chambers 107, a plurality of aerofoil 403 of the even fixedly connected with in both ends of transmission shaft 401, a plurality of aerofoil 403 that lie in same one side are established to a set ofly, two sets of aerofoil 403 lie in two wind wheel chambers 107 respectively, the middle part fixedly connected with reducing wheel 402 of transmission shaft 401, reducing wheel 402 and the perpendicular end contact of L shape rack 303.
Through the arrangement of the two groups of air plates 403 in the two air wheel cavities 107, air flowing through the air guide pipe 102 sequentially blows the air plates 403, so that the transmission shaft 401 rotates, the reducing wheel 402 is driven to rotate, the L-shaped rack 303 is kept still when the small-diameter part of the reducing wheel 402 is in contact with the vertical end of the L-shaped rack 303, the blocking pieces 301 are sequentially overlapped at the moment, the air outlet 103 is blocked, when the reducing wheel 402 rotates to the large-diameter part and is in contact with the vertical end of the L-shaped rack 303, the reducing wheel 402 pushes the L-shaped rack 303 to move backwards until the blocking pieces 301 rotate to the vertical state, the air outlet 103 is opened, and air flows out; drive the rotation of reducing wheel 402 through transmission shaft 401, can make a plurality of separation blades 301 form regular opening and closure to air outlet 103, no matter what state the car is in, as long as there is air admission guide duct 102 to blow the transmission shaft and rotate, can form the intermittent type nature of getting into in battery installation cavity 101 to the radiating air of battery and discharge, thereby make the air that gets into in battery installation cavity 101 fully contact with the battery surface, thereby the heat that the battery produced is taken away to the efficient, and the rotational speed of transmission shaft 401 is directly proportional with the air velocity that gets into in guide duct 102, the air that gets into in battery installation cavity 101 is faster promptly, a plurality of separation blades 301 are higher to opening and the closed frequency of air outlet 103, thereby form the high-efficient heat dissipation to the battery.
An embodiment of the filter mechanism is described with reference to fig. 10, 11, 12, and 13;
the filter mechanism includes filter 501 and mounting panel 502, and the lower extreme fixedly connected with mounting panel 502 of filter 501, filter 501 slope set up in dispersion box 106, and mounting panel 502 passes through bolt fixed connection at the lower extreme of dispersion box 106.
The filter plate 501 is obliquely installed and fixed in the dispersion box 106 through the installation plate 502 to filter air entering the battery installation cavity 101 from the dispersion box 106, so that sand and dust in the air are prevented from entering the battery installation cavity 101 to cause pollution of a battery and influence on circuit conduction of the battery and an automobile; simultaneously, the sand dust collecting box is inclined by the filter plate 501, so that the sand dust is collected in the dispersing box 106, falls on the mounting plate 502, and can be poured out of the dispersing box 106 when the mounting plate 502 is opened.
An embodiment of the scraping filter mechanism is described with reference to fig. 10, 11, 12, 13;
the heat exchange module of the new energy automobile further comprises a connecting shaft 601, an eccentric wheel 602, a linkage plate II 603, a lifting plate 604 and scraping plates 605, wherein the plurality of scraping plates 605 are fixedly connected to the lifting plate 604 in the transverse direction, the lifting plate 604 is connected with a mounting plate 502 in a sliding mode, the plurality of scraping plates 605 are connected to a filter plate 501 in a sliding mode, the connecting shaft 601 and the eccentric wheel 602 are connected to the dispersing box 106 in a rotating mode and in a transmission mode, the upper end of the linkage plate II 603 is connected with the eccentric part of the eccentric wheel 602 in a rotating mode, the lower end of the linkage plate II 603 is connected with the lifting plate 604 in a rotating mode, and the connecting shaft 601 is connected with the transmission shaft 401 in a rotating mode.
When transmission shaft 401 rotated, two connecting axles 601 of transmission rotated simultaneously, and two eccentric wheels 602 of two connecting axles 601 transmission respectively rotated, and two eccentric wheels 602 reciprocate through two elevating plate 604 of two interlock board II 603 transmission respectively to drive a plurality of scrapers 605 and go up and down reciprocal the slip at the outer terminal surface of two filter 501, form the scraping to filter 501, thereby avoid sand grain or dust to be detained on filter 501, influence the air flow.
The method for transferring the heat exchange module of the new energy automobile comprises the following steps:
the method comprises the following steps: in the running process of the automobile, the two air inlet taper pipes 104 gather air at the front end of the automobile into the air guide pipe 102;
step two: then is quickly led into the battery installation cavity 101 through the air guide pipe 102;
step three: thereby forming air blowing to the battery in the battery mounting cavity 101 and finally blowing out through the air outlet 103 to form heat dissipation to the battery.
Claims (6)
1. The utility model provides a new energy automobile's heat exchange module, is including battery installation cavity (101) that are used for installing the battery, guide duct (102), air outlet (103) and air inlet taper pipe (104), its characterized in that: air guide pipes (102) are symmetrically communicated with two sides of the battery installation cavity (101), air inlet taper pipes (104) fixedly connected to the front end of the automobile are arranged at the front ends of the two air guide pipes (102), and an air outlet (103) is arranged at the lower end of the middle part of the battery installation cavity (101);
the two air guide pipes (102) are internally and respectively connected with a blocking plate (201) in a sliding way;
the automobile air duct system is characterized by further comprising two linkage plates I (202) and a rotary disc (203), wherein the rotary disc (203) is rotatably connected to an automobile in the middle between the two air guide pipes (102), the two linkage plates I (202) are rotatably connected to the eccentric position of the rotary disc (203) and are symmetrical about the center of the rotary disc (203), and the two linkage plates I (202) are respectively rotatably connected with the two blocking plates (201);
a plurality of baffle shafts (302) are uniformly and rotatably connected in the air outlet (103), and a baffle (301) is fixedly connected to each baffle shaft (302);
sliding connection has L shape rack (303) on battery installation cavity (101), and L shape rack (303) are connected with a plurality of fender axles (302) meshing transmission, are equipped with spring (304) between the vertical end of L shape rack (303) and the preceding terminal surface of battery installation cavity (101).
2. The heat exchange module of the new energy automobile according to claim 1, characterized in that: a plurality of heat dissipation plates (105) are transversely and uniformly arranged in the battery installation cavity (101), and the battery is fixedly connected to the heat dissipation plates (105).
3. The heat exchange module of the new energy automobile according to claim 2, characterized in that: both sides of the battery installation cavity (101) are provided with dispersion boxes (106), and the two dispersion boxes (106) are respectively and fixedly connected with the two air guide pipes (102).
4. The heat exchange module of the new energy automobile according to claim 3, characterized in that: and filtering mechanisms are arranged in the two dispersing boxes (106).
5. The heat exchange module of the new energy automobile according to claim 1, characterized in that: magnets are arranged on the blocking pieces (301).
6. The method for transferring the heat exchange module of the new energy automobile according to claim 1, wherein the method comprises the following steps: the method comprises the following steps:
the method comprises the following steps: in the running process of the automobile, the two air inlet taper pipes (104) gather air at the front end of the automobile into the air guide pipe (102);
step two: then is quickly led into the battery installation cavity (101) through the air guide pipe (102);
step three: thus, air blowing to the battery in the battery mounting cavity (101) is formed, and the air is finally blown out through the air outlet (103), so that heat dissipation to the battery is formed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110554538.7A CN113300022B (en) | 2021-05-21 | 2021-05-21 | Heat exchange module and heat exchange method of new energy automobile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110554538.7A CN113300022B (en) | 2021-05-21 | 2021-05-21 | Heat exchange module and heat exchange method of new energy automobile |
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| CN113300022A CN113300022A (en) | 2021-08-24 |
| CN113300022B true CN113300022B (en) | 2022-11-08 |
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| CN114771353B (en) * | 2022-06-21 | 2022-10-14 | 徐州市恒源电器有限公司 | New energy automobile power convenient to developments heat dissipation |
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| CN104701586A (en) * | 2014-12-31 | 2015-06-10 | 浙江吉利汽车研究院有限公司 | Air channel cooling system of vehicle-mounted battery pack |
| CN109755686A (en) * | 2019-01-16 | 2019-05-14 | 孙钰涵 | A kind of new energy car battery air cooling equipment |
| CN110335974A (en) * | 2019-06-21 | 2019-10-15 | 界首尚嘉工业设计有限公司 | A kind of new-energy automobile Multifunctional battery bracket |
| CN111301136A (en) * | 2020-03-25 | 2020-06-19 | 张扬 | New energy automobile battery device |
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