Dustproof and dedusting movable electrical cabinet

The utility model provides a dustproof and dedusting movable electrical cabinet. The cabinet comprises a cabinet body, a cabinet door and a moving device, the cabinet body comprises an outer shell andan inner shell, a cap communicated with the outer shell is arranged at the top end of the cabinet body, a first outlet is formed in the top end of the inner shell, a suction fan is arranged at the top end of the cap, a second outlet is formed in the bottom end of the outer shell, a mounting plate and a cooling fan are arranged in the inner shell, and anti-static rubber mat layers are arranged onthe inner wall of the inner shell. Supporting legs and a moving device are arranged at the bottom end of the cabinet body. The moving device comprises an air cylinder, a wheel disc and universal wheels. An anti-static rubber cushion layer is arranged, so that dust is prevented from being attached to the interior of the cabinet body, and adverse effects of static electricity on operation of electrical elements are avoided;