Screw Conveyor, Single or Double Shaft Screw Converyor | H ...
Screw Conveyor / Auger. A screw conveyor or auger conveyor is a device that uses a rotating helical screw blade, called a "flighting", usually within a tube or trough, to transfer semisolid materials, powder, granular and small lumpy materials such as slurry waste, wood chips, aggregates, cereal grains, , boiler ash, meat and meal, municipal solid waste, and many others.