Horizontal Rotary Screen Bar For Wastewater Treatment

The rotary drum screen consists of a wedge-wire drum with internal spray system, flow distribution tray (head box), support structure, drain pan, removable enclosures and a drum drive system. The drum drive system consists of a gear motor. A special care was taken in spray and cleaning system. A spray pipe is installed into the drum in order to prevent the buildup of adhesive materials to the outer drum surface. Spray cleaning takes place over the full lengths of the drum, ensuring a continuous operation with a minimum of maintenance. A doctor blade removes sludge and debris collected on the outside of the cylinder.