Screw Conveyor 3D Model SolidWorks, 3D Exported

Screw conveyor is divided into two kinds of conveying forms: shafted screw conveyor and shaftless screw conveyor, and U-type screw conveyor and tubular screw conveyor in appearance. Shafted screw conveyor is suitable for dry powder materials and small granular materials without stickiness. (For example: cement, fly ash, lime, grain, etc.) And shaftless screw conveyor is suitable for conveyor by viscous and easy to wind materials. (For example: sludge, biomass, garbage, etc.) The working principle of screw conveyor is the rotating screw blade will push the material and screw conveyor conveying, so that the material does not rotate with the screw conveyor blade force is the material’s own weight and the friction resistance of the screw conveyor casing on the material. Screw conveyor rotating shaft welded screw blade, blade face type according to the different materials conveyed solid face type, belt face type, blade face type and other types. Screw conveyor spiral shaft in the direction of material movement of the terminal has a thrust bearing to the material to the axial reaction force of the spiral, in the machine length is long, should add the middle hanging bearing.