rotary tray disk aerator is used for oxygen ditch in the wastewater treatment plant,and its function is that it aerates the wastewater, and promotes the wastewater to flow circulatory in the ditch,and prevents the acticated sludge sedimentation, wastewater and oxygen mixes sufficient,and complete biochemical process.

Chariacteristics

Erect motor ditves by dedicated sprial circular cone-cylinder geared motor,less land occupation,design process easy,the motor and water surface is great distance, so it reduces the influences for the wastewater to motor.

1. The materials of tray uses high-intensity light fibreglass,resistance to statin;

2. Load and oxygen through immersion adjust water leve design changes.