Harmless treatment equipment for paint slag

The invention belongs to the technical field of environmental protection and relates to harmless treatment equipment for paint slag. The harmless treatment equipment comprises a charging mechanism, a pyrolyzing furnace, a rotating wheel mechanism, a discharging mechanism, a first gas pipe, a waste gas treatment fan, a second gas pipe as well as an equipment casing for closing the pyrolyzing furnace, the rotating wheel mechanism and the discharging mechanism, wherein the lower side of the pyrolyzing furnace is connected with a feeding port of the discharging mechanism, and a discharging port of the rotating wheel mechanism is connected with a feeding port in the upper part of the pyrolyzing furnace; a discharging port of the charging mechanism is connected with a feeding port of the rotating wheel mechanism, paint slag in a hopper of the charging mechanism can be placed in a charging port of the charging mechanism, a gas outlet channel is located in the top end of the equipment casing, the first gas pipe is co