CN116345007A - Immersed liquid cooling energy storage system convenient for replacing battery cell - Google Patents
Immersed liquid cooling energy storage system convenient for replacing battery cell Download PDFInfo
- Publication number
- CN116345007A CN116345007A CN202310561287.4A CN202310561287A CN116345007A CN 116345007 A CN116345007 A CN 116345007A CN 202310561287 A CN202310561287 A CN 202310561287A CN 116345007 A CN116345007 A CN 116345007A
- Authority
- CN
- China
- Prior art keywords
- fixed
- energy storage
- liquid
- cooling
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 49
- 239000007788 liquid Substances 0.000 title claims abstract description 41
- 238000004146 energy storage Methods 0.000 title claims abstract description 39
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 10
- 238000005086 pumping Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 7
- 238000007667 floating Methods 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims description 5
- 238000007654 immersion Methods 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 abstract description 15
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
-
- 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
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
-
- 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
-
- 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
- H01M50/256—Carrying devices, e.g. belts
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses an immersed liquid cooling energy storage system convenient for replacing a battery cell, which belongs to the technical field of energy storage and comprises a shell, wherein a cooling groove is formed in the shell, the top of the cooling groove is formed in a penetrating manner, cooling liquid is filled in the cooling groove, a waterproof bin is arranged in the cooling groove, an inner mounting groove is formed in the waterproof bin, the top of the inner mounting groove is formed in a penetrating manner, a plurality of storage battery packs are arranged in the inner mounting groove, a plurality of threaded holes are uniformly formed in the tops of the two ends of the shell, penetrating grooves are formed in the bottoms of the threaded holes towards one end of a heat dissipation groove, springs are fixed at the bottoms of the threaded holes, a bottom plate is fixed at the tops of the springs, and fixing columns are fixed at the tops of the bottom plates. The beneficial effects of the invention are as follows: when the battery cell needs to be replaced, only the top cover is required to be opened, at the moment, the fixing bolt is slowly pulled away from the threaded hole, and the waterproof bin is driven to rise through the spring matched with the fixing column, so that the whole battery cell group is lifted, and the battery cell is replaced.
Description
Technical Field
The invention relates to the technical field of energy storage, in particular to an immersed liquid cooling energy storage system with a conveniently replaced battery cell.
Background
The energy storage of electric power refers to the technology and equipment for converting the electric energy of an electric power system into other forms of energy to be stored and then converting the energy into electric energy to be input into the electric power system when needed, and the technology is widely used in the electric power system for photovoltaic power generation, such as: and during the off-peak period, the photovoltaic system is used for generating electricity, the generated electric energy is stored, the stored electric energy is released through the energy storage equipment during the off-peak period, and the electric energy is transmitted to the electric equipment through the power grid, so that the power supply pressure of the power grid during the off-peak period can be relieved. The battery cell used in most energy storage devices is completed by adopting a storage battery pack, and the storage effect of the storage battery pack on electric energy is weakened along with the increase of the service time of the energy storage devices and the irregular use, such as overshoot, overdischarge and the like, if the energy storage devices are required to achieve the optimal storage effect on the electric energy, the storage battery pack is required to be replaced at regular time, so that the storage effect of the energy storage devices on the electric energy is ensured.
Because energy storage equipment can produce a large amount of heat energy when using, for guaranteeing energy storage equipment's life, need dispel the heat to energy storage equipment, for reaching better radiating effect, adopt the mode of liquid cooling to dispel the heat to energy storage equipment more, and in prior art, most energy storage equipment is because of adopting the liquid cooling to dispel the heat, lead to it when changing the electric core, need do a large amount of preparation work, if avoid the coolant liquid to get into in the electric core and lead to the electric core to damage, thereby increased the work load that energy storage equipment changed the electric core, also reduced the efficiency that energy storage equipment electric core was changed, consequently, this application provides an immersion type liquid cooling energy storage system convenient to change electric core.
Disclosure of Invention
The invention aims to provide an immersed liquid cooling energy storage system which is convenient for replacing a battery cell, when electric energy is stored through the equipment, the battery cell can be used for storing energy, and when the electric energy is stored, the cooling tank is matched with cooling liquid to dissipate heat of the battery cell, meanwhile, the cooling liquid is prevented from entering the battery cell to damage the battery cell through a waterproof bin, when the battery cell needs to be replaced, a top cover is only required to be opened, at the moment, a fixing bolt is slowly pulled out of a threaded hole, and the waterproof bin is driven to be lifted upwards through the spring matched with a fixing column, so that the whole battery cell group is lifted up for replacing the battery cell, so that the problem that in the prior art, most of the energy storage equipment is required to be prepared in a large amount when the battery cell is replaced due to the adoption of liquid cooling, for example, the damage of the battery cell caused by the cooling liquid entering the battery cell is avoided, the workload of replacing the battery cell of the energy storage equipment is increased, and the battery cell replacement efficiency of the energy storage equipment is also reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an immersion liquid cooling energy storage system convenient to change electric core, includes the shell, the cooling tank has been seted up to the inside of shell, the top of cooling tank is the running through and sets up, the inside of cooling tank is filled with the coolant liquid, the inside of cooling tank is provided with waterproof storehouse, the inside in waterproof storehouse has been seted up the interior mounting groove, the top in interior mounting groove is running through and sets up, the internally mounted in interior mounting groove has a plurality of storage battery, a plurality of screw holes have evenly been seted up at the top at shell both ends, a plurality of the bottom of screw hole all runs through towards the one end of radiating groove and has been seted up the running through groove, a plurality of the bottom of screw hole all is fixed with the spring, a plurality of the top of spring all is fixed with the bottom plate, a plurality of the top of bottom plate all is fixed with the fixed column, a plurality of fixed column all is fixed with the connecting block towards the one end of running through groove, a plurality of connecting block are kept away from the one end of fixed column respectively and position assorted running through groove runs through and is connected, a plurality of the one end of running through groove all runs through the outer wall of groove and the waterproof storehouse and the inside meter of floating, the inside liquid level meter is fixed.
As a further scheme of the invention: the top of shell still is provided with a top cap, the top of top cap and a plurality of screw hole position assorted top all runs through threaded connection and has fixing bolt, a plurality of fixing bolt passes through the one end of top cap all with position assorted screw hole threaded connection, a plurality of heat dissipation grooves have evenly been seted up in the top of top cap.
As still further aspects of the invention: the height distance formed between the bottoms of the springs and the top of the top plate is matched with the height distance formed between the tops of the threaded holes and the bottoms of the threaded holes.
As still further aspects of the invention: the top end inner wall of the cooling groove is provided with a sealing groove, and sealing strips are fixed at the bottoms of the top cover and the sealing groove, which are matched with each other in position.
As still further aspects of the invention: the top of a plurality of storage battery one side all is fixed with the connection end, and is a plurality of the connection end establishes ties through the electric wire each other, the top lateral wall of interior mounting groove one side is fixed with the control panel, the top of control panel is fixed with a plurality of spliced poles, a plurality of the one end that the connection end is close to the spliced pole is connected with the spliced pole electricity.
As still further aspects of the invention: the cooling tank is close to the top inner wall of control panel one end and has seted up the mounting groove, the top of mounting groove is fixed with the wiring end, a plurality of the spliced pole is close to the one end and the wiring end electricity of wiring end.
As still further aspects of the invention: the bottom side wall of shell one side runs through and is fixed with the connecting plate, the wiring end is connected with the connecting plate electricity.
As still further aspects of the invention: one side of shell is fixed with the liquid reserve tank, the inside of liquid reserve tank is the cavity setting, the top of liquid reserve tank one end is run through fixed feed liquor pipe, the inside of liquid reserve tank still is fixed with coolant liquid pumping device, the output of liquid pumping device and the bottom through connection of cooling tank.
As still further aspects of the invention: one side of the shell is fixed with a controller, and the bottom side walls on two sides of the shell are uniformly fixed with a plurality of fixing lugs.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, when electric energy is stored through the equipment, the energy storage can be completed through the electric core, the cooling tank is matched with the cooling liquid to dissipate heat of the energy storage electric core during the energy storage, meanwhile, the cooling liquid is prevented from entering the electric core through the waterproof bin to damage the electric core, when the electric core needs to be replaced, the top cover is only required to be opened, at the moment, the fixing bolt is slowly pulled away from the threaded hole, the waterproof bin is driven to ascend through the spring matched with the fixing column, and therefore the whole electric core group is lifted, and the electric core is replaced.
2. According to the invention, the volume of the cooling liquid in the cooling tank is monitored through the floating liquid level meter, so that the damage to the battery cell caused by the fact that the water level of the cooling liquid in the cooling tank is too high and enters the inner mounting tank is avoided.
Drawings
FIG. 1 is a schematic diagram of a front view of the present invention;
FIG. 2 is a schematic side view of the housing of the present invention;
FIG. 3 is a schematic view of the structure of the present invention with the top cover opened;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3B according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of the cooling tank of the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6C in accordance with the present invention;
fig. 8 is an enlarged schematic view of the structure of the spring according to the present invention.
In the figure: 1. a housing; 2. a top cover; 3. a heat sink; 4. a fixing bolt; 5. a controller; 6. a fixed ear; 7. a liquid storage tank; 8. a liquid inlet pipe; 9. a connecting plate; 10. a cooling tank; 11. sealing grooves; 12. a waterproof bin; 13. an inner mounting groove; 14. a battery pack; 15. a connecting end; 16. a control board; 17. a connecting column; 18. a mounting groove; 19. a terminal; 20. a floating level gauge; 21. a threaded hole; 22. a through groove; 23. a connecting block; 24. a top plate; 25. fixing the column; 26. a bottom plate; 27. and (3) a spring.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, fig. 3, fig. 6 and fig. 7, in an embodiment of the present invention, an immersed liquid cooling energy storage system for facilitating replacement of a battery core includes a housing 1, a cooling tank 10 is provided in the housing 1, a bottom plate 26 is provided at the top of the cooling tank 10, cooling liquid is filled in the cooling tank 10, a waterproof bin 12 is provided in the cooling tank 10, an inner mounting groove 13 is provided in the waterproof bin 12, the top of the inner mounting groove 13 is provided with a plurality of battery packs 14 in the inner mounting groove 13, a plurality of threaded holes 21 are uniformly provided at the top of both ends of the housing 1, a plurality of through grooves 22 are uniformly provided at the bottom of the plurality of threaded holes 21 towards one end of the heat dissipation tank 3, springs 27 are fixed at the bottom ends of the plurality of threaded holes 21, a bottom plate 26 is fixed at the top of the plurality of springs 27, a top plate 25 is fixed with a top plate 24, one end of the plurality of fixing columns 25 facing the through groove 22 is fixed with a connecting block 23, one end of the plurality of connecting blocks 23, which are respectively far from the fixing column 25, is connected with one end of the through groove 22, which is matched with the one end of the through groove 22, and the through groove 20 is connected with the one end of the through meter 20, which penetrates through the inner wall of the cooling groove 10.
Specifically, the floating level gauge 20 needs to have a signal transmission function, wherein the floating level gauge 20 is provided with a maximum threshold value, and the maximum threshold value represents the highest volume of the cooling liquid in the cooling tank 10, namely, the highest position of the liquid level of the cooling liquid, and the maximum threshold value is set to be lower than the height of the top of the waterproof bin 12 when the top cover 2 is closed.
Wherein, a plurality of battery packs 14 are uniformly clamped in the inner mounting groove 13.
Referring to fig. 1 and 3, a top cover 2 is further disposed at the top of the housing 1, fixing bolts 4 are threaded through the tops of the top cover 2 and the threaded holes 21, one ends of the fixing bolts 4 penetrating through the top cover 2 are threaded through the threaded holes 21 matched with the positions, and a plurality of heat dissipation grooves 3 are uniformly formed through the tops of the top cover 2.
The height distance between the bottoms of the plurality of springs 27 and the top of the top plate 24 matches the height distance between the top and bottom of the threaded hole 21.
Specifically, when the top cover 2 is closed, the fixing bolt 4 is in threaded connection with the threaded hole 21, the bottom of the fixing bolt 4 is contacted with the top of the top plate 24, the top plate 24 is pressed downwards, the connecting column 23 drives the waterproof bin 12 to move downwards, the lower part of the waterproof bin 12 is immersed in cooling liquid in the cooling tank 10, when the top cover 2 is opened, the fixing bolt 4 needs to be rotated, the fixing bolt 4 is disconnected with the threaded hole 21, at this time, the fixing bolt 4 is disconnected from the pressing of the top plate 24, along with the slow release of the fixing bolt 4, the spring 27 is slowly reset, the waterproof bin 12 is driven to slowly lift until the top cover 2 is disconnected, and at this time, the waterproof bin 12 is lifted to the highest position, so that the replacement operation of the storage battery pack 14, namely the battery cell, can be completed.
Wherein, screw hole 21 is interior still to be provided with stop device, when roof 24 risees to certain height, carries out spacingly through stop device to roof 24, can't continue to rise at this moment, and stop device can adopt slot or piece to accomplish the spacing to roof 24.
Referring to fig. 3 and 5, a sealing groove 11 is formed in the inner wall of the top end of the cooling groove 10, and sealing strips are fixed at the bottoms of the top cover 2 and the sealing groove 11, which are matched in position
The top of a plurality of storage battery group 14 sides all is fixed with connection end 15, and a plurality of connection ends 15 establish ties through the electric wire each other, and the top lateral wall of interior mounting groove 13 one side is fixed with control panel 16, and the top of control panel 16 is fixed with a plurality of spliced pole 17, and the one end that a plurality of connection ends 15 are close to spliced pole 17 is connected with spliced pole 17 electricity.
The inner wall of the top end of the cooling tank 10, which is close to one end of the control board 16, is provided with a mounting groove 18, a wiring terminal 19 is fixed on the top of the mounting groove 18, and one end of the plurality of connecting columns 17, which is close to the wiring terminal 19, is electrically connected with the wiring terminal.
Referring to fig. 1 and 2, a connecting plate 9 is fixedly penetrated through a bottom side wall of one side of the housing 1, and a terminal 19 is electrically connected with the connecting plate 9.
One side of the shell 1 is fixed with a liquid storage tank 7, the inside of the liquid storage tank 7 is hollow, the top of one end of the liquid storage tank 7 penetrates through and is fixed with a liquid inlet pipe 8, the inside of the liquid storage tank 7 is also fixed with a cooling liquid pumping device, and the output end of the liquid pumping device is connected with the bottom end of the cooling tank 10 in a penetrating way.
The pumping equipment in the liquid storage tank 7 can be completed by adopting a water pump and a water pump, and is mainly suitable for pumping cooling liquid, so that the cooling liquid circulates in the liquid storage tank 7 and the cooling tank 10, and heat dissipation operation is performed on an internal energy storage battery cell.
One side of the shell 1 is fixed with a controller 5, and bottom side walls on two sides of the shell 1 are uniformly fixed with a plurality of fixing lugs 6.
In the present embodiment, the control board 16 controls the input and output of electric power to and from the battery pack 14, and the controller 5 controls the overall electric signal of the device.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The utility model provides an immersion liquid cooling energy storage system convenient to change electric core, includes shell (1), its characterized in that: the utility model discloses a connecting block, including shell (1), cooling tank (10) has been seted up to the inside of shell (1), the top of cooling tank (10) is the running through and sets up, the inside of cooling tank (10) is filled with the coolant liquid, the inside of cooling tank (10) is provided with waterproof storehouse (12), interior mounting groove (13) have been seted up to the inside of waterproof storehouse (12), the top of interior mounting groove (13) is the running through and sets up, the internally mounted of interior mounting groove (13) has a plurality of storage battery (14), a plurality of screw holes (21) have evenly been seted up at the top at shell (1) both ends, a plurality of the bottom of screw holes (21) all runs through towards the one end of cooling tank (3) and has been seted up run through groove (22), a plurality of the bottom of screw holes (21) all is fixed with spring (27), the top of a plurality of spring (27) all is fixed with bottom plate (26), the top of a plurality of bottom plate (26) all is fixed with fixed column (25), the top of fixed column (25) all is fixed with roof (24), a plurality of column (25) top (25) all is fixed with connecting block (23) one end that all is connected with connecting block (23) that all runs through respectively, one end of each connecting block (23) penetrating through the penetrating groove (22) is fixedly connected with the outer wall of the bottom end of the waterproof bin (12), and a floating liquid level meter (20) is fixed in the cooling groove (10).
2. The submerged liquid-cooled energy storage system of claim 1, wherein the electrical cells are easily replaced by: the top of shell (1) still is provided with a top cap (2), the top of top cap (2) and a plurality of screw hole (21) position assorted top all runs through threaded connection and has fixing bolt (4), a plurality of fixing bolt (4) pass through the one end of top cap (2) all with position assorted screw hole (21) threaded connection, a plurality of radiating grooves (3) have evenly been seted up in the top of top cap (2) run through.
3. The submerged liquid-cooled energy storage system of claim 1, wherein the electrical cells are easily replaced by: the height distance formed between the bottoms of the springs (27) and the top of the top plate (24) is matched with the height distance formed between the tops and the bottoms of the threaded holes (21).
4. The submerged liquid-cooled energy storage system of claim 2, wherein the electrical cells are easily replaced by: the top end inner wall of the cooling groove (10) is provided with a sealing groove (11), and sealing strips are fixed at the bottoms of the top cover (2) and the sealing groove (11) in a position matched mode.
5. The submerged liquid-cooled energy storage system of claim 1, wherein the electrical cells are easily replaced by: the top of a plurality of storage battery (14) one side all is fixed with connection end (15), and a plurality of connection end (15) establish ties each other through the electric wire, the top lateral wall of interior mounting groove (13) one side is fixed with control panel (16), the top of control panel (16) is fixed with a plurality of spliced pole (17), a plurality of one end that connection end (15) are close to spliced pole (17) is connected with spliced pole (17) electricity.
6. The submerged liquid-cooled energy storage system of claim 5, wherein the battery cells are easily replaced by: the cooling tank (10) is close to the top inner wall of control panel (16) one end and has seted up mounting groove (18), the top of mounting groove (18) is fixed with wiring end (19), a plurality of spliced pole (17) are close to the one end and the wiring end electricity of wiring end (19) are connected.
7. The submerged liquid-cooled energy storage system of claim 6, wherein the electrical cells are easily replaced by: the bottom side wall of one side of the shell (1) is fixedly penetrated by a connecting plate (9), and the wiring terminal (19) is electrically connected with the connecting plate (9).
8. The submerged liquid-cooled energy storage system of claim 1, wherein the electrical cells are easily replaced by: one side of shell (1) is fixed with liquid reserve tank (7), the inside of liquid reserve tank (7) is the cavity setting, fixed feed liquor pipe (8) are run through at the top of liquid reserve tank (7) one end, the inside of liquid reserve tank (7) still is fixed with coolant liquid pumping device, the output of liquid pumping device and the bottom through connection of cooling bath (10).
9. The submerged liquid-cooled energy storage system of claim 1, wherein the electrical cells are easily replaced by: one side of the shell (1) is fixed with a controller (5), and side walls of the bottom ends of the two sides of the shell (1) are uniformly fixed with a plurality of fixing lugs (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310561287.4A CN116345007A (en) | 2023-05-17 | 2023-05-17 | Immersed liquid cooling energy storage system convenient for replacing battery cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310561287.4A CN116345007A (en) | 2023-05-17 | 2023-05-17 | Immersed liquid cooling energy storage system convenient for replacing battery cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116345007A true CN116345007A (en) | 2023-06-27 |
Family
ID=86880676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310561287.4A Pending CN116345007A (en) | 2023-05-17 | 2023-05-17 | Immersed liquid cooling energy storage system convenient for replacing battery cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116345007A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117270595A (en) * | 2023-11-23 | 2023-12-22 | 珠海科创储能科技有限公司 | Temperature control device for energy storage system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011153459A (en) * | 2010-01-27 | 2011-08-11 | Toyota Home Kk | Power storage case and power storage system |
| US20110236738A1 (en) * | 2010-03-26 | 2011-09-29 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Battery box and electronic device using the same |
| KR102097779B1 (en) * | 2019-09-25 | 2020-04-07 | 송주환 | Household Energy Storage System |
| CN111477788A (en) * | 2020-03-10 | 2020-07-31 | 安徽西尔艾叉车零部件有限公司 | Power lithium battery heat dissipation mechanism |
| CN113097598A (en) * | 2021-04-07 | 2021-07-09 | 华北电力大学 | Immersed passive thermal switch based on phase-change material and control method thereof |
| CN114759289A (en) * | 2022-04-19 | 2022-07-15 | 重庆科创职业学院 | Heat dissipation device for new energy automobile battery |
-
2023
- 2023-05-17 CN CN202310561287.4A patent/CN116345007A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011153459A (en) * | 2010-01-27 | 2011-08-11 | Toyota Home Kk | Power storage case and power storage system |
| US20110236738A1 (en) * | 2010-03-26 | 2011-09-29 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Battery box and electronic device using the same |
| KR102097779B1 (en) * | 2019-09-25 | 2020-04-07 | 송주환 | Household Energy Storage System |
| CN111477788A (en) * | 2020-03-10 | 2020-07-31 | 安徽西尔艾叉车零部件有限公司 | Power lithium battery heat dissipation mechanism |
| CN113097598A (en) * | 2021-04-07 | 2021-07-09 | 华北电力大学 | Immersed passive thermal switch based on phase-change material and control method thereof |
| CN114759289A (en) * | 2022-04-19 | 2022-07-15 | 重庆科创职业学院 | Heat dissipation device for new energy automobile battery |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117270595A (en) * | 2023-11-23 | 2023-12-22 | 珠海科创储能科技有限公司 | Temperature control device for energy storage system |
| CN117270595B (en) * | 2023-11-23 | 2024-02-20 | 珠海科创储能科技有限公司 | Temperature control device for energy storage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2562866A1 (en) | Molten salt battery device and temperature control method for molten salt battery | |
| CN116345007A (en) | Immersed liquid cooling energy storage system convenient for replacing battery cell | |
| CN108232079B (en) | Soft packet of lithium ion opens and cuts off power supply pond system | |
| CN116937007B (en) | Energy storage device and energy storage system | |
| CN203536542U (en) | Empty battery of magnesium | |
| CN116111234B (en) | Immersed safety energy storage battery | |
| CN217768627U (en) | Energy storage power module structure | |
| CN218030439U (en) | Power supply system and electrolytic cell structure of marine extended-range generator | |
| CN215527855U (en) | Power battery system and electric vehicle | |
| CN113437415B (en) | Battery module, deep submersible vehicle and submarine | |
| CN212210946U (en) | Single-polarity modularized solar cell split type junction box | |
| CN210289996U (en) | Stable control device for pumped storage unit | |
| CN204596859U (en) | A kind of batteries of electric automobile module | |
| CN204189881U (en) | A kind of energy storage device of many air chambers Multi-pole column counter electrode pole plate pressure | |
| CN113659235A (en) | Lithium ion battery liquid cooling system and energy storage system | |
| CN201408826Y (en) | Underwater zinc-oxygen power battery group | |
| CN218939810U (en) | Battery pack | |
| CN216524516U (en) | Floating body unit with pressure sensor and induction lamp based on Internet of things | |
| CN215771427U (en) | Low-voltage battery energy storage module | |
| CN217086773U (en) | Energy storage battery box | |
| CN203225315U (en) | Front terminal valve controlled type sealed lead-acid storage battery | |
| CN220122868U (en) | Large-current photovoltaic junction box | |
| CN218414872U (en) | Intelligent energy storage type photovoltaic grid-connected power generation system | |
| CN219667956U (en) | New energy automobile lithium cell has charge protection architecture | |
| CN216597773U (en) | Novel lithium cell convenient to installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |