Scrubbing machine for silica sand pretreatment

The utility model belongs to ore dressing equipment and in particular relates to a swaging machine used in preliminary silica sand treatment. The machine solves the background technical problems that: at the present, no special equipment for swaging quartz sand exists, therefore, the swaging machine is needed to be invented for preliminary silica sand treatment. The key points of the technical proposal for solving the technical problem are that: the swaging machine is composed of a transmission part and a groove body part, and an electric motor fixed on a motor base by a bolt is connected with a small belt pulley which is connected with a large belt pulley on a vertical shaft by a triangle adhesive tape, and a belt cover is arranged above the groove body by a supporting pole, and the motor base is arranged above a beam, and an impeller is arranged on the vertical shaft; a groove cover and a manhole cover are arranged above the groove body. The swaging machine can be applied to swaging the quartz sand, thus gr