CN211182285U - Battery box - Google Patents
Battery box Download PDFInfo
- Publication number
- CN211182285U CN211182285U CN201922102740.7U CN201922102740U CN211182285U CN 211182285 U CN211182285 U CN 211182285U CN 201922102740 U CN201922102740 U CN 201922102740U CN 211182285 U CN211182285 U CN 211182285U
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- Prior art keywords
- air duct
- battery
- air
- duct plate
- plate
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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
The utility model relates to a battery box, include: the air conditioner comprises an air conditioner body, an air duct plate, a battery frame and a back plate, wherein a plurality of openings are formed in the air duct plate along the length direction, and the area of each opening is adjustable. Through setting up the opening of area size adjustable, can nimble control wind volume of battery in the battery frame below the wind channel board, and then improved the homogeneity of battery temperature.
Description
Technical Field
The utility model belongs to the technical field of the battery and specifically relates to a deposit battery box of battery is related to.
Background
At present, with the development of the energy storage industry, the energy density of a box-type energy storage system is higher and higher, and along with the increase of the energy density, the heat productivity of a battery module is also higher and higher. How to ensure the temperature consistency of the battery modules in the energy storage system in the actual operation is very important.
SUMMERY OF THE UTILITY MODEL
The utility model provides a battery box can improve battery module temperature homogeneity.
An embodiment of the utility model provides a battery box, include: the air conditioner comprises an air conditioner body, an air duct plate, a battery frame and a back plate, wherein a gap is formed between the battery frame and the back plate, the battery frame is arranged below the air duct plate, an air duct and a plurality of openings communicated with the air duct are formed in the air duct plate, and the area of each opening is adjustable. The air conditioner is used for feeding hot air downwards and ejecting cold air. The air conditioner can also be replaced by other refrigerating fans. The air conditioner transmits cold air to the air duct plate, the cold air cools the battery rack through the opening formed in the air duct plate, and the opening area formed in the air duct plate can be adjusted according to the number of batteries in the battery rack below the air duct plate.
The utility model discloses battery box has following beneficial effect at least:
the embodiment of the utility model provides a pair of battery box, include: the air conditioner comprises an air conditioner body, an air duct plate, a battery frame and a back plate, wherein a plurality of openings are formed in the air duct plate along the length direction, and the area of each opening is adjustable. Through setting up the opening of area size adjustable, can nimble control wind volume of battery in the battery frame below the wind channel board, and then improved the homogeneity of battery temperature.
According to the utility model discloses a battery box of other embodiments still includes the regulating plate, and the regulating plate can move relative wind channel board to adjust open-ended area. The adjusting plate can be set to be in a mode of stretching the plane of the sheet metal part to realize the adjustment of the opening area.
According to the utility model discloses a battery box of other embodiments still is provided with a plurality of baffles along length direction on the wind channel board, and the baffle can stretch into to the wind channel in, and the length of stretching into of baffle is adjustable. Through setting up adjustable length baffle, can control the amount of wind along wind channel board length direction, and then the amount of wind of battery in the control battery frame.
According to the utility model discloses a battery box of other embodiments still is provided with a plurality of baffles along length direction on the wind channel board, and the width of baffle also can set up to begin to increase gradually by the one end of leaning on into the air conditioner. The air quantity along the length direction of the air duct plate can be adjusted by arranging the gradually widened baffle along the length direction of the air duct plate, so that the air quantity of the batteries in the battery rack is controlled.
According to the utility model discloses a battery box of other embodiments still includes the joint, and the one end that connects is connected with the air conditioner, and the other end is connected with the wind channel board. The connector guides cold air to the air duct plate to cool the battery rack.
Drawings
Figure 1 is a schematic view of an embodiment of the invention;
fig. 2 is a schematic view of an air duct plate in an embodiment of the present invention.
Reference numerals: air conditioner 1, wind channel board 2, opening 3, baffle 4, battery frame 5, backplate 6, joint 7.
Detailed Description
The conception and the resulting technical effects of the present invention will be described clearly and completely with reference to the following embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted on the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.
Example one
A battery case, comprising: the air conditioner comprises an air conditioner 1, an air duct plate 2, a battery frame 5 and a back plate 6, wherein a gap is formed between the battery frame 5 and the back plate 6, the battery frame 5 is arranged below the air duct plate 2, an air duct and a plurality of openings 3 communicated with the air duct are formed in the air duct plate 2, and the area of each opening 3 is adjustable.
The air conditioner 1 is used for ejecting cold air from the lower hot air return. The air conditioner 1 may be replaced by other cooling fans. Air conditioner 1 transmits cold wind to wind channel board 2 on, and cold wind cools off battery frame 5 through opening 3 that sets up on wind channel board 2, can adjust the opening 3 area that sets up on wind channel board 2 according to the battery quantity in the battery frame 5 of wind channel board 2 below. Therefore, the air volume of the batteries in the battery rack 5 can be adjusted and controlled, and the temperature uniformity of the batteries is improved.
The embodiment of the utility model provides a beneficial effect is:
through setting up area size adjustable opening 3, can control the amount of wind of battery in the battery frame 5 below wind channel board 2 in a flexible way, and then improved the homogeneity of battery temperature.
Example two
Compared with the first embodiment, the second embodiment further comprises an adjusting plate, and the adjusting plate can move relative to the air duct plate 2 to adjust the area of the opening 3. The adjusting plate can be set to be a mode of plane stretching of a sheet metal part to realize that the area of the opening 3 is adjustable.
EXAMPLE III
Compared with the first embodiment, further, the air duct plate 2 is further provided with a plurality of baffles 4 along the length direction, the baffles 4 can extend into the air duct, and the extending length of the baffles 4 is adjustable.
Compared with the first embodiment, the third embodiment has the following beneficial effects: by arranging the baffle 4 with adjustable length, the air volume along the length direction of the air duct plate 2 can be controlled, and further, the air volume of the battery in the battery rack 5 can be controlled.
Example four
In comparison with the first embodiment, further, the air duct plate 2 is further provided with a plurality of baffles 4 along the length direction, and the width of the baffles 4 is set to gradually increase from the end close to the air conditioner 1.
Compared with the first embodiment, the fourth embodiment has the following beneficial effects: by providing the gradually widening baffle 4 along the length direction of the duct plate 2, the air volume along the length direction of the duct plate 2 can be adjusted, thereby controlling the air volume of the battery in the battery holder 5.
EXAMPLE five
Compared with the first embodiment, the fifth embodiment further comprises a joint 7, wherein one end of the joint 7 is connected with the air conditioner 1, and the other end of the joint 7 is connected with the air duct plate 2.
Compared with the first embodiment, the fifth embodiment has the following beneficial effects: the connector 7 guides cold air to the air duct plate 2 to cool the battery rack 5.
EXAMPLE six
Compared with the second embodiment, the sixth embodiment further comprises a joint 7, wherein one end of the joint 7 is connected with the air conditioner 1, and the other end of the joint 7 is connected with the air duct plate 2.
Compared with the second embodiment, the sixth embodiment has the following beneficial effects: the connector 7 guides cold air to the air duct plate 2 to cool the battery rack 5.
EXAMPLE seven
Compared with the seventh embodiment, the seventh embodiment further comprises a joint 7, one end of the joint 7 is connected with the air conditioner 1, and the other end of the joint 7 is connected with the air duct plate 2.
Compared with the embodiment, the beneficial effects are as follows: the connector 7 guides cold air to the air duct plate 2 to cool the battery rack 5.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Claims (5)
1. A battery box, comprising: the air conditioner comprises an air conditioner body, an air duct plate, a battery frame and a back plate, wherein a gap is formed between the battery frame and the back plate, the battery frame is arranged below the air duct plate, an air duct and a plurality of openings communicated with the air duct are formed in the air duct plate, and the area of each opening is adjustable.
2. The battery box according to claim 1, further comprising an adjustment plate movable relative to the air duct plate to adjust an area of the opening.
3. The battery box according to claim 1, wherein a plurality of baffles are further arranged on the air duct plate along the length direction, the baffles can extend into the air duct, and the extending length of the baffles is adjustable.
4. The battery box according to claim 1, wherein a plurality of baffles are further arranged on the air duct plate along the length direction, and the width of each baffle is gradually increased from one end close to the air conditioner.
5. The battery box according to any one of claims 1 to 4, further comprising a joint, one end of which is connected to the air conditioner and the other end of which is connected to the air duct plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102740.7U CN211182285U (en) | 2019-11-27 | 2019-11-27 | Battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102740.7U CN211182285U (en) | 2019-11-27 | 2019-11-27 | Battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211182285U true CN211182285U (en) | 2020-08-04 |
Family
ID=71803734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922102740.7U Active CN211182285U (en) | 2019-11-27 | 2019-11-27 | Battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211182285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803099A (en) * | 2020-12-29 | 2021-05-14 | 厦门海辰新能源科技有限公司 | Cabinet type container for energy storage and energy storage system |
-
2019
- 2019-11-27 CN CN201922102740.7U patent/CN211182285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803099A (en) * | 2020-12-29 | 2021-05-14 | 厦门海辰新能源科技有限公司 | Cabinet type container for energy storage and energy storage system |
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