Harmless treatment equipment for feed generated by dead animals

The utility model relates to the field of feed generated by dead animals, in particular to harmless treatment equipment for feed generated by dead animals. According to the technical scheme, the animal carcass crushing device comprises a crushing box, a conveying mechanism used for conveying crushed animal carcasses is vertically arranged on one side of the crushing box, a crushing box is arranged on the side, away from the crushing box, of the conveying mechanism, a box cover is arranged above the crushing box, and jacking mechanisms used for driving the box cover are arranged at the tops of the two opposite sides of the crushing box correspondingly; compared with the prior art, the crushing device has the advantages that the air cylinder drives the box cover to move upwards, the inserting blocks are pulled out of the inserting grooves, the box cover can be detached from the crushing box conveniently, and the convenience of regular replacement of the crushing blades is improved; and a third motor drives a co