CN220139277U - Integrative energy storage cabinet structure of forced air cooling liquid cooling - Google Patents
Integrative energy storage cabinet structure of forced air cooling liquid cooling Download PDFInfo
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- CN220139277U CN220139277U CN202321702114.1U CN202321702114U CN220139277U CN 220139277 U CN220139277 U CN 220139277U CN 202321702114 U CN202321702114 U CN 202321702114U CN 220139277 U CN220139277 U CN 220139277U
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- frame
- support frame
- energy storage
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- supporting frame
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- 238000001816 cooling Methods 0.000 title claims abstract description 45
- 238000004146 energy storage Methods 0.000 title claims abstract description 38
- 239000000110 cooling liquid Substances 0.000 title description 3
- 238000005192 partition Methods 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
An air-cooled and liquid-cooled integrated energy storage cabinet structure belongs to the technical field of energy storage cabinet structures. The device comprises a sheet metal component and a framework component, wherein the framework component is arranged in the sheet metal component; the sheet metal component comprises a cabinet body and cabinet doors hinged to two sides of the cabinet body; the framework component comprises a base, a plurality of battery box frames, at least one partition board frame, a top frame, a first supporting frame, a second supporting frame and a third supporting frame; the bottom ends of the first support frame, the second support frame and the third support frame are fixed on the base, and the upper ends of the first support frame, the second support frame and the third support frame are fixed at the lower end of the top frame; the battery box frame is welded between the first support frame and the second support frame in a gap manner; the movable gap of the partition frame is arranged between the second support frame and the third support frame. The utility model can be applied to a liquid cooling energy storage cabinet or an air cooling energy storage cabinet, so that the energy storage cabinet can be reused, and the use cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of energy storage cabinets, and particularly relates to an air-cooling and liquid-cooling integrated energy storage cabinet structure.
Background
A battery energy storage power station is an energy storage power station that utilizes a set of batteries to store electrical energy. Battery storage is the most responsive, dispatchable power source on the grid that is used to stabilize the grid, as battery storage can transition from standby to full power within a few milliseconds to cope with grid faults. In the use process, the battery box needs to be cooled, so that the battery box is prevented from being overheated, the service life of the battery box is reduced, and the existing battery box is cooled by air cooling or liquid cooling; the energy storage cabinet for placing the battery box is often only applicable to air cooling or liquid cooling, and when different cooling modes are needed, different energy storage cabinets need to be replaced, so that the working efficiency is reduced, and the working cost is increased.
Therefore, an air-cooling and liquid-cooling integrated energy storage cabinet structure is needed to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide an air-cooling and liquid-cooling integrated energy storage cabinet structure so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an air-cooling and liquid-cooling integrated energy storage cabinet structure comprises a sheet metal component and a framework component, wherein the framework component is arranged in the sheet metal component; the sheet metal component comprises a cabinet body and cabinet doors hinged to two sides of the cabinet body; the framework component comprises a base, a plurality of battery box frames, at least one partition board frame, a top frame, a first supporting frame, a second supporting frame and a third supporting frame; the bottom ends of the first support frame, the second support frame and the third support frame are fixed on the base, and the upper ends of the first support frame, the second support frame and the third support frame are fixed at the lower end of the top frame; the battery box frame is welded between the first support frame and the second support frame in a gap manner; the movable gap of the partition frame is arranged between the second support frame and the third support frame.
Four hanging ring teeth and supporting rods are arranged on the top frame; the four lifting ring teeth are arranged at four corners of the top frame, and each lifting ring tooth is respectively positioned at the top ends of the corners of the first support frame and the third support frame; the supporting rod is perpendicular to the first supporting frame, the second supporting frame and the third supporting frame and is arranged in the top frame.
The battery box frame comprises two L-shaped frames I and a transverse plate I; the first transverse plate gap is arranged between the first L-shaped frames; the first L-shaped frame is vertically downwards arranged on two sides of the first transverse plate, and the straight plate downwards arranged on the first L-shaped frame is welded between the first supporting frame and the second supporting frame.
The inner vertical surfaces of the second support frame and the third support frame, which are opposite, are provided with bulges and holes in a clearance way, and the top end of the second support frame and the support rod vertically form a support structure; the protrusions and the openings are arranged at intervals.
The partition plate frame comprises a partition plate, an L-shaped frame II, a transverse plate II and a front plate; the second transverse plate gap is arranged between the second L-shaped frames; the second L-shaped frame is vertically and downwards arranged on two sides of the second transverse plate, a straight plate downwards arranged on the second L-shaped frame is provided with a clamping opening matched with the protrusion, the top surfaces of the second L-shaped frame and the second transverse plate are welded with a baffle plate and a fixed block provided with four holes, and the front end of the second L-shaped frame is fixed with a front plate; the fixed blocks are respectively arranged at four corners of the top surface of the L-shaped frame in the parallel direction of the second L-shaped frame, and the outer vertical surfaces of the fixed blocks and the outer vertical surfaces of the straight plates arranged downwards of the second L-shaped frame are positioned on the same horizontal plane.
The rear vertical faces of the first support frame, the second support frame and the third support frame and the rear vertical faces of the base and the top frame are positioned on the same vertical horizontal plane, and the front vertical faces of the first support frame, the second support frame and the third support frame are positioned on the inner sides of the front vertical faces of the base and the top frame.
And cross-shaped supporting structures are arranged in the first supporting frame, the second supporting frame and the third supporting frame.
The cabinet body is internally provided with an upright post and a fixing hole; the hanging ring teeth fix the cabinet body and the framework component through the fixing holes; the stand is arranged at the front end of the second supporting frame and is positioned on the same horizontal line with the second supporting frame.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is arranged in a sheet metal component through a framework component, a battery box frame is welded between a first support frame and a second support frame in a gap, and a partition plate frame is arranged between the second support frame and a third support frame in a movable gap; an air conditioner is fixed on the cabinet door, an air port is formed in the cabinet body, and the movable partition plate frame can adjust the height applicable to the air cooling device; the movable partition plate frame can adjust the height suitable for the liquid cooling device; the energy storage cabinet disclosed by the utility model can be suitable for a liquid cooling energy storage cabinet or an air cooling energy storage cabinet, so that the energy storage cabinet can be repeatedly used, and the use cost is reduced.
Drawings
FIG. 1 is a schematic illustration of a skeletal assembly;
FIG. 2 is a schematic view of a sheet metal assembly;
FIG. 3 is a schematic view of a battery case rack;
FIG. 4 is a schematic view of a spacer frame;
FIG. 5 is a schematic view of a protrusion;
FIG. 6 is a schematic view of a cabinet door;
in the figure: 1. a sheet metal component; 2. a skeleton assembly; 3. a cabinet body; 4. a cabinet door; 5. a base; 6. a battery box frame; 7. partition board frame; 8. a top frame; 9. a first support frame; 10. a second support frame; 11. a third support frame; 12. hanging ring teeth; 13. a support rod; 14. an L-shaped frame I; 15. a transverse plate I; 16. a protrusion; 17. a partition plate; 18. an L-shaped frame II; 19. a transverse plate II; 20. a front plate; 21. a clamping opening; 22. a fixed block; 23. a support structure; 24. a column; 25. a fixing hole; 26. and (5) opening holes.
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.
Referring to fig. 1-6, the present utility model provides a technical solution: an air-cooling and liquid-cooling integrated energy storage cabinet structure comprises a sheet metal component 1 and a framework component 2, wherein the framework component 2 is arranged in the sheet metal component 1; the sheet metal component 1 comprises a cabinet body 3 and cabinet doors 4 hinged to two sides of the cabinet body 3; the framework component 2 comprises a base 5, a plurality of battery box frames 6, at least one partition plate frame 7, a top frame 8, a first supporting frame 9, a second supporting frame 10 and a third supporting frame 11; the bottom ends of the first support frame 9, the second support frame 10 and the third support frame 11 are fixed on the base 5, and the upper ends of the first support frame 9, the second support frame 10 and the third support frame 11 are fixed at the lower end of the top frame 8; the battery box frame 6 is welded between the first supporting frame 9 and the second supporting frame 10 in a clearance mode; the movable gap of the partition frame 7 is arranged between the second supporting frame 10 and the third supporting frame 11.
The first support frame 9, the second support frame 10, the battery box frame 6, the base 5 and the top frame 8 form a battery box chamber, and the battery box chamber is used for accommodating a battery box and a high-voltage box; wherein the battery box frame 6 is used for placing a battery box; the base 5 is provided with a high-pressure tank.
The high-voltage box is used for controlling the switch state of the circuit and the outside, and cutting off or opening the circuit is realized.
The second support frame 10, the third support frame 11, the partition plate frame 7, the base 5 and the top frame 8 form a device chamber, and the energy storage cabinet can be subjected to air cooling or liquid cooling according to requirements, so that the device chamber is suitable for placing a PCS high-pressure tank and a liquid cooler or a PCS high-pressure tank and air cooling equipment; wherein, baffle frame 7 is used for placing PCS high pressure tank and liquid cooler or PCS high pressure tank and air cooling equipment.
The PCS high-voltage tank is used for mutually converting direct current and alternating current.
The cabinet door 4 adopts the left and right external-open cabinet doors 4, and the cabinet doors 4 on the left and right sides are respectively arranged at the front ends of the battery box chamber and the device chamber for the convenience in use.
A bottom plate is arranged on the base 5, and the bottom plate is respectively positioned between the first supporting frame 9 and the second supporting frame 10 and between the second supporting frame 10 and the third supporting frame 11, so as to increase the stability of the device placement; the support frame can be arranged at the bottom end of the base 5, so that gaps exist between the base 5 and the ground, and the device on the framework assembly 2 can dissipate heat better.
Four hanging ring teeth 12 and a supporting rod 13 are arranged on the top frame 8; the four lifting ring teeth 12 are arranged at four corners of the top frame 8, and each lifting ring tooth 12 is respectively positioned at the top ends of the corners of the first supporting frame 9 and the third supporting frame 11; the supporting rod 13 is perpendicular to the first supporting frame 9, the second supporting frame 10 and the third supporting frame 11 and is arranged in the top frame 8.
The battery box frame 6 comprises two L-shaped frames I14 and a transverse plate I15; the first transverse plate 15 is arranged between the first L-shaped frames 14 in a clearance mode; the first L-shaped frames 14 are vertically downwards arranged on two sides of the first transverse plate 15, and straight plates of the first L-shaped frames 14, which are downwards arranged, are welded between the first supporting frame 9 and the second supporting frame 10.
The second support frame 10 and the third support frame 11 are provided with protrusions 16 and holes 26 in opposite inner vertical surface gaps, and the top end of the second support frame 10 and the support rod 13 vertically form a support structure 23; the projections 16 are spaced from the openings 26.
The partition frame 7 comprises a partition 17, an L-shaped frame II 18, a transverse plate II 19 and a front plate 20; the second transverse plate 19 is arranged between the second L-shaped frames 18 in a clearance way; the second L-shaped frame 18 is vertically and downwardly arranged on two sides of the second transverse plate 19, a clamping opening 21 matched with the protrusion 16 is formed in a straight plate which is downwardly arranged on the second L-shaped frame 18, a partition plate 17 and a fixing block 22 provided with four holes 26 are welded on the top surfaces of the second L-shaped frame 18 and the second transverse plate 19, and a front plate 20 is fixed at the front end of the second L-shaped frame 18; the fixing blocks 22 are respectively arranged at four corners of the top surface of the second L-shaped frame 18 along the parallel direction of the second L-shaped frame 18, and the outer vertical surfaces of the fixing blocks 22 and the outer vertical surfaces of the straight plates arranged downwards of the second L-shaped frame 18 are positioned on the same horizontal plane.
When in use, the clamping opening 21 of the baffle frame 7 is placed on the bulge 16, and the fixing block 22 is fixed on the openings 26 on the second support frame 10 and the third support frame 11 through the openings 26, so that the baffle frame 7 is fixed between the second support frame 10 and the third support frame 11; the partition frames 7 are used as movable partition plates, and the heights of two adjacent partition frames 7 can be adjusted according to the size of the placed device.
The rear vertical faces of the first support frame 9, the second support frame 10 and the third support frame 11 and the rear vertical faces of the base 5 and the top frame 8 are positioned on the same vertical horizontal plane, and the front vertical faces of the first support frame 9, the second support frame 10 and the third support frame 11 are positioned on the inner sides of the front vertical faces of the base 5 and the top frame 8.
The first support frame 9, the second support frame 10 and the third support frame 11 are respectively provided with a cross-shaped support structure 23.
The top end of the utility model and the supporting structures 23 arranged on the three supporting frames can increase the stability of the energy storage cabinet.
An upright post 24 and a fixing hole 25 are arranged in the cabinet body 3; the lifting ring teeth 12 fix the cabinet body 3 and the framework component 2 through the fixing holes 25; the upright 24 is disposed at the front end of the second support frame 10 and is located on the same horizontal line as the second support frame 10.
The stand 24 is provided with the door opening that outwards protrudes relative stand 24, and during the use, two cabinet doors 4 are closed on the door opening, in order to prevent to close insecure, cabinet door 4 and door opening close the department enclose be equipped with the silica gel circle of door opening looks adaptation.
The embodiment of the utility model relates to an air-cooling integrated energy storage cabinet structure and a liquid-cooling integrated energy storage cabinet structure.
Embodiment one:
an air-cooled integrated energy storage cabinet structure, wherein the cabinet door 4 also comprises an air conditioner component and a square steel component for fixing the air conditioner component; the square steel component is welded on the inner side of the cabinet door 4 and comprises an outer frame and transverse frames which are abutted against two sides of the air conditioner component; the two sides of the air conditioner component are welded on the cabinet door 4 through iron plates.
The cabinet body 3 is provided with air intake and vent near one side of device room, and the cabinet body of battery box room rear end is provided with a plurality of ventilation holes.
And a PCS high-pressure tank and air cooling equipment are arranged on a partition frame 7 of the device chamber.
Embodiment two:
an air-cooled integrated energy storage cabinet structure, PCS high-pressure tank and liquid cooler are placed on a baffle frame 7 of a device room.
The liquid cooling mode is mainly used for cooling the battery box through cooling liquid; the air cooling mode is mainly realized through air circulation, so that air convection is used for cooling the battery box.
The liquid cooling is higher than the radiating efficiency of forced air cooling, can satisfy high-power charge and discharge's heat dissipation demand, and the liquid cooling heat dissipation is more even simultaneously, and the electric core difference in temperature is little, has very big help to reinforcing battery system stability, promotion life-span. However, the liquid cooling system consumes a certain amount of energy during operation, and the cost is slightly increased relative to the air cooling system. The air cooling does not need other auxiliary equipment, so that the problem of water pipe blockage in the area with poor water quality in liquid cooling is avoided, and water resources are saved. But its heat exchange efficiency is greatly affected by ash accumulation and requires periodic cleaning.
The structure of the utility model can be suitable for the liquid cooling energy storage cabinet or the air cooling energy storage cabinet, so that the energy storage cabinet can be repeatedly used, and the use cost is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An air-cooling and liquid-cooling integrated energy storage cabinet structure comprises a sheet metal component (1) and a framework component (2), wherein the framework component (2) is arranged in the sheet metal component (1); the sheet metal component (1) is characterized by comprising a cabinet body (3) and cabinet doors (4) hinged to two sides of the cabinet body (3); the framework component (2) comprises a base (5), a plurality of battery box frames (6), at least one partition plate frame (7), a top frame (8), a first supporting frame (9), a second supporting frame (10) and a third supporting frame (11); the bottom ends of the first support frame (9), the second support frame (10) and the third support frame (11) are fixed on the base (5), and the upper ends of the first support frame (9), the second support frame (10) and the third support frame (11) are fixed at the lower end of the top frame (8); the battery box frame (6) is welded between the first supporting frame (9) and the second supporting frame (10) in a gap manner; the movable gap of the partition plate frame (7) is arranged between the second supporting frame (10) and the third supporting frame (11).
2. The air-cooled and liquid-cooled integrated energy storage cabinet structure according to claim 1, wherein: four hanging ring teeth (12) and a supporting rod (13) are arranged on the top frame (8); the four lifting ring teeth (12) are arranged at four corners of the top frame (8), and each lifting ring tooth (12) is respectively positioned at the top ends of the corners of the first supporting frame (9) and the third supporting frame (11); the supporting rods (13) are perpendicular to the first supporting frame (9), the second supporting frame (10) and the third supporting frame (11) and are arranged in the top frame (8).
3. The air-cooled and liquid-cooled integrated energy storage cabinet structure according to claim 1, wherein: the battery box frame (6) comprises two L-shaped frames I (14) and a transverse plate I (15); the first transverse plate (15) is arranged between the first L-shaped frames (14) in a clearance mode; the L-shaped frames (14) are vertically downwards arranged on two sides of the transverse plate (15), and the straight plates downwards arranged on the L-shaped frames (14) are welded between the first supporting frame (9) and the second supporting frame (10).
4. The air-cooled and liquid-cooled integrated energy storage cabinet structure according to claim 1, wherein: the inner vertical surfaces of the second support frame (10) and the third support frame (11) opposite to each other are provided with protrusions (16) and holes (26) in a clearance mode, and the top end of the second support frame (10) and the support rod (13) are perpendicular to each other to form a support structure (23); the protrusions (16) and the openings (26) are arranged at intervals.
5. The air-cooled and liquid-cooled integrated energy storage cabinet structure according to claim 1, wherein: the partition board frame (7) comprises a partition board (17), an L-shaped frame II (18), a transverse board II (19) and a front board (20); the second transverse plate (19) is arranged between the second L-shaped frames (18) in a clearance mode; the L-shaped frame II (18) is vertically downwards arranged on two sides of the transverse plate II (19), a clamping opening (21) matched with the protrusion (16) is formed in a straight plate downwards arranged on the L-shaped frame II (18), a baffle plate (17) and a fixed block (22) provided with four holes (26) are welded on the top surfaces of the L-shaped frame II (18) and the transverse plate II (19), and a front plate (20) is fixed at the front end of the L-shaped frame II (18); the fixing blocks (22) are respectively arranged at four corners of the top surface of the second L-shaped frame (18) along the direction parallel to the second L-shaped frame (18), and the outer vertical surfaces of the fixing blocks (22) and the outer vertical surfaces of the straight plates downwards arranged on the second L-shaped frame (18) are positioned on the same horizontal plane.
6. The air-cooled and liquid-cooled integrated energy storage cabinet structure according to claim 1, wherein: the rear vertical faces of the first support frame (9), the second support frame (10) and the third support frame (11) and the rear vertical faces of the base (5) and the top frame (8) are located on the same vertical horizontal plane, and the front vertical faces of the first support frame (9), the second support frame (10) and the third support frame (11) are located on the inner sides of the front vertical faces of the base (5) and the top frame (8).
7. The air-cooled and liquid-cooled integrated energy storage cabinet structure according to claim 1, wherein: and cross-shaped supporting structures (23) are arranged in the first supporting frame (9), the second supporting frame (10) and the third supporting frame (11).
8. The air-cooled and liquid-cooled integrated energy storage cabinet structure according to claim 2, wherein: an upright post (24) and a fixing hole (25) are arranged in the cabinet body (3); the lifting ring teeth (12) fix the cabinet body (3) and the framework component (2) through the fixing holes (25); the upright post (24) is arranged at the front end of the second supporting frame (10) and is positioned on the same horizontal line with the second supporting frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321702114.1U CN220139277U (en) | 2023-06-30 | 2023-06-30 | Integrative energy storage cabinet structure of forced air cooling liquid cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321702114.1U CN220139277U (en) | 2023-06-30 | 2023-06-30 | Integrative energy storage cabinet structure of forced air cooling liquid cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220139277U true CN220139277U (en) | 2023-12-05 |
Family
ID=88949729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321702114.1U Active CN220139277U (en) | 2023-06-30 | 2023-06-30 | Integrative energy storage cabinet structure of forced air cooling liquid cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220139277U (en) |
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2023
- 2023-06-30 CN CN202321702114.1U patent/CN220139277U/en active Active
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