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CN-224232738-U - Energy storage cabinet

CN224232738UCN 224232738 UCN224232738 UCN 224232738UCN-224232738-U

Abstract

The utility model relates to the technical field of energy storage, and discloses an energy storage cabinet which comprises a cabinet body, a protection structure and a filtering assembly, wherein a ventilation channel communicated with the outside is arranged on the cabinet body, the protection structure is arranged on one side, close to the outside, of the ventilation channel, the filtering assembly can be used for filtering gas entering the cabinet body through the protection structure, the filtering assembly is detachably arranged on one side, away from the protection structure, of the ventilation channel, and can be separated from the cabinet body through a detaching operation, and the protection structure can be kept on the ventilation channel when the filtering assembly is detached. The utility model has the advantages of simple structure, and the filter assembly is easy to assemble, disassemble and maintain.

Inventors

  • ZHANG JIANYAO
  • TANG QILIN

Assignees

  • 宁波德业储能科技有限公司

Dates

Publication Date
20260512
Application Date
20250408

Claims (10)

  1. 1. An energy storage cabinet, comprising: The cabinet body (100), the cabinet body (100) is provided with a ventilation channel (200) communicated with the outside; A protective structure (300), wherein the protective structure (300) is arranged on one side of the ventilation channel (200) close to the outside; The filter component can filter the gas passing through the protective structure (300) and entering the cabinet body (100), and the filter component is detachably arranged on one side of the ventilation channel (200) away from the protective structure (300), can be separated from the cabinet body (100) through the disassembling operation, and can be kept on the ventilation channel (200) when the filter component is disassembled.
  2. 2. The energy storage cabinet of claim 1, wherein the ventilation channel (200) extends inwardly along the side wall (110) of the cabinet (100), and the filter assembly is removably disposed on the extended end of the ventilation channel (200) and is removable from the interior of the cabinet (100).
  3. 3. The energy storage cabinet according to claim 2, wherein at least one first fixing structure (210) is provided on an extending end of the ventilation channel (200), the first fixing structure (210) extends along an outer wall of the ventilation channel (200) in a direction away from the ventilation channel (200), and the filter assembly is detachably connected to the first fixing structure (210).
  4. 4. A tank according to claim 3, wherein the extension end of the ventilation channel (200) is provided with at least one guiding groove (220) communicating with the outside, the guiding groove (220) extends in the length direction or the width direction of the inner diameter of the ventilation channel (200), and the filter assembly is movably connected to the guiding groove (220) and can move in the length direction of the guiding groove (220).
  5. 5. The energy storage cabinet according to claim 4, wherein the guide grooves (220) are provided with two groups, are arranged on the extending end of the ventilation channel (200) in an up-down structure, and the extending end of the ventilation channel (200) is further provided with a limiting edge (230) vertically abutted with one end of the two groups of guide grooves (220).
  6. 6. The energy storage cabinet of claim 4, wherein the filter assembly comprises a mounting frame (400) and a filter structure (500), the mounting frame (400) having a second securing structure (410) detachably connected to the first securing structure (210), the filter structure (500) being detachably mounted to the mounting frame (400) and being movable with the mounting frame (400).
  7. 7. The energy storage cabinet according to claim 6, wherein the mounting frame (400) comprises a first fixing portion (420), a second fixing portion (430) and a third fixing portion (440) which are sequentially and vertically connected, limiting grooves (450) are formed in the first fixing portion (420), the second fixing portion (430) and the third fixing portion (440), and the filtering structure (500) is detachably clamped in each limiting groove (450).
  8. 8. The energy storage cabinet according to claim 7, wherein the second fixing structure (410) is provided with two groups, and the two groups are respectively vertically arranged at two ends of the second fixing portion (430) and detachably connected with the first fixing structure (210) through fasteners.
  9. 9. The energy storage cabinet according to claim 7, wherein the filtering structure (500) comprises two groups of metal filtering nets (510) and filtering cotton (520), the filtering cotton (520) is clamped between the two groups of metal filtering nets (510) and is clamped into each limiting groove (450) together with the metal filtering nets (510), and the metal filtering nets (510) can limit the filtering cotton (520) to move between the two groups of metal filtering nets (510).
  10. 10. The energy storage cabinet according to claim 1, wherein the protective structure (300) is a shutter, which is detachably connected to the cabinet body (100) by means of fasteners.

Description

Energy storage cabinet Technical Field The utility model relates to the technical field of energy storage, in particular to an energy storage cabinet. Background The energy storage cabinet is an integrated electric energy storage system, generally adopts cabinet structural design, and is widely applied to the fields of families, industries, power grids and the like. Since the battery generates a lot of heat during charging and discharging and may release harmful gases in certain situations, it is important to ensure thermal management and air quality control inside the energy storage cabinet. For this purpose, energy storage cabinets are often equipped with a special ventilation system to effectively dissipate heat and expel potentially harmful gases. In order to prevent contaminants such as sand and dust in the external environment from entering the interior of the energy storage cabinet to affect the working performance and service life of the electrical components, the ventilation systems are generally provided with filter assemblies. In the prior art, the filter assembly and the louvers of the ventilation system are typically bolted. Although this type of attachment ensures a certain tightness and stability, it is particularly inconvenient when the filter assembly is cleaned or replaced regularly. The user need dismantle the shutter at first, then just can take out filter component and maintain the operation, and this not only the process is loaded down with trivial details, consuming time, and frequent dismouting also probably causes the damage to shutter and filter component itself moreover, further influences its function and life. Disclosure of utility model Aiming at the defects in the prior art, the utility model aims to solve the technical problems of providing the energy storage cabinet which is simple in structure and easy to disassemble, assemble and maintain. The utility model solves the technical problems by adopting the technical scheme that the energy storage cabinet comprises: the cabinet body is provided with a ventilation channel communicated with the outside; the protection structure is arranged on one side, close to the outside, of the ventilation channel; The filter component can filter the gas passing through the filter component the protective structure gets into in the cabinet body, filter component detachably locates ventilation channel deviates from protective structure one side, and can through the dismantlement operation with the cabinet body separation, and dismantle when filter component, protective structure can keep on the ventilation channel. In the energy storage cabinet, the ventilation channel extends inwards along the side wall of the cabinet body, and the filter assembly is detachably arranged on the extending end of the ventilation channel and can be detached from the interior of the cabinet body. In the above-mentioned energy storage cabinet, be equipped with at least one first fixed knot on the extension of ventilation passageway, first fixed knot constructs along ventilation passageway outer wall is kept away from ventilation passageway direction extends, just filter component with first fixed knot constructs detachable connection. In the above-mentioned energy storage cabinet, the extension end of ventilation passageway is last to be equipped with at least one with outside intercommunication guide way, the guide way is followed the length direction or the width direction of ventilation passageway internal diameter extend, filtering component with the guide way movable connection, and can follow the length direction of guide way removes. In the above-mentioned energy storage cabinet, the guide way is equipped with two sets of, is upper and lower structure arrange in on the ventilation channel extension end, just still be equipped with on the extension end of ventilation channel with two sets of guide way one end perpendicular butt's spacing limit. In the energy storage cabinet, the filter assembly comprises a mounting frame and a filter structure, the mounting frame is provided with a second fixing structure detachably connected with the first fixing structure, and the filter structure is detachably arranged on the mounting frame and can move along with the mounting frame. In the energy storage cabinet, the mounting frame comprises a first fixing portion, a second fixing portion and a third fixing portion which are sequentially and vertically connected, limiting grooves are formed in the first fixing portion, the second fixing portion and the third fixing portion, and the filtering structure is detachably clamped in each limiting groove. In the above-mentioned energy storage cabinet, the second fixed knot constructs and is equipped with two sets of, and is vertical respectively to locate the both ends of second fixed part to can dismantle with first fixed knot through the fastener and be connected. In the energy storage cabinet, the filtering structure comprises