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CN-224218275-U - Energy storage converter cabinet

CN224218275UCN 224218275 UCN224218275 UCN 224218275UCN-224218275-U

Abstract

The application discloses an energy storage converter cabinet, and belongs to the technical field of converter cabinets. The variable flow cabinet mainly comprises a variable flow cabinet body and an air suction assembly, wherein the air suction assembly is arranged on the variable flow cabinet body, the air suction assembly comprises an air suction box arranged on the variable flow cabinet body, an air suction device is arranged on the air suction box, a filtering assembly is arranged on the air suction box, the filtering assembly comprises two groups of assembly boxes arranged in the air suction box, and a plurality of groups of springs are arranged in the assembly boxes. According to the energy storage converter cabinet, air impurities can be filtered through the filter screen of the filter assembly, the internal elements of the cabinet body are guaranteed to be in a clean environment, meanwhile, the air flow required by heat dissipation is met, the drive assembly drives the filter frame and the filter screen to vibrate through the cooperation of the rotating rod, the cam and the vibration seat, automatic cleaning of the filter screen is achieved, dust blockage is prevented, the filtering and heat dissipation effects are prevented from being influenced, accordingly, the labor maintenance cost is reduced, and the stability of equipment operation is effectively improved.

Inventors

  • WANG TAO
  • FU JIAWEN
  • LIU YI

Assignees

  • 常州市武进华联电控设备股份有限公司

Dates

Publication Date
20260508
Application Date
20250730

Claims (7)

  1. 1. An energy storage converter cabinet is characterized by comprising: A converter cabinet body (1); The air suction assembly (2) is arranged on the converter cabinet body (1), the air suction assembly (2) comprises an air suction box (21) arranged on the converter cabinet body (1), and an air suction device (22) is arranged on the air suction box (21); The filter assembly (3) is arranged on the air suction box (21), the filter assembly (3) comprises two groups of assembly boxes (31) arranged in the air suction box (21), a plurality of groups of springs (32) are arranged in the assembly boxes (31), middle blocks (33) are arranged at one ends of the springs (32), filter frames (34) are arranged on the middle blocks (33), and filter screens (35) are arranged in the filter frames (34); The driving assembly (4) is arranged on the filter frame (34), the driving assembly (4) comprises a middle plate (43) arranged on the filter frame (34), a plurality of vibration seats (44) are arranged on the middle plate (43), the air suction box (21) is driven by power and rotates with a rotating rod (41), and a cam (42) matched with the vibration seats (44) is arranged on the rotating rod (41).
  2. 2. An energy storage converter cabinet according to claim 1, characterized in that one end of the rotating rod (41) extends out of the suction box (21) and is provided with a first bevel gear (45); A driving motor (46) is arranged on one side of the converter cabinet body (1), and a second bevel gear (47) matched with the first bevel gear (45) is arranged on an output shaft of the driving motor (46).
  3. 3. The energy storage converter cabinet according to claim 1, wherein the upper end and the lower end of the air suction box (21) are respectively provided with an assembly groove (311) which is matched with the assembly box (31).
  4. 4. The energy storage converter cabinet of claim 1, wherein guide grooves (341) matched with the filter frame (34) are respectively arranged on two sides of the air suction box (21).
  5. 5. The energy storage converter cabinet according to claim 1, wherein a collecting box (51) is arranged at the lower part of the air suction box (21), and a drawer (53) slides in the collecting box (51).
  6. 6. The energy storage converter cabinet of claim 5, wherein the lower end of the interior of the air suction box (21) is provided with an ash discharge hole (52) communicated with the collection box (51).
  7. 7. The energy storage converter cabinet of claim 5, wherein an ash guide plate (54) is arranged in the collection box (51), and the lower end of the ash guide plate (54) extends to the upper portion of the drawer (53).

Description

Energy storage converter cabinet Technical Field The application relates to the technical field of converter cabinets, in particular to an energy storage converter cabinet. Background The energy storage converter cabinet is used as key equipment, plays an important role in electric energy conversion and storage, can realize flexible conversion between alternating current and direct current, can store and release electric energy in an energy storage system with high efficiency, and plays an indispensable role in new energy grid connection, power grid peak shaving, emergency power supply and other scenes. The patent with the publication number of CN222763395U specifically discloses an energy storage converter cabinet, which comprises a cabinet body, a mounting rack, a filter bin, a connecting hole, a fan, a fixing hole and other components. The utility model has the advantages that dust on one side of the filter screen frame can be cleaned, the filter screen frame is prevented from being blocked by the dust, the air inlet quantity is prevented from being influenced, the heat dissipation of the cabinet body is prevented from being influenced, the manual labor is avoided, the dust can be discharged out of the filter bin and the side cabinet while the dust is cleaned by self, and the overall design is more practical. However, in the energy storage converter cabinet of the above patent, a certain amount of dust is adhered to the brush roller used for cleaning dust in the filtering component in the long-term use process, and the dust is easily accumulated in the brush fiber gaps, so that the accumulated dust can reduce the cleaning effect of the brush roller on the filter screen along with the increase of the use time, and even the dust carried by the brush roller can cause secondary pollution to the filter screen, so that the filtering efficiency is reduced, and therefore, the energy storage converter cabinet is necessary to solve the above problems. Disclosure of utility model Based on the problems in the prior art, the application aims to provide the energy storage converter cabinet, which solves the problems that the cleaning effect is reduced, secondary pollution is caused to a filter screen and the filtering efficiency is reduced due to the fact that dust is accumulated after a brush roller of a filtering component is used for a long time. The application solves the technical problems by adopting the technical scheme that the energy storage converter cabinet comprises: a converter cabinet body; The air suction assembly is arranged on the variable flow cabinet body and comprises an air suction box arranged on the variable flow cabinet body, and an air suction device is arranged on the air suction box; The filter assembly is arranged on the air suction box and comprises two groups of assembly boxes arranged in the air suction box, a plurality of groups of springs are arranged in the assembly boxes, middle blocks are arranged at one ends of the springs, filter frames are arranged on the middle blocks, and filter screens are arranged in the filter frames; the driving assembly is arranged on the filter frame and comprises a middle plate arranged on the filter frame, a plurality of vibration seats are arranged on the middle plate, the air suction box is driven by power and rotates with a rotating rod, and a cam matched with the vibration seats is arranged on the rotating rod. Further, one end of the rotating rod extends out of the air suction box and is provided with a first bevel gear; A driving motor is arranged on one side of the converter cabinet body, and a second bevel gear matched with the first bevel gear is arranged on an output shaft of the driving motor. Further, the upper end and the lower end of the air suction box are respectively provided with an assembly groove matched with the assembly box. Further, guide grooves matched with the filter frame are respectively formed in two sides of the air suction box. Further, a collecting box is arranged at the lower part of the air suction box, and a drawer slides in the collecting box. Further, the lower end inside the air suction box is provided with an ash discharge hole communicated with the collecting box. Further, an ash guide plate is arranged in the collecting box, and the lower end of the ash guide plate extends to the upper side of the drawer. The energy storage converter cabinet has the beneficial effects that the air suction device of the air suction assembly can suck external air through the arrangement of the air suction assembly, the filtering assembly and the driving assembly, the air suction device of the air suction assembly can guide the air to the filtering assembly through the air suction box, the filter screen of the filtering assembly can filter air impurities, the internal elements of the cabinet body are ensured to be in a clean environment, meanwhile, the air flow flux required by heat dissipation is met, the driving assembly drives th