Screw Conveyor
Screw Conveyor
Screw Conveyor
Our Screw conveyors were used as low height lift pump to irrigate the lands. It comprises of an incline drotating casing with an internal helical screw thread, called flight. When sucha casing is rotated with its lower end submerged in water, the water entraine din the pockets, formed by the pitches, is raised. The performance of such screws is limited by the angle of inclination of the casing. A modified version of such screws have been tried wit a rotating shaft having helical screw thread moving inside a stationery casing for lifting fluids like sewage sludge.But due to various limitations the process achieved limited h success in the field of transportation of liquid. However when a rotating screw shaft in astationery casing is used to convey solids, it has commendable success.
