CN220986059U - Energy storage cabinet containing inverter exhaust air duct - Google Patents
Energy storage cabinet containing inverter exhaust air duct Download PDFInfo
- Publication number
- CN220986059U CN220986059U CN202322378147.1U CN202322378147U CN220986059U CN 220986059 U CN220986059 U CN 220986059U CN 202322378147 U CN202322378147 U CN 202322378147U CN 220986059 U CN220986059 U CN 220986059U
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- CN
- China
- Prior art keywords
- energy storage
- inverter
- air duct
- storage cabinet
- cabinet
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- 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.)
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- 238000004146 energy storage Methods 0.000 title claims abstract description 118
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Classifications
-
- 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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- Secondary Cells (AREA)
Abstract
The utility model provides an energy storage cabinet comprising an inverter exhaust air duct, which comprises an energy storage inverter arranged in the energy storage cabinet, wherein an energy storage inverter end air duct is arranged at a front air outlet of the energy storage inverter, and a sealing ring is arranged at the edge of an air duct opening of the energy storage inverter end air duct; the cabinet door of the energy storage cabinet is provided with a door shutter, the inner side surface of the door shutter is provided with a shutter end air duct, and the air duct opening of the shutter end air duct is matched with the air duct opening of the energy storage inverter end air duct. The utility model has the beneficial effects that: the air duct opening of the air duct at the shutter end is matched with the air duct opening of the air duct at the energy storage inverter end, and when the cabinet door is closed, a sealing channel is formed, hot air is smoothly discharged, and better air exhaust performance is obtained.
Description
Technical Field
The utility model relates to an exhaust air duct, in particular to an energy storage cabinet comprising an inverter exhaust air duct.
Background
At present, liquid freezers on the market face a front air-out energy storage inverter, and some of the liquid freezers adopt a whole cabin layered sealing design of the energy storage inverter, but for electric appliances of the front air-out energy storage inverter, a signal line, a power line and the like are required to be connected, when the cabinet body is carried at full power, heat in the cabin body is not completely discharged, the temperature is overhigh, the connection harness nearby is also affected to a certain extent, and the machine body of the energy storage inverter is also affected to a certain extent. If the integral sealing of the energy storage inverter bin is not carried out, and an air duct is not adopted, the liquid cooling host machine can absorb heat discharged by the body of the energy storage inverter, so that an overtemperature alarm is caused, the liquid cooling host machine can not normally operate, and a communication signal disappears.
Disclosure of utility model
The technical problems to be solved by the utility model are as follows: the energy storage cabinet comprises an inverter exhaust air duct, and aims to smoothly exhaust heat generated by the inverter.
In order to solve the technical problems, the utility model adopts the following technical scheme: an energy storage cabinet comprising an inverter exhaust air duct comprises an energy storage inverter arranged in the energy storage cabinet, wherein an energy storage inverter end air duct is arranged at a front air outlet of the energy storage inverter, and a sealing ring is arranged at the edge of an air duct opening of the energy storage inverter end air duct; the cabinet door of the energy storage cabinet is provided with a door shutter, the inner side surface of the door shutter is provided with a shutter end air duct, and the air duct opening of the shutter end air duct is matched with the air duct opening of the energy storage inverter end air duct.
Further, when the cabinet door of the energy storage cabinet is closed, the edge of the air channel opening of the air channel at the shutter end is pressed on the sealing ring at the edge of the air channel opening of the air channel at the energy storage inverter end to form a sealing channel.
Further, the sealing ring is foam.
Further, the air outlet of the door plate shutter is inclined downwards at 45 degrees.
Further, the lower end of the energy storage inverter end air channel is fixedly connected with the energy storage cabinet through a lower end mounting bracket.
Further, the upper end of the energy storage inverter end air channel is fixed with the energy storage cabinet through an upper end mounting bracket.
Further, the energy storage cabinet is provided with a cabin partition board, the two sides of the energy storage cabinet are divided into an electric cabin and a battery cabin by the cabin partition board, the energy storage inverter is arranged in the electric cabin, and a battery pack is arranged in the battery cabin.
Further, the energy storage inverter is arranged at the lower end of the electric bin, the liquid cooling host is arranged at the upper end of the battery bin, and the liquid cooling host exchanges heat with the battery bin in the battery bin through the liquid cooling pipeline.
Further, a plurality of battery packs are arranged in the battery bin.
Further, the battery packs in the battery bin are vertically arranged and distributed.
The utility model has the beneficial effects that: an energy storage inverter end air channel is arranged at a front air outlet of the energy storage inverter, and a sealing ring is arranged at the edge of an air channel opening of the energy storage inverter end air channel; the cabinet door of the energy storage cabinet is provided with a door shutter, the inner side surface of the door shutter is provided with a shutter end air duct, the air duct opening of the shutter end air duct is matched with the air duct opening of the energy storage inverter end air duct, and when the cabinet door is closed, a sealing channel is formed, hot air is smoothly discharged, and better air exhaust performance is obtained.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from the mechanisms shown in these drawings without the need for inventive labour for a person skilled in the art.
Fig. 1 is a diagram of an overall structure of an energy storage cabinet including an inverter exhaust duct according to an embodiment of the present utility model;
FIG. 2 is a side view of an energy storage cabinet including an inverter exhaust duct according to an embodiment of the present utility model;
Fig. 3 is a schematic diagram of an air-out direction of an energy storage inverter according to an embodiment of the present utility model;
1, an energy storage inverter; 2. the lower end is provided with a bracket; 3. an energy storage inverter end air duct; 4. door plant shutter; 5. a louver end air duct; 6. soaking cotton; 7. the upper end is provided with a bracket; 8. a liquid cooling host; 9. a liquid cooling pipeline; 10. a cabin partition board; 11. a battery pack; 100. an energy storage cabinet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.
It should be noted that the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
As shown in fig. 1-3, embodiments of the present utility model are: an energy storage cabinet comprising an inverter exhaust air duct comprises an energy storage inverter 1 arranged in an energy storage cabinet 100, wherein an energy storage inverter end air duct 3 is arranged at a front air outlet of the energy storage inverter 1, and a sealing ring is arranged at the edge of an air duct opening of the energy storage inverter end air duct 3; the cabinet door of the energy storage cabinet 100 is provided with a door shutter 4, the inner side surface of the door shutter 4 is provided with a shutter end air channel 5, and the air channel opening of the shutter end air channel 5 is matched with the air channel opening of the energy storage inverter end air channel 3.
According to the technical scheme, an energy storage inverter end air duct 3 is arranged at a front air outlet of an energy storage inverter 1, and a sealing ring is arranged at the edge of an air duct opening of the energy storage inverter end air duct 3; the cabinet door of the energy storage cabinet 100 is provided with a door shutter 4, the inner side surface of the door shutter 4 is provided with a shutter end air duct 5, the air duct opening of the shutter end air duct 5 is matched with the air duct opening of the energy storage inverter end air duct 3, and when the cabinet door is closed, a sealing channel is formed, hot air is smoothly discharged, and better air exhaust performance is obtained.
Further, when the cabinet door of the energy storage cabinet 100 is closed, the edge of the air channel opening of the shutter end air channel 5 is pressed on the sealing ring of the air channel opening edge of the energy storage inverter end air channel 3 to form a sealing channel.
Further, the sealing ring is foam 6.
Further, the air outlet of the door shutter 4 is inclined downwards at 45 degrees.
Further, the lower end of the energy storage inverter end air duct 3 is fixedly connected with the energy storage cabinet 100 through the lower end mounting bracket 2.
Further, the upper end of the energy storage inverter end air duct 3 is fixed with the energy storage cabinet 100 through an upper end mounting bracket 7.
Further, the energy storage cabinet 100 is provided with a cabin partition board 10, the cabin partition board 10 divides two sides of the energy storage cabinet 100 into an electric cabin and a battery cabin, the energy storage inverter 1 is arranged in the electric cabin, and a battery pack 11 is arranged in the battery cabin.
Further, the energy storage inverter 1 is arranged at the lower end of the electric bin, the upper end of the battery bin is provided with the liquid cooling host 8, and the liquid cooling host 8 exchanges heat with the battery bin in the battery bin through the liquid cooling pipeline 9.
Further, a plurality of battery packs 11 are arranged in the battery compartment.
Further, the battery packs 11 in the battery compartment are vertically arranged and distributed.
In the embodiment of the utility model, in the discharging scene of the energy storage inverter 1, the total positive and total negative of the battery pack 11 provides power for the high-voltage box, after the high-voltage box is connected with current, the current is provided for the energy storage inverter 1 through the wire harness, inversion direct current transfer is carried out to externally transmit power, the liquid cooling host 8 mainly provides cooling liquid for the battery pack 11 through cooling liquid water supply and return water in the liquid cooling pipeline 9, heat generated in the charging/discharging process of the battery pack 11 is reduced, the liquid cooling host 8 operates in a front air inlet and rear air outlet mode, the energy storage inverter 1 is front air outlet and rear air inlet, and the air duct 3 at the end of the energy storage inverter is positioned at the front air outlet of the energy storage inverter 1. The lower extreme installing support 2 of energy storage dc-to-ac converter 1 and the upper end installing support 7 of energy storage dc-to-ac converter 1 for fixed energy storage dc-to-ac converter end wind channel 3, shutter end wind channel 5 are installed on door plant shutter 4, and cabin body baffle 10 divide into electrical warehouse and battery compartment with energy storage cabinet 100, and when the cabinet door of energy storage cabinet 100 was closed the operation, shutter end wind channel 5 can be pressed on bubble cotton 6, forms airtight space with energy storage dc-to-ac converter end wind channel 3, and energy storage dc-to-ac converter 1 exhaust heat can be carried outside energy storage cabinet 100 through the wind channel completely.
When the cabinet door is closed, the shutter end air channel 5 is pressed on foam 6 of the energy storage inverter end air channel 3 to form a closed space, a large amount of heat is generated when the energy storage inverter 1 runs, the heat is discharged from the energy storage inverter end air channel 3 to the shutter air channel through the door plate shutter 4, the heat generated by the energy storage inverter 1 is discharged through the air channel closed space, 3 meters away outside the energy storage cabinet 100 can be blown out, and meanwhile, the inclined 45-degree downward guiding effect of the door plate shutter 4 on wind is combined, so that the front air outlet of the energy storage inverter 1 is prevented from being sucked into the front air inlet of the liquid cooling host 8. The air is discharged before the energy storage inverter 1, and the communication wire harness near the air outlet is not affected by temperature, so that signals cannot be lost.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (10)
1. An energy storage cabinet comprising an inverter exhaust air duct is characterized by comprising an energy storage inverter arranged in the energy storage cabinet, wherein an energy storage inverter end air duct is arranged at a front air outlet of the energy storage inverter, and a sealing ring is arranged at the edge of an air duct opening of the energy storage inverter end air duct; the cabinet door of the energy storage cabinet is provided with a door shutter, the inner side surface of the door shutter is provided with a shutter end air duct, and the air duct opening of the shutter end air duct is matched with the air duct opening of the energy storage inverter end air duct.
2. The energy storage cabinet comprising an inverter exhaust duct of claim 1, wherein: when the cabinet door of the energy storage cabinet is closed, the edge of the air channel opening of the air channel at the shutter end is pressed on the sealing ring of the edge of the air channel opening of the air channel at the energy storage inverter end to form a sealing channel.
3. The energy storage cabinet comprising an inverter exhaust duct of claim 2, wherein: the sealing ring is foam.
4. The energy storage cabinet comprising an inverter exhaust duct of claim 1, wherein: and an air outlet of the door plate shutter is inclined downwards at 45 degrees.
5. The energy storage cabinet comprising an inverter exhaust duct of claim 1, wherein: the lower end of the energy storage inverter end air channel is fixedly connected with the energy storage cabinet through a lower end mounting bracket.
6. The energy storage cabinet comprising an inverter exhaust duct of claim 5, wherein: the upper end of the energy storage inverter end air channel is fixed with the energy storage cabinet through an upper end mounting bracket.
7. The energy storage cabinet comprising an inverter exhaust duct of claim 1, wherein: the energy storage cabinet is provided with a cabin partition board, the two sides of the energy storage cabinet are divided into an electric cabin and a battery cabin by the cabin partition board, the energy storage inverter is arranged in the electric cabin, and a battery pack is arranged in the battery cabin.
8. The energy storage cabinet comprising an inverter exhaust duct of claim 7, wherein: the energy storage inverter is arranged at the lower end of the electric bin, the upper end of the battery bin is provided with a liquid cooling host, and the liquid cooling host exchanges heat with the battery bin in the battery bin through a liquid cooling pipeline.
9. The energy storage cabinet comprising an inverter exhaust duct of claim 7, wherein: and a plurality of battery packs are arranged in the battery compartment.
10. The energy storage cabinet comprising an inverter exhaust duct of claim 9, wherein: the battery packs in the battery bin are vertically arranged and distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322378147.1U CN220986059U (en) | 2023-09-01 | 2023-09-01 | Energy storage cabinet containing inverter exhaust air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322378147.1U CN220986059U (en) | 2023-09-01 | 2023-09-01 | Energy storage cabinet containing inverter exhaust air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220986059U true CN220986059U (en) | 2024-05-17 |
Family
ID=91063725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322378147.1U Active CN220986059U (en) | 2023-09-01 | 2023-09-01 | Energy storage cabinet containing inverter exhaust air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220986059U (en) |
-
2023
- 2023-09-01 CN CN202322378147.1U patent/CN220986059U/en active Active
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