CN116315340A - Electrochemical energy storage integration box with double-circulation heat dissipation system - Google Patents
Electrochemical energy storage integration box with double-circulation heat dissipation system Download PDFInfo
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- CN116315340A CN116315340A CN202310049836.XA CN202310049836A CN116315340A CN 116315340 A CN116315340 A CN 116315340A CN 202310049836 A CN202310049836 A CN 202310049836A CN 116315340 A CN116315340 A CN 116315340A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 50
- 238000012983 electrochemical energy storage Methods 0.000 title claims abstract description 16
- 230000010354 integration Effects 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 12
- 239000006096 absorbing agent Substances 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 230000009977 dual effect Effects 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 abstract description 87
- 238000004146 energy storage Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 description 11
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 7
- 229910001416 lithium ion Inorganic materials 0.000 description 7
- 230000018109 developmental process Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
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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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- 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
- H01M10/627—Stationary installations, e.g. power plant buffering or backup power supplies
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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
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
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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
- H01M10/6554—Rods or plates
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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
- H01M10/6563—Gases with forced flow, e.g. by blowers
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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
- H01M10/6567—Liquids
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/251—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for stationary devices, e.g. power plant buffering or backup power supplies
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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
- H01M2220/00—Batteries for particular applications
- H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
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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
Abstract
The invention provides an electrochemical energy storage integrated box with a double-circulation heat dissipation system, belongs to the technical field of energy storage integrated boxes, and is used for solving the problem that the existing heat dissipation mode cannot meet the heat dissipation requirement of the electrochemical energy storage integrated box. The heat-absorbing device comprises a mounting box and a heat-dissipating component, wherein a water storage component is arranged below the mounting box, the heat-absorbing component comprises a plurality of vacuum tubes and a plurality of supports, the supports are arranged in pairs, a plurality of mounting plates are fixed between the supports in the same group, a plurality of heat-absorbing plates are arranged on the mounting plates and are shaped like a Chinese character kou, guide holes are formed in the heat-absorbing plates, conveying pipes are fixed in the vacuum tubes, the conveying pipes are respectively connected with the heat-absorbing plates at corresponding positions, the heat-dissipating component is arranged above the mounting box, and an air-cooling component is arranged below the heat-dissipating component; according to the invention, the mounting box is matched with the heat radiating component, so that heat of cooling water can be prevented from being emitted into air, the air in the mounting box is prevented from being quickly heated, and the heat radiating effect is improved.
Description
Technical Field
The invention belongs to the technical field of energy storage integrated boxes, relates to an energy storage integrated box, and particularly relates to an electrochemical energy storage integrated box with a double-circulation heat dissipation system.
Background
The energy storage generally refers to the storage of electric energy, namely, some energy is stored firstly, and the energy storage device is used when needed, mainly aiming at wind energy, solar energy and wind energy which are green renewable energy sources, a battery cabinet, a battery management system and an integrated box dynamic ring monitoring system are integrated in the energy storage device, and an energy storage converter and an energy management system can be integrated according to the requirements of customers. The existing energy storage integration box is mainly used for storing energy by adopting a lithium battery, and the lithium ion battery is a preferred scheme of the current energy storage equipment due to the characteristics of high energy density, no memory effect, high working voltage and the like. However, with the expansion of market demands of electronic products and the development of power and energy storage devices, the requirements of people on lithium ion batteries are continuously increased, and the development of lithium ion batteries with high energy density and meeting the requirements of rapid charge and discharge is urgent.
At present, the adopted method is to increase the voltage and compaction density of the electrode active material and select proper electrolyte so as to increase the energy density of the lithium ion battery, but the lithium ion battery can generate heat when in use, especially the lithium ion battery with increased energy density can increase the generated heat in proportion in the charging and discharging process, therefore, the existing heat dissipation mode cannot meet the heat dissipation requirement of the lithium ion battery, the high temperature accelerates the aging of a circuit and easily increases the risk of fire, and therefore, we propose an electrochemical energy storage integration box capable of rapidly dissipating heat.
Disclosure of Invention
The invention aims at solving the problems in the prior art, and provides an electrochemical energy storage integrated box with a double-circulation heat dissipation system, which aims at solving the technical problems that: how to quickly dissipate heat of the electrochemical energy storage integrated box.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides an electrochemical energy storage integration box with dual cycle cooling system, includes mounting box and radiator unit, the below of mounting box is fixed with a plurality of landing legs, the below of a plurality of landing legs is provided with water storage subassembly, the radiator unit includes a plurality of vacuum tubes and a plurality of support, a plurality of support are two-to-two a set of, all be fixed with a plurality of mounting panels between the same group support, be provided with a plurality of absorber plates on the mounting panel, the absorber plate is the mouth style of calligraphy, the water conservancy diversion hole has been seted up to the inside of absorber plate, the inside of a plurality of vacuum tubes all is fixed with the conveyer pipe, a plurality of conveyer pipes are connected with the absorber plate of corresponding position respectively, conveyer pipe and water conservancy diversion hole intercommunication, a plurality of conveyer pipes form the S type pipe, the upper end of S type pipe runs through and stretches out the mounting box, the lower extreme of S type pipe runs through and stretches out the mounting box, the top of mounting box is provided with radiator unit, radiator unit' S below is provided with air cooling subassembly.
The working principle of the invention is as follows: install the inside at the absorber plate with energy storage battery, after energy storage battery work generates heat, the heat transfer of energy storage battery is to the absorber plate on, the inside of absorber plate is carried with cooling water to the water storage subassembly, the heat of absorber plate is taken away to the cooling water, simultaneously, vacuum tube and conveyer pipe cooperation, can avoid the heat of cooling water to distribute to the air, avoid installing the inside quick intensification of air of case, the conveyer pipe is carried the cooling water that has the heat and is carried the radiator unit, the radiator unit dispels the heat to the cooling water, the cooling water after the heat dissipation falls into inside the forced air cooling subassembly, the forced air cooling subassembly dispels the heat once more to the cooling water, the cooling water after the heat dissipation falls into the inside of water storage subassembly, the circulation is accomplished.
The one end of installation case is provided with the door that opens and shuts, and two air intakes have been seted up to the one end of installation case, and the air intake is located respectively, and the both sides of opening and shutting the door, and the inside of two air intakes all is provided with the inlet fan, and the gas vent has been seted up to the other end of installation case, is fixed with a plurality of air discharge fans on the gas vent.
By adopting the structure, the opening and closing door is convenient for people to enter and exit, the air inlet fan conveys external air into the installation box, the exhaust fan discharges hot air in the installation box, air cooling and heat dissipation are carried out on internal equipment of the installation box, and internal air circulation in the installation box is kept.
The water storage component comprises a water storage tank, the water storage tank is fixed below a plurality of supporting legs, a water inlet is formed in the upper portion of the water storage tank, a water pump is fixed in the water storage tank, and the water outlet end of the water pump is connected with the lower end of the S-shaped pipe.
By adopting the structure, the water pump conveys the cooling water in the water storage tank to the inside of the conveying pipe, and the cooling water after heat dissipation falls into the water inlet and then falls into the inside of the water storage tank through the water inlet.
The heat dissipation assembly comprises a water drainage box, the water drainage box is fixed above the installation box, a vertical plate is fixed in the water drainage box, the vertical plate divides the interior of the water drainage box into a transfer bin and a diversion bin, the upper end of the S-shaped pipe is communicated with the transfer bin, an inclined plate is obliquely fixed on the vertical plate, a plurality of heat conducting plates are fixed on the inclined plate, a plurality of heat radiating fins are fixed above the heat conducting plates, and a heat radiating fan is fixed above the diversion bin.
By adopting the structure, the conveying pipe conveys the cooling water with heat into the transfer bin, when the cooling water in the transfer bin overflows, the cooling water falls downwards through the inclined plate, the heat of the cooling water is absorbed by the heat-conducting plates, the heat is transferred to the heat-radiating fins, the heat-radiating fans accelerate the flow of air at the heat-radiating fins, the heat-radiating efficiency of the cooling water is improved, and the first heat radiation of the cooling water is completed.
The air cooling assembly comprises a water falling tank, the water falling tank is fixed above the water storage tank, the end part of the water falling tank is communicated with the diversion bin, a partition plate is fixed in the water falling tank, heat dissipation openings are formed in two sides of the water falling tank, a plurality of inclined baffles are fixed in the heat dissipation openings, and the heat dissipation openings are located at a plurality of exhaust fans.
By adopting the structure, after the first heat dissipation of the cooling water, the cooling water falls onto the partition plate, the partition plate breaks up the cooling water, and the inclined baffle plates guide the cooling water, so that the cooling water is prevented from splashing out of the water falling tank, and the exhaust fan blows air onto the falling cooling water, so that the heat dissipation speed of the cooling water is accelerated, and the cooling water is subjected to the second heat dissipation.
Compared with the prior art, the electrochemical energy storage integrated box with the double-circulation heat dissipation system has the following advantages:
1. through the cooperation of the mounting box and the heat radiation component, the conveying pipe conveys cooling water to the inside of the heat absorption plate, the cooling water takes away the heat of the heat absorption plate, meanwhile, the vacuum pipe is matched with the conveying pipe, so that the heat of the cooling water is prevented from being emitted into the air, the air in the mounting box is prevented from being quickly heated, the air inlet fan conveys the external air to the inside of the mounting box, and the air outlet fan discharges the hot air in the mounting box, so that the double-circulation heat radiation is carried out on the equipment in the mounting box, and the heat radiation effect is improved;
2. the cooling assembly and the air cooling assembly are matched, cooling water slides downwards through the inclined plate, the heat of the cooling water is absorbed by the heat conducting plates, the heat is transferred to the heat radiating fins, the heat radiating fan accelerates the air flow at the heat radiating fins, the heat radiating efficiency of the cooling water is improved, the first heat radiation of the cooling water is completed, after the first heat radiation of the cooling water, the cooling water falls onto the partition plate, the partition plate breaks up the cooling water, the plurality of inclined baffles guide the cooling water, the cooling water is prevented from splashing out of the water tank, the air is blown onto the fallen cooling water by the air discharging fan, the heat radiating speed of the cooling water is accelerated, the second heat radiation of the cooling water is accelerated, the cooling speed of the cooling water is accelerated, and the cooling effect is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of a portion of the components of the present invention;
FIG. 3 is a schematic elevational view of a portion of the components of the present invention;
FIG. 4 is a schematic cross-sectional view of a portion of the components of the present invention;
FIG. 5 is a schematic cross-sectional view of a cooling module according to the present invention;
in the figure: 1. a heat radiation fan; 2. a drain tank; 3. an exhaust fan; 4. a bevel baffle; 5. a water drop tank; 6. a water storage tank; 7. a support leg; 8. an inlet fan; 9. an opening/closing door; 10. a vertical plate; 11. a partition plate; 12. a heat radiation port; 13. a transfer bin; 14. a sloping plate; 15. a heat radiation fin; 16. a heat conductive plate; 17. a mounting box; 18. an exhaust port; 19. a water inlet; 20. a water pump; 21. a heat absorbing plate; 22. a vacuum tube; 23. a bracket; 24. a mounting plate; 25. a deflector aperture; 26. a conveying pipe.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1-5, the embodiment provides an electrochemical energy storage integrated box with a dual-circulation heat dissipation system, which comprises a mounting box 17 and a heat dissipation component, wherein a plurality of supporting legs 7 are fixed below the mounting box 17, a water storage component is arranged below the supporting legs 7, the heat dissipation component comprises a plurality of vacuum pipes 22 and a plurality of brackets 23, the brackets 23 are in groups, a plurality of mounting plates 24 are fixed between the brackets 23 in the same group, a plurality of heat absorption plates 21 are arranged on the mounting plates 24, the heat absorption plates 21 are in a shape like a Chinese character 'kou', guide holes 25 are formed in the heat absorption plates 21, conveying pipes 26 are respectively connected with the heat absorption plates 21 at corresponding positions in the plurality of vacuum pipes 22, the conveying pipes 26 are communicated with the guide holes 25, the conveying pipes 26 form an S-shaped pipe, the upper ends of the S-shaped pipes penetrate and extend out of the mounting box 17, the lower ends of the S-shaped pipes penetrate and extend out of the mounting box 17, a heat dissipation component is arranged above the mounting box 17, and an air cooling component is arranged below the heat dissipation component.
The energy storage battery is arranged in the heat absorption plate 21, after the energy storage battery works and heats, the heat of the energy storage battery is transferred to the heat absorption plate 21, the water storage component conveys cooling water to the inside of the heat absorption plate 21, the cooling water takes away the heat of the heat absorption plate 21, meanwhile, the vacuum tube 22 and the conveying pipe 26 are matched, the heat of the cooling water can be prevented from being emitted into the air, the air in the installation box 17 is prevented from being quickly heated, the conveying pipe 26 conveys the cooling water with heat to the heat dissipation component, the heat dissipation component dissipates the cooling water, the cooling water after heat dissipation falls into the air cooling component, the air cooling component dissipates the cooling water again, the cooling water after heat dissipation falls into the inside of the water storage component, and circulation is completed.
One end of the installation box 17 is provided with an opening and closing door 9, one end of the installation box 17 is provided with two air inlets which are respectively positioned at two sides of the opening and closing door 9, the interiors of the two air inlets are provided with an air inlet fan 8, the other end of the installation box 17 is provided with an air outlet 18, and a plurality of air exhaust fans 3 are fixed on the air outlet 18; the door 9 is opened and closed to facilitate the ingress and egress of personnel, the air inlet fan 8 conveys outside air into the installation box 17, the exhaust fan 3 discharges hot air in the installation box 17, air cooling and heat dissipation are carried out on equipment in the installation box 17, and air circulation in the installation box 17 is maintained.
The water storage component comprises a water storage tank 6, the water storage tank 6 is fixed below the supporting legs 7, a water inlet 19 is formed in the upper side of the water storage tank 6, a water pump 20 is fixed in the water storage tank 6, and the water outlet end of the water pump 20 is connected with the lower end of the S-shaped pipe; the water pump 20 conveys the cooling water in the water storage tank 6 to the inside of the conveying pipe 26, and the cooling water after heat dissipation falls into the water inlet 19 and then falls into the water storage tank 6 through the water inlet 19.
The heat dissipation assembly comprises a water drainage box 2, the water drainage box 2 is fixed above an installation box 17, a vertical plate 10 is fixed in the water drainage box 2, the vertical plate 10 divides the water drainage box 2 into a transfer bin 13 and a diversion bin, the upper end of an S-shaped pipe is communicated with the transfer bin 13, an inclined plate 14 is obliquely fixed on the vertical plate 10, a plurality of heat-conducting plates 16 are fixed on the inclined plate 14, a plurality of heat dissipation fins 15 are fixed above the heat-conducting plates 16, and a heat dissipation fan 1 is fixed above the diversion bin; the conveying pipe 26 conveys the cooling water with heat to the inside of the transfer bin 13, when the cooling water in the transfer bin 13 overflows, the cooling water slides downwards through the inclined plate 14, the heat-conducting plates 16 absorb the heat of the cooling water, the heat is transferred to the heat-radiating fins 15, the heat-radiating fan 1 accelerates the air flow at the heat-radiating fins 15, the heat-radiating efficiency of the cooling water is improved, and the first heat radiation of the cooling water is completed.
The air cooling assembly comprises a water falling tank 5, the water falling tank 5 is fixed above the water storage tank 6, the end part of the water falling tank 5 is communicated with the diversion bin in a direction, a partition plate 11 is fixed in the water falling tank 5, heat dissipation openings 12 are formed in two sides of the water falling tank 5, a plurality of inclined baffles 4 are fixed in the heat dissipation openings 12, and the heat dissipation openings 12 are positioned at a plurality of exhaust fans 3; after the first heat dissipation of the cooling water, the cooling water falls onto the partition plate 11, the partition plate 11 breaks up the cooling water, the inclined baffles 4 guide the cooling water, the cooling water is prevented from splashing out of the water falling tank 5, the exhaust fan 3 blows air onto the falling cooling water, the heat dissipation speed of the cooling water is accelerated, and the cooling water is subjected to the second heat dissipation.
The working principle of the invention is as follows:
the energy storage battery is arranged in the heat absorbing plate 21, after the energy storage battery works and heats, the heat of the energy storage battery is transferred to the heat absorbing plate 21, the water pump 20 conveys cooling water in the water storage tank 6 to the inside of the conveying pipe 26, the conveying pipe 26 conveys the cooling water to the inside of the heat absorbing plate 21, the cooling water carries away the heat of the heat absorbing plate 21, meanwhile, the vacuum pipe 22 and the conveying pipe 26 are matched, the heat of the cooling water can be prevented from being dissipated into the air, the air in the installation box 17 is prevented from being quickly warmed, the conveying pipe 26 conveys the cooling water with the heat into the inside of the transfer bin 13, when the cooling water in the transfer bin 13 overflows, the cooling water slides downwards through the inclined plate 14, the heat conducting plates 16 absorb the heat of the cooling water, the heat is transferred to the heat radiating fins 15, the heat is accelerated, the cooling fan 1 accelerates the flow of the air at the positions of the radiating fins 15, the cooling water is improved, the first heat radiation of the cooling water is completed, the cooling water is prevented from being splashed onto the partition plate 11, the cooling water is prevented from being scattered by the partition plate 4, the cooling water is prevented from being guided by the cooling water, the cooling water is prevented from being splashed into the installation box 17, the inside of the cooling water box 17 is prevented from being cooled by the cooling water is prevented from being cooled by the cooling fan 5, the cooling water is prevented from being cooled by the cooling water into the inside of the air tank 17, and then is prevented from being cooled by the inside the cooling water tank 17, and the inside is cooled by the cooling water is discharged into the cooling tank, and the inside of the cooling tank is cooled by the cooling tank 17, and the cooling water is cooled by the cooling air.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides an electrochemical energy storage integration box with dual cycle cooling system, includes mounting box (17) and radiator unit, its characterized in that, the below of mounting box (17) is fixed with a plurality of landing legs (7), the below of a plurality of landing legs (7) is provided with water storage subassembly, the heat absorption subassembly includes a plurality of vacuum tubes (22) and a plurality of support (23), a plurality of support (23) are two-to-two a set of, all be fixed with a plurality of mounting plates (24) between same group support (23), be provided with a plurality of absorber plates (21) on mounting plate (24), absorber plates (21) are the mouth style of calligraphy, deflector hole (25) have been seted up to the inside of absorber plates (21), the inside of a plurality of vacuum tubes (22) all is fixed with conveyer pipe (26), a plurality of conveyer pipes (26) are connected with deflector plate (21) of corresponding position respectively, conveyer pipe (26) and deflector hole (25) intercommunication, a plurality of conveyer pipes (26) form S type pipe, the upper end of S type pipe runs through and stretches out mounting box (17), the lower extreme of S type pipe runs through and stretches out mounting plate (17), the top of mounting box (17) is provided with radiator unit, the below radiator unit is provided with radiator unit.
2. The electrochemical energy storage integrated box with the double-circulation heat dissipation system according to claim 1, wherein an opening and closing door (9) is arranged at one end of the installation box (17), two air inlets are formed in one end of the installation box (17), the air inlets are respectively located at two sides of the opening and closing door (9), an air inlet fan (8) is arranged in each of the two air inlets, an air outlet (18) is formed in the other end of the installation box (17), and a plurality of exhaust fans (3) are fixed on the air outlet (18).
3. The electrochemical energy storage integrated tank with the double-circulation heat dissipation system according to claim 1 or 2, wherein the water storage component comprises a water storage tank (6), the water storage tank (6) is fixed below a plurality of supporting legs (7), a water inlet (19) is formed in the upper portion of the water storage tank (6), a water pump (20) is fixed in the water storage tank (6), and the water outlet end of the water pump (20) is connected with the lower end of the S-shaped pipe.
4. An electrochemical energy storage integration box with a double-circulation heat dissipation system according to claim 3, characterized in that, the heat dissipation assembly comprises a water drainage box (2), the water drainage box (2) is fixed above an installation box (17), a vertical plate (10) is fixed inside the water drainage box (2), the vertical plate (10) divides the water drainage box (2) into a transfer bin (13) and a diversion bin, the upper end of the S-shaped pipe is communicated with the transfer bin (13), an inclined plate (14) is obliquely fixed on the vertical plate (10), a plurality of heat conducting plates (16) are fixed on the inclined plate (14), a plurality of heat radiating fins (15) are fixed above the heat conducting plates (16), and a heat dissipation fan (1) is fixed above the diversion bin.
5. The electrochemical energy storage integrated box with the double-circulation heat dissipation system according to claim 4, wherein the air cooling assembly comprises a water falling box (5), the water falling box (5) is fixed above the water storage tank (6), the end part of the water falling box (5) is communicated with the diversion bin, a partition plate (11) is fixed in the water falling box (5), heat dissipation openings (12) are formed in two sides of the water falling box (5), a plurality of inclined baffles (4) are fixed in the heat dissipation openings (12), and the heat dissipation openings (12) are located at a plurality of exhaust fans (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310049836.XA CN116315340A (en) | 2023-02-01 | 2023-02-01 | Electrochemical energy storage integration box with double-circulation heat dissipation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310049836.XA CN116315340A (en) | 2023-02-01 | 2023-02-01 | Electrochemical energy storage integration box with double-circulation heat dissipation system |
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| CN116315340A true CN116315340A (en) | 2023-06-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117293445A (en) * | 2023-11-24 | 2023-12-26 | 福建祥鑫新能源汽车配件制造有限公司 | A all-in-one water cooling system for square battery tray |
-
2023
- 2023-02-01 CN CN202310049836.XA patent/CN116315340A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117293445A (en) * | 2023-11-24 | 2023-12-26 | 福建祥鑫新能源汽车配件制造有限公司 | A all-in-one water cooling system for square battery tray |
| CN117293445B (en) * | 2023-11-24 | 2024-02-23 | 福建祥鑫新能源汽车配件制造有限公司 | A all-in-one water cooling system for square battery tray |
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