A crusher for electronic recycled products relates to the mechanical field, in particular to the manufacturing technical field of crushing machinery. It comprises a casing and a main shaft. A hanging plate is arranged on the inner side wall of the casing, the upper end of the hanging plate is hinged to the side wall of the casing, and the lower part of the hanging plate is hinged to a telescopic oil cylinder fixed on the casing. An arc-shaped concave-convex tooth plate is arranged on the inner side wall of the hanging plate, with parallel grooves and parallel convex ridges arranged alternately. Saw teeth are arranged on the convex ridges. A hammer disc is arranged on the main shaft, on which long hammer heads and short hammer heads perpendicular to the main shaft are arranged alternately. The free ends of the long hammer heads are arranged in the grooves, and the free ends of the short hammer heads are arranged outside the top ends of the convex ridges. The crusher can crush plastic recycled products or plastic-containing electronic products with toughness and plasticity, and avoids material accumulation and bridging at the feeding port.

Area Code: CN

Application Number: CN201120182186.9