● Compared with the traditional shaft screw conveyor, shaftless screw conveyor has an outstanding advantage: strong winding resistance, as it is designed without central shaft and uses flexible steel to convey material.
● Screw conveyor has the advantages of simple structure, low manufacturing cost, strong sealing, safe and convenient operation, etc. Loading and unloading can be carried out on several locations in the middle. It is widely used in chemical industry, building materials, metallurgy, food, etc. When inclination angleβ is＜20°, it can covey low viscosity, non-perishable, not agglomerated powder, granular and small pieces of material.
● Compared with the traditional shaft screw conveyor, shaftless screw conveyor has an outstanding advantage: strong winding resistance, as it is designed without central shaft and uses flexible steel to convey material.