During flood in order smooth operation of the pump station, scraer is provided on the topside of screen. The debris will be removed by the rakes with hydraulic unit and loaded on the moving conveyor belt and then wiped out by te wiper unit. The debris stored in bunker will be loaded by the local jib crane.
1) With provision of rotary screen on each pit, this system is suitable for any pump houses located on heavy debris area.
2) The screen is rotated by an endless linked chain.
3) The operation of screen is enable to be linked with pump operation.
4) With provision of several rakes, the incoming debris will be easily removed.
5) Openable Rotary Screen is enable to prevent from blocking the waterway while rotary screen does not work.