A screw conveyor is a type of mechanical conveying system that uses a rotating helical screw blade, called an auger, to move granular or powdered materials horizontally or at a slight incline. The screw blade is contained within a tube or trough, and as it rotates, it pushes the material along the length of the trough.
Screw conveyors are commonly used in industrial applications to move bulk materials such as grains, cement, coal, fertilizers, and chemicals. They are also used in food processing and packaging industries to transport ingredients and finished products.
Screw conveyors come in various sizes and configurations, depending on the application and material being conveyed. They can be designed to operate at different angles, with varying levels of incline or decline, and with different screw pitch and diameter. Some screw conveyors are designed to be flexible or adjustable to accommodate changes in production requirements.
Screw conveyors are typically powered by an electric motor, and may also incorporate additional features such as hopper or feeder systems, dust collection or airlocks, and safety guards. They are generally a cost-effective and efficient way to move materials over short to medium distances.
