Household appliance recycling and disassembling equipment

The invention relates to the technical field of recycling and disassembling, and particularly discloses household appliance recycling and disassembling equipment which comprises an outer cylinder, a roller is arranged in the outer cylinder in a sleeved mode, and a screening frame is arranged on the outer ring of the roller; the device further comprises a trigger assembly, the trigger assembly is arranged on the side edge of the top of the outer barrel and used for monitoring the position of the screening frame, the middle end of the screening frame is movably connected with the roller through a first movable shaft, and when the screening frame deflects due to hooking of the circuit board, the screening frame makes contact with the trigger assembly. The beating assembly is controlled to work, gaps of the screening frame are beaten through the beating assembly, the circuit board hooked to the surface of the screening frame can fall off after being beaten, the hooked circuit board on the bottom layer falls to th