The screw conveyor also called auger conveyor,it is a kind of machine that uses the motor to drive the screw to rotate and push the material to achieve the purpose of conveying. It can be transported horizontally, inclined or vertically, and has the advantages of simple structure, small cross-sectional area, good sealing, convenient operation, easy maintenance, and convenient closed transportation. Screw conveyor is a continuous conveying equipment widely used in metallurgy, building materials, chemical industry, grain and mechanical processing and other departments.
There are two types as per structure design: shaft screw conveyors and shaftless screw conveyors in terms of conveying form, and U-shaped screw conveyors and tubular screw conveyors in terms of shape.
So what is the difference between a shaft screw conveyor and a shaftless screw conveyor?
Different structure machine is for different application, if you are hesitate to decide which type to choose, pls contact us about your specific request, we can analysis and choose the right model for you.