CN220106660U - Liquid cooling energy storage heat abstractor - Google Patents

Liquid cooling energy storage heat abstractor Download PDF

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Publication number
CN220106660U
CN220106660U CN202321547423.6U CN202321547423U CN220106660U CN 220106660 U CN220106660 U CN 220106660U CN 202321547423 U CN202321547423 U CN 202321547423U CN 220106660 U CN220106660 U CN 220106660U
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China
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cooling
shell
pipe
storage
liquid
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CN202321547423.6U
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Inventor
武鹤松
上官春轶
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Jiangsu Siebel Haina Energy Storage Technology Co ltd
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Jiangsu Siebel Haina Energy Storage Technology Co ltd
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    • 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

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  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The utility model discloses a liquid cooling energy storage heat dissipation device, which relates to the technical field of heat dissipation of energy storage equipment and comprises a base and a shell, wherein a placing groove is formed in the shell, a storage shell is installed in the placing groove, an air hole is formed in the storage shell, and a liquid cooling component for heat exchange of the storage equipment in the storage shell is arranged in the base. The heat exchange device is reasonable in design structure, the first cooling component is used for carrying out heat exchange on the energy storage equipment in the storage shell on the side face of the storage shell, the second cooling component is used for carrying out heat exchange on the energy storage equipment in the storage shell on the top of the storage shell, heat exchange can be carried out outside the storage shell, heat exchange efficiency can be accelerated in a contact mode, heat dissipation efficiency of the energy storage equipment in the storage shell is effectively improved, and heat dissipation effect of the energy storage equipment can be improved under the action of the exhaust component.

Description

Liquid cooling energy storage heat abstractor
Technical Field
The utility model relates to the technical field of heat dissipation of energy storage equipment, in particular to a liquid cooling energy storage heat dissipation device.
Background
The energy storage accumulator is mainly used for accumulating energy of solar power generation equipment and wind power generation equipment and renewable energy sources, and has the following characteristics; the temperature range used is relatively wide, normal operation can be generally required under the temperature environment of-30-60 ℃, the low-temperature performance of the storage battery is good, the storage battery can be used even in areas with relatively low temperature, the capacity consistency is good, the consistency is kept in serial and parallel use of the storage battery, the charging acceptance is good, the service life is long, the maintenance cost is reduced, and the overall investment of the system is reduced.
Application number: in 202120282235.X, a quick heat dissipating device for a household energy storage battery is disclosed, the energy storage battery is installed in a battery box, when the energy storage battery starts to operate, heat is emitted, and due to the principle of rising heat, the heat is transferred into a shell through a heat conducting plate, at the moment, a miniature water pump can pump cooling liquid in the water box into a refrigerating block, the cooling liquid is further cooled by a refrigerating mechanism of the refrigerating block and flows into a water pipe, so that the cooling liquid in the water pipe takes away heat collected in the shell under the flowing condition and flows into the water box again, a water cooling cycle is formed, and the heat emitted by the energy storage battery can be well treated.
In the above scheme, some problems still exist, and the heat collected by the outer shell is taken away by circulating cold water through the pipeline with a serpentine design, but the heat absorption efficiency in the outer shell is limited only through the pipeline outside the outer shell, so that a good heat dissipation effect cannot be achieved. Therefore, the liquid cooling energy storage heat dissipation device solves the problems.
Disclosure of Invention
First) solving the technical problems
The utility model aims to make up the defects of the prior art and provides a liquid cooling energy storage heat dissipation device.
Two) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a liquid cooling energy storage heat abstractor, includes base and shell, the standing groove has been seted up in the shell, install the storage casing in the standing groove, the bleeder vent has been seted up on the storage casing, be provided with the liquid cooling part that is used for the interior storage equipment heat exchange of storage casing in the base.
The liquid cooling component comprises a first cooling component for contact heat exchange, a second cooling component for contact heat exchange and a liquid inlet and outlet component, wherein the first cooling component comprises two first cooling packages installed in a shell and two second cooling packages installed in the shell, a runner pipe I is fixedly communicated with the first cooling packages, one end of the runner pipe I is communicated with the first cooling packages, a second heat conducting fin is installed on the first cooling packages, one end of the second heat conducting fin, far away from the first cooling packages, penetrates through a storage shell and extends into the storage shell, a third heat conducting fin is installed on the second cooling packages, and one end, far away from the second cooling packages, of the third heat conducting fin penetrates through the storage shell and extends into the storage shell.
The second cooling assembly comprises two cooling bags III arranged in the shell, the two cooling bags III are fixedly connected with a flow pipe III and a flow pipe II, one end of the flow pipe III, far away from the cooling bag III, is arranged on the cooling bag I, one end of the flow pipe II, far away from the cooling bag III, is arranged on the cooling bag II, a heat conducting fin I is arranged on the cooling bag III, and the bottom end of the heat conducting fin I penetrates through the storage shell and extends into the storage shell.
The liquid inlet and outlet assembly comprises a liquid inlet collecting pipe, a first split pipe arranged on the liquid inlet collecting pipe, two liquid inlet pipes arranged on the first split pipe, a concentrated outlet pipe, and two split pipes arranged on the concentrated outlet pipe, wherein the liquid inlet pipes are respectively arranged on the first cooling bags, and the split pipes are respectively arranged on the third cooling bags.
The air exhaust assembly is arranged on the storage shell and used for exhausting hot air in the air holes, the air exhaust assembly comprises an exhaust pipe fixedly communicated with the storage shell, the top end of the exhaust pipe penetrates through the shell and is provided with a filter screen, and both side surfaces of the shell are provided with cooling fans.
Third), beneficial effects:
compared with the prior art, the liquid cooling energy storage heat dissipation device has the following beneficial effects:
according to the utility model, through the matching arrangement among the first cooling component, the second cooling component, the liquid inlet and outlet component and the air exhaust component, the first cooling component exchanges heat with the energy storage equipment in the storage shell at the side surface of the storage shell, the second cooling component exchanges heat with the energy storage equipment in the storage shell at the top of the storage shell, so that heat energy exchange can be performed outside the storage shell, heat exchange efficiency can be accelerated in a contact manner, heat dissipation efficiency of the energy storage equipment in the storage shell is effectively improved, and heat dissipation effect of the energy storage equipment can be improved under the action of the air exhaust component.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view I of the present utility model;
fig. 3 is a second cross-sectional view of the present utility model.
In the figure: 1. a base; 2. a housing; 3. a placement groove; 4. a storage housing; 5. ventilation holes; 6. a discharge pipe; 7. a filter screen; 8. a heat radiation fan; 9. cooling the first bag; 10. a liquid inlet pipe; 11. feeding a centralized pipe; 12. a shunt tube I; 13. a second cooling bag; 14. a runner pipe I; 15. a second runner pipe; 16. a third cooling bag; 17. a third flow pipe; 18. a first heat conductive sheet; 19. a second heat conducting sheet; 20. a third heat conductive sheet; 21. a shunt tube II; 22. and (5) discharging the concentrated pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a liquid cooling energy storage heat abstractor, including base 1 and shell 2, standing groove 3 has been seted up in the shell 2, base 1 is in the below of shell 2, can shelter from standing groove 3's opening part, energy storage equipment mountable is on base 1, and insert to the inside of shell 2 through standing groove 3, install in the standing groove 3 and store casing 4, the bleeder vent 5 has been seted up on the storage casing 4, store casing 4 can keep off energy storage equipment, and bleeder vent 5 can realize that air in shell 2 circulates with the interior air of storage casing 4, be provided with the liquid cooling part that is used for storing equipment heat exchange in the storage casing 4 in the base 1.
The liquid cooling component comprises a first cooling component for contact heat exchange, a second cooling component for contact heat exchange and a liquid inlet and outlet component, the first cooling component comprises two first cooling packages 9 installed in the shell 2, two second cooling packages 13 installed in the shell 2, a runner pipe 14 is fixedly communicated with the first cooling packages 9, one end of the runner pipe 14 is communicated with the second cooling packages 13, a second heat conducting fin 19 is installed on the first cooling packages 9, one end of the second heat conducting fin 19, far from the first cooling packages 9, penetrates through the storage shell 4 and extends into the storage shell 4, a third heat conducting fin 20 is installed on the second cooling packages 13, one end of the third heat conducting fin 20, far from the second cooling packages 13, penetrates through the storage shell 4 and extends into the storage shell 4, cooling liquid in the first cooling packages 9 can flow into the cooling packages three 16 through the runner pipe 14 and can also flow into the cooling packages 13 through the runner pipe 14, one end of the heat conducting fin 20 can be located on the outer surface of the second cooling packages 13 or the inner part of the second cooling packages 13, one end of the heat conducting fin 19 can be located on the outer surface of the first cooling packages 9 or the outer surface of the first cooling packages 9.
The second cooling assembly comprises two cooling bags III 16 installed in the shell 2, a flow pipe III 17 and a flow pipe II 15 are fixedly connected to the two cooling bags III 16, one end, away from the cooling bags III 16, of the flow pipe III 17 is installed on the cooling bag I9, one end, away from the cooling bags III 16, of the flow pipe II 15 is installed on the cooling bag II 13, a heat conducting fin I18 is installed on the cooling bag III 16, the bottom end of the heat conducting fin I18 penetrates through the storage shell 4 and extends into the storage shell 4, cooling liquid in the cooling bag I9 can flow into the cooling bag III 16 through the flow pipe III 17, cooling liquid in the cooling bag II 13 can flow into the cooling bag III 16 through the flow pipe II 15, and one end, close to the cooling bag III 16, of the heat conducting fin I18 can be located on the outer surface of the cooling bag III 16 or in the cooling bag III 16.
The liquid inlet and outlet assembly comprises a liquid inlet collecting pipe 11, a first split pipe 12 arranged on the liquid inlet collecting pipe 11, two liquid inlet pipes 10 arranged on the first split pipe 12, a concentrated outlet pipe 22, two split pipes 21 arranged on the concentrated outlet pipe 22, wherein the two liquid inlet pipes 10 are respectively arranged on the first cooling bags 9, the two split pipes 21 are respectively arranged on the third cooling bags 16, cooling liquid can be simultaneously supplied to the first cooling bags 9 through the liquid inlet collecting pipe 11 and the first split pipe 12, and the cooling liquid after heat exchange can flow back to the refrigerating equipment through the second split pipe 21 and the concentrated outlet pipe 22.
The air exhaust assembly for exhausting hot air in the air holes 5 is arranged on the storage shell 4, the air exhaust assembly comprises an exhaust pipe 6 fixedly communicated with the storage shell 4, the top end of the exhaust pipe 6 penetrates through the shell 2 and is provided with a filter screen 7, both sides of the shell 2 are provided with cooling fans 8, the cooling fans 8 can blow outside air into the shell 2, and after cooling, the air is radiated by the cooling bag 9, the air is conveyed into the storage shell 4 by the air holes 5 to radiate the air.
Working principle: firstly, the cooling liquid is conveyed into the first cooling package 9 through the inlet concentrated pipe 11, the first shunt pipe 12 and the liquid inlet pipe 10, then, under the action of the third runner pipe 17 and the first runner pipe 14, the cooling liquid is conveyed into the third cooling package 16 and the second cooling package 13, then, under the action of the second heat conducting fin 19, the first heat conducting fin 18 and the third heat conducting fin 20, heat exchange is carried out on heat in the storage shell 4, the heat dissipation efficiency of the energy storage device in the storage shell 4 is improved, the heat dissipation fan 8 can be started, external air can be blown into the shell 2, the air is conveyed into the storage shell 4 through the air holes 5 after being dissipated by the first cooling package 9, blowing and heat dissipation are carried out, and finally, the air with heat can be discharged from the shell 2 through the discharge pipe 6, and the heat dissipation effect of the energy storage device can be improved.

Claims (5)

1. The utility model provides a liquid cooling energy storage heat abstractor, includes base (1) and shell (2), its characterized in that: the novel heat exchanger is characterized in that a placing groove (3) is formed in the shell (2), a storage shell (4) is arranged in the placing groove (3), an air vent (5) is formed in the storage shell (4), a liquid cooling component for heat exchange of storage equipment in the storage shell (4) is arranged in the base (1), the liquid cooling component comprises a first cooling component for contact heat exchange, a second cooling component for contact heat exchange and a liquid inlet and outlet component, and an air exhaust component for exhausting hot air in the air vent (5) is arranged on the storage shell (4).
2. The liquid-cooled energy storage heat sink of claim 1, wherein: the first cooling assembly comprises two first cooling packages (9) arranged in the shell (2) and two second cooling packages (13) arranged in the shell (2), a first runner pipe (14) is fixedly communicated with the first cooling packages (9), one end of the first runner pipe (14) is communicated with the second cooling packages (13), a second heat conducting fin (19) is arranged on the first cooling packages (9), one end of the second heat conducting fin (19) far away from the first cooling packages (9) penetrates through the storage shell (4) and extends into the storage shell (4), a third heat conducting fin (20) is arranged on the second cooling packages (13), and one end of the third heat conducting fin (20) far away from the second cooling packages (13) penetrates through the storage shell (4) and extends into the storage shell (4).
3. The liquid-cooled energy storage heat sink of claim 2, wherein: the second cooling assembly comprises two cooling bags (16) arranged in the shell (2), the two cooling bags (16) are fixedly connected with a flow pipe (17) and a flow pipe (15), one end of the flow pipe (17) away from the cooling bag (16) is arranged on the cooling bag (9), one end of the flow pipe (15) away from the cooling bag (16) is arranged on the cooling bag (13), the cooling bag (16) is provided with a heat conducting fin (18), and the bottom end of the heat conducting fin (18) penetrates through the storage shell (4) and extends into the storage shell (4).
4. A liquid-cooled energy storage heat sink as claimed in claim 3, wherein: the liquid inlet and outlet assembly comprises a centralized inlet pipe (11), a first shunt pipe (12) arranged on the centralized inlet pipe (11), two liquid inlet pipes (10) arranged on the first shunt pipe (12), a centralized outlet pipe (22) and two second shunt pipes (21) arranged on the centralized outlet pipe (22), wherein the two liquid inlet pipes (10) are respectively arranged on the first cooling bags (9), and the two second shunt pipes (21) are respectively arranged on the third cooling bags (16).
5. The liquid-cooled energy storage heat sink of claim 1, wherein: the exhaust assembly comprises an exhaust pipe (6) fixedly communicated with the storage shell (4), the top end of the exhaust pipe (6) penetrates through the shell (2) and is provided with a filter screen (7), and both side surfaces of the shell (2) are provided with cooling fans (8).
CN202321547423.6U 2023-06-16 2023-06-16 Liquid cooling energy storage heat abstractor Active CN220106660U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321547423.6U CN220106660U (en) 2023-06-16 2023-06-16 Liquid cooling energy storage heat abstractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321547423.6U CN220106660U (en) 2023-06-16 2023-06-16 Liquid cooling energy storage heat abstractor

Publications (1)

Publication Number Publication Date
CN220106660U true CN220106660U (en) 2023-11-28

Family

ID=88867761

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321547423.6U Active CN220106660U (en) 2023-06-16 2023-06-16 Liquid cooling energy storage heat abstractor

Country Status (1)

Country Link
CN (1) CN220106660U (en)

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