Split air duct structure of battery compartment

Abstract

The utility model relates to the technical field of battery compartments, and discloses a battery compartment split air duct structure which comprises a box body, a door leaf is hinged to the front end of the box body, and an air conditioner is installed on the door leaf; a plurality of PACK battery packs, a battery rack is fixedly connected in the box body, and the plurality of PACK battery packs are mounted on the battery rack from top to bottom along the axial direction; the air duct unit comprises a plurality of air blocking pieces, the air blocking pieces are arranged in the box body and form an air duct in the box body, the PACK battery packs are communicated with the air duct, and cold air in the air conditioner refrigerates the PACK battery packs through the air duct. And heat in the PACK battery pack is dissipated into the air duct and is discharged out of the box body through the air duct. The cooling device is simple in structure, meets the requirement of internal air path circulation, and improves the cooling effect on the PACK battery pack.

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