Screw conveyor) Screw conveyor is divided into two types in terms of transportation form: shaft screw conveyor and shaftless screw conveyor. In appearance, it is divided into type screw conveyor and tubular screw conveyor. Shafted screw conveyors are suitable for non-sticky dry powder materials and small particle materials (such as cement, fly ash, lime, grain, etc.) while shaftless screw conveyors are suitable for conveying sticky and easily entangled materials.
Screw conveyor.