Air compressor with auxiliary heat dissipation structure

The utility model belongs to the technical field of air compressors. The utility model relates to an air compressor, in particular to an air compressor with an auxiliary heat dissipation structure. The compressor comprises a box body and a compression assembly installed in the box body. An air inlet window and an air outlet window are formed in the side surface of the box body, filtering assemblies are installed in the air inlet window and the air outlet window correspondingly, a draught fan is installed in the air inlet window through bolts, an air distribution plate is welded to the end of the air inlet window, and a fin is installed in the end, located at the air inlet window, of the box body. The filtering assemblies are arranged in the air inlet window and the air outlet window; dustis prevented from entering the box body from the air inlet window and the air outlet window; reducing dust content inside box, meanwhile, the draught fan is installed in the air inlet window, air outside the box body can conv