Screw Conveyor is a kind of machinery which uses motor to drive the screw to rotate and push the material to achieve the purpose of conveying. It can convey horizontally, inclined or vertically, and has the advantages of simple structure, small cross-sectional area, good sealing, convenient operation, easy maintenance, and easy to be closed for transport. Screw conveyor is divided into shaft screw conveyor and
Shaftless Screw Conveyor in conveying form, and is divided into U-type screw conveyor and pipe screw conveyor in appearance. Shafted screw conveyor is suitable for non-sticky dry powder materials and small granular materials. (For example: cement, fly ash, lime, grain, etc.) and shaftless screw conveyor is suitable for conveyor by the viscous and easily entangled materials. (For example: sludge, biomass, rubbish, etc.) The working principle of the screw conveyor is to rotate the screw blades to push the material and screw conveyor conveyor, so that the material does not rotate with the screw conveyor blades together with the force is the weight of the material itself 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 entity face type, belt face type, blade face type and other types. Screw conveyor screw shaft in the direction of material movement at the end of the thrust bearing in order to follow the material to the screw axial reaction force, in the longer length, should be added in the middle of the hanging bearing.Screw conveyor for
Concrete Batching Plant
