Efficient field snail shell smashing device

The utility model provides an efficient crushing device for river snail shells, which comprises a frame body and a crushing part arranged below the frame body, one end of the frame body far away from the crushing part is fixedly connected with a filtering part used for filtering the river snail shells and river snail meat, and the outer side wall of the crushing part is fixedly connected with a fixed frame. A dust falling device is arranged in the fixing frame, a first disc is driven to rotate through a driving part, a conveying part is driven to rotate through rotation of the first disc, a transverse plate is driven to do reciprocating motion in the horizontal direction through sliding extrusion of a limiting rod, and a spraying assembly is driven to do reciprocating motion in a smashing part through reciprocating motion of the transverse plate; according to the field snail shell crushing device, the dust amount is reduced to a certain extent through spray generated by the spraying assembly in the process th