CN220821768U - Outdoor liquid cooling energy storage cabinet - Google Patents
Outdoor liquid cooling energy storage cabinet Download PDFInfo
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- CN220821768U CN220821768U CN202322408653.0U CN202322408653U CN220821768U CN 220821768 U CN220821768 U CN 220821768U CN 202322408653 U CN202322408653 U CN 202322408653U CN 220821768 U CN220821768 U CN 220821768U
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- bin
- storage cabinet
- main body
- liquid cooling
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- 238000004146 energy storage Methods 0.000 title claims abstract description 107
- 239000007788 liquid Substances 0.000 title claims abstract description 41
- 238000001816 cooling Methods 0.000 title claims abstract description 38
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides an outdoor liquid cooling energy storage cabinet, which relates to the technical field of energy storage cabinets and comprises an energy storage cabinet main body, wherein an upper left side plate corresponding to a liquid cooling bin and a lower left side plate corresponding to an electric bin are arranged on the energy storage cabinet main body; a left front door corresponding to the first bin and a right front door corresponding to the second bin are arranged on the energy storage cabinet main body; the energy storage cabinet main body of the outdoor liquid cooling energy storage cabinet provided by the utility model is provided with a second bin for placing a battery and a first bin for placing a liquid cooling assembly, an inversion module and the like; in order to facilitate the maintenance of the parts in the first bin, the upper left side plate and the lower left side plate are arranged on the energy storage cabinet main body, so that when the maintenance is needed, the lower left side plate is opened, and the maintenance difficulty is reduced; and the upper left side plate is fixedly connected with the energy storage cabinet main body, so that the tightness of the liquid cooling bin is improved.
Description
Technical Field
The utility model relates to the technical field of energy storage cabinets, in particular to an outdoor liquid cooling energy storage cabinet.
Background
Along with the development of battery technology, in order to match with the increase of electricity demand and the demand of stabilizing the peak and trough of electricity consumption, the application scene of the energy storage electric cabinet is gradually increased. The large-scale energy storage electric cabinet is different from a container type, the application scene of the small-scale energy storage electric cabinet is more flexible, and the requirements on the space utilization rate and the system integration of the energy storage cabinet are higher aiming at the development and the application of the existing energy storage system.
The existing energy storage cabinet not only can store electric energy, but also can isolate functions such as voltage transformation and power distribution, and the like, but also gradually increases the whole volume of the energy storage cabinet along with the improvement of the function integration, so that the improvement of the space utilization rate of the energy storage cabinet cannot be achieved, and certain difficulty is brought to the loading, unloading and maintenance of the energy storage cabinet.
Disclosure of utility model
The utility model aims to provide outdoor liquid cooling energy storage so as to solve the technical problems that the volume of an existing energy storage cabinet is increased and the space utilization rate of the energy storage cabinet is low.
The utility model provides an outdoor liquid cooling energy storage cabinet, which comprises an energy storage cabinet main body, wherein the energy storage cabinet main body comprises a first bin and a second bin, and the first bin and the second bin are sequentially arranged along the width direction of the energy storage cabinet main body;
The first bin comprises a liquid cooling bin and an electric bin, the liquid cooling bin and the electric bin are arranged along the height direction of the energy storage cabinet main body, and the liquid cooling bin is arranged at the upper end of the electric bin;
an upper left side plate corresponding to the liquid cooling bin and a lower left side plate corresponding to the electric bin are arranged on the energy storage cabinet main body;
A left front door corresponding to the first bin and a right front door corresponding to the second bin are arranged on the energy storage cabinet main body;
An air inlet shutter is arranged on the left front door, and an air outlet shutter is arranged on the rear plate of the energy storage cabinet main body.
In an alternative embodiment, a plurality of fixing lugs are arranged at the upper end of the energy storage cabinet body.
In an alternative embodiment, the energy storage cabinet body has a fixed frame, on which the fixing lugs are arranged;
an upper top plate is arranged at the upper end of the fixed frame, and an avoidance hole matched with the fixed hanging lugs is formed in the upper top plate.
In an alternative embodiment, a plurality of pairs of guide rails are arranged in the second bin, and the plurality of pairs of guide rails are sequentially arranged from top to bottom.
In an alternative embodiment, a window for installing a display screen and a scram switch are arranged on the right front door.
In an alternative embodiment, the inner wall of the second bin is provided with heat insulating cotton.
In an alternative embodiment, the fixed frame comprises an upper support beam and a side support beam, the side support beam being vertically arranged on the base of the energy storage cabinet body;
the upper supporting cross beam is arranged at the upper end of the side supporting beam; the partition plate of the energy storage cabinet main body for separating the second bin from the first bin is arranged on the side supporting beam.
In an alternative embodiment, the first bin comprises a starting power bin, an inversion bin and a distribution box bin which are sequentially arranged from top to bottom, and the starting power bin, the inversion bin and the liquid cooling bin are all communicated with the outside through an air inlet shutter and an air outlet shutter.
In an alternative embodiment, the upper left side plate is welded to the energy storage cabinet body.
In an alternative embodiment, the lower left side plate is connected with the energy storage cabinet body through bolts.
The energy storage cabinet main body of the outdoor liquid cooling energy storage cabinet provided by the utility model is provided with a second bin for placing a battery and a first bin for placing a liquid cooling assembly, an inversion module and the like; in order to facilitate the maintenance of the parts in the first bin, the upper left side plate and the lower left side plate are arranged on the energy storage cabinet main body, so that when the maintenance is needed, the lower left side plate is opened, and the maintenance difficulty is reduced; and the upper left side plate is fixedly connected with the energy storage cabinet main body, so that the tightness of the liquid cooling bin is improved.
The air inlet shutter and the air outlet shutter are matched on the energy storage cabinet main body and are used for radiating the energy storage cabinet main body.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an outdoor liquid-cooled energy storage cabinet according to an embodiment of the present utility model;
FIG. 2 is a schematic view of an alternative angle of the outdoor liquid-cooled energy storage cabinet shown in FIG. 1;
fig. 3 is a schematic diagram of an internal structure of the outdoor liquid-cooled energy storage cabinet shown in fig. 1;
fig. 4 is a schematic view of an internal structure of the outdoor liquid-cooled energy storage cabinet shown in fig. 1 at another angle.
Icon: 100-base; 200-left front door; 300-right front door; 400-air inlet shutter; 500-emergency stop switch; 600-window; 700-upper left side plate; 800-lower left side plate; 900-fixing the hanging lugs; 110-air outlet shutter; 120-guide rails; 130-liquid cooling bin; 140-starting a power supply bin; 150-an inversion bin; 160-a distribution box bin; 170-upper support beam; 180-side support beams; 190-upper top plate; 210-a second bin; 220-a first bin; 230-separator plate.
Detailed Description
The terms "first," "second," "third," and the like are used merely for distinguishing between descriptions and not for indicating a sequence number, nor are they to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "inner", "outer", "left", "right", "upper", "lower", etc., are based on directions or positional relationships shown in the drawings, or directions or positional relationships conventionally put in use of the product of the application, are merely for convenience of describing the present application and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application.
In the description of the present application, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements.
The technical solutions of the present application will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1-4, the utility model provides an outdoor liquid cooling energy storage cabinet, which comprises an energy storage cabinet main body, wherein the energy storage cabinet main body comprises a first bin 220 and a second bin 210, and the first bin 220 and the second bin 210 are sequentially arranged along the width direction of the energy storage cabinet main body;
The first bin 220 includes a liquid cooling bin 130 and an electric bin, the liquid cooling bin 130 and the electric bin are disposed along the height direction of the energy storage cabinet main body, and the liquid cooling bin 130 is disposed at the upper end of the electric bin;
An upper left side plate 700 corresponding to the liquid cooling bin 130 and a lower left side plate 800 corresponding to the electric bin are arranged on the energy storage cabinet main body;
A left front door 200 corresponding to the first bin 220 and a right front door 300 corresponding to the second bin 210 are arranged on the energy storage cabinet body;
An air inlet shutter 400 is arranged on the left front door 200, and an air outlet shutter 110 is arranged on the rear plate of the energy storage cabinet body.
In some embodiments, a first bin 220 and a second bin 210 are disposed in the energy storage cabinet body of the outdoor liquid cooling energy storage cabinet, the first bin 220 is used for placing other parts, and the second bin 210 is a battery bin.
The liquid cooling bin 130 of the first bin 220 is arranged at the upper end of the electric bin, the upper left side plate 700 corresponding to the liquid cooling bin 130 is fixedly connected with the main body of the energy storage cabinet, and generally, when the main body of the energy storage cabinet is maintained, the upper left side plate 700 is not separated from the main body of the energy storage cabinet; the upper left side plate 700 cannot be repeatedly detached, the tightness between the upper left side plate 700 and the main body of the energy storage cabinet is guaranteed, liquid leakage of the liquid cooling unit is prevented, and the liquid flows into the electric bin.
An air inlet shutter 400 is arranged on the left front door 200 corresponding to the first bin 220, and an air outlet shutter 110 is arranged on the rear plate of the energy storage cabinet main body; air enters the energy storage cabinet main body from the air inlet louver 400 and then flows out of the energy storage cabinet main body through the air outlet louver 110; air entering from the air inlet louvers 400 only enters the first compartment 220 and not the second compartment 210; the second bin 210 is completely isolated from the first bin 220.
Referring to fig. 1 and 4, in an alternative embodiment, the upper end of the energy storage cabinet body is provided with a plurality of fixing lugs 900.
In an alternative embodiment, the energy storage cabinet body has a fixed frame on which the fixing lugs 900 are arranged;
An upper top plate 190 is arranged at the upper end of the fixed frame, and avoidance holes matched with the fixed lugs 900 are formed in the upper top plate 190.
In order to facilitate the movement and installation of the energy storage cabinet main body, a fixing hanging lug 900 is arranged on the energy storage cabinet main body; the fixed lugs 900 are matched with other hoisting tools for use, so that the whole energy storage cabinet main body is convenient to move and hoist.
In order to ensure that the entire energy storage cabinet body can be moved by the fixing lugs 900; the energy storage cabinet main body is provided with a fixed frame; the fixing lugs 900 are directly connected with the fixing frame, and generally the fixing lugs 900 are directly welded with the fixing frame.
The upper top plate 190 is provided on the fixing frame, and in order to avoid interference between the upper top plate 190 and the fixing lugs 900, the upper top plate 190 is provided with avoiding holes corresponding to the fixing lugs 900.
In an alternative embodiment, a plurality of pairs of guide rails 120 are disposed in the second compartment 210, and the plurality of pairs of guide rails 120 are disposed in sequence from top to bottom.
A plurality of battery packs are generally disposed in the second compartment 210, and the plurality of battery packs are sequentially stacked from top to bottom. A plurality of pairs of rails 120 are provided in the second compartment 210, and one battery pack is placed on each pair of rails 120.
Referring to fig. 1, in an alternative embodiment, a window 600 for installing a display screen and a scram switch 500 are provided on the right front door 300.
In an alternative embodiment, the second compartment 210 has heat insulating cotton disposed on an inner wall thereof.
In order to make the second bin 210 have a better heat preservation effect, heat insulation cotton is arranged on the inner walls of the second bin 210 in the upper, lower, left, right, front and rear directions; thus effectively improving the heat preservation effect of the second bin 210; heat exchange between the battery pack of the second compartment 210 and the outside is reduced.
Referring to fig. 4, in an alternative embodiment, the fixing frame includes an upper support beam 170 and a side support beam 180, and the side support beam 180 is vertically disposed on the base 100 of the energy storage cabinet body;
the upper support beam 170 is disposed at an upper end of the side support beam 180; a partition plate 230 of the energy storage cabinet body for separating the second bin 210 from the first bin 220 is provided at the side support beam 180.
The general fixed frame includes three upper support beams 170, three side support beams 180, and three lower support beams; a side support beam 180 is provided on the lower support beam, and an upper support beam 170 is provided at an upper end of the side support beam 180; the three upper support beams 170 are connected and fixed by other parts, such as an upper top plate 190.
A partition plate 230 for partitioning the energy storage cabinet body into a first compartment 220 and a second compartment 210 is fixed to the side support beam 180.
The side support beams 180 may also protrude upward from the upper support beam 170 and form a fixing lug 900, so that the fixing lug 900 formed by the side support beams 180 is more secure.
In an alternative embodiment, the first bin 220 includes a starting power bin 140, an inversion bin 150 and a distribution box bin 160 sequentially disposed from top to bottom, and the starting power bin 140, the inversion bin 150 and the liquid cooling bin 130 are all communicated with the outside through an air inlet shutter 400 and an air outlet shutter 110.
The upper left side plate 700 is welded with the energy storage cabinet main body; the lower left side plate 800 is connected with the energy storage cabinet body through bolts.
The general starting power supply is assembled in a starting power supply bin 140, the inversion module is assembled in an inversion bin 150, and the distribution box is assembled in a distribution box bin 160; wherein, the air entering from the air inlet louver 400 can enter the starting power supply bin 140, the inversion bin 150 and the distribution box bin 160; the air in the start power supply compartment 140, the inverter compartment 150 and the distribution box compartment 160 can flow out of the air outlet louvers 110.
The energy storage cabinet main body of the outdoor liquid cooling energy storage cabinet provided by the utility model is provided with a second bin 210 for placing batteries and a first bin 220 for placing liquid cooling components, inversion modules and the like; in order to facilitate the maintenance of the parts in the first bin 220, the upper left side plate 700 and the lower left side plate 800 are arranged on the energy storage cabinet main body, so that when the maintenance is needed, the lower left side plate 800 is opened, and the maintenance difficulty is reduced; and the upper left side plate 700 is fixedly connected with the main body of the energy storage cabinet, so that the tightness of the liquid cooling bin 130 is improved.
The air inlet louver 400 and the air outlet louver 110 are matched on the energy storage cabinet body and are used for radiating heat of the energy storage cabinet body.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The outdoor liquid cooling energy storage cabinet is characterized by comprising an energy storage cabinet main body, wherein the energy storage cabinet main body comprises a first bin (220) and a second bin (210), and the first bin (220) and the second bin (210) are sequentially arranged along the width direction of the energy storage cabinet main body;
The first bin (220) comprises a liquid cooling bin (130) and an electric bin, the liquid cooling bin (130) and the electric bin are arranged along the height direction of the energy storage cabinet main body, and the liquid cooling bin (130) is arranged at the upper end of the electric bin;
An upper left side plate (700) corresponding to the liquid cooling bin (130) and a lower left side plate (800) corresponding to the electric bin are arranged on the energy storage cabinet main body;
A left front door (200) corresponding to the first bin (220) and a right front door (300) corresponding to the second bin (210) are arranged on the energy storage cabinet main body;
An air inlet shutter (400) is arranged on the left front door (200), and an air outlet shutter (110) is arranged on the rear plate of the energy storage cabinet main body.
2. The outdoor liquid-cooled energy storage cabinet of claim 1, wherein a plurality of fixing lugs (900) are provided at an upper end of the energy storage cabinet body.
3. The outdoor liquid-cooled energy storage cabinet of claim 2, wherein the energy storage cabinet body has a fixed frame, the fixed lugs (900) being disposed on the fixed frame;
An upper top plate (190) is arranged at the upper end of the fixed frame, and avoidance holes matched with the fixed hanging lugs (900) are formed in the upper top plate (190).
4. An outdoor liquid-cooled energy storage cabinet according to claim 3, wherein a plurality of pairs of guide rails (120) are arranged in the second bin (210), and the pairs of guide rails (120) are arranged in sequence from top to bottom.
5. The outdoor liquid-cooled energy storage cabinet of claim 4, wherein a window (600) for installing a display screen and a scram switch (500) are provided on the right front door (300).
6. The outdoor liquid-cooled energy storage cabinet of claim 1, wherein heat-insulating cotton is disposed on an inner wall of the second compartment (210).
7. An outdoor liquid-cooled energy storage cabinet according to claim 3, characterized in that the fixed frame comprises an upper support beam (170) and a side support beam (180), the side support beam (180) being vertically arranged on the base (100) of the energy storage cabinet body;
The upper support beam (170) is arranged at the upper end of the side support beam (180); a partition plate (230) of the energy storage cabinet body for separating the second bin (210) from the first bin (220) is arranged on the side support beam (180).
8. The outdoor liquid-cooled energy storage cabinet of claim 1, wherein the first compartment (220) comprises a starting power compartment (140), an inverter compartment (150) and a distribution box compartment (160) arranged in sequence from top to bottom,
And the starting power supply bin (140), the inversion bin (150) and the liquid cooling bin (130) are communicated with the outside through an air inlet shutter (400) and an air outlet shutter (110).
9. The outdoor liquid cooled energy storage cabinet of claim 1, wherein the upper left side panel (700) is welded to the energy storage cabinet body.
10. The outdoor liquid-cooled energy storage cabinet of claim 1, wherein the lower left side plate (800) is bolted to the energy storage cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408653.0U CN220821768U (en) | 2023-09-05 | 2023-09-05 | Outdoor liquid cooling energy storage cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408653.0U CN220821768U (en) | 2023-09-05 | 2023-09-05 | Outdoor liquid cooling energy storage cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220821768U true CN220821768U (en) | 2024-04-19 |
Family
ID=90675004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322408653.0U Active CN220821768U (en) | 2023-09-05 | 2023-09-05 | Outdoor liquid cooling energy storage cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220821768U (en) |
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2023
- 2023-09-05 CN CN202322408653.0U patent/CN220821768U/en active Active
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