● Main features
The rotary mixing aerator adopts a multi-layer spiral cutting type for oxygenation aeration. When the airflow enters the 260 and 300 mixed mixing aerators, it first passes through the two spiral cutting system, and then enters the multi-layer serrated air distribution head in the lower layer for multi-layer cutting, cutting the bubbles into microbubbles. This greatly improves the utilization rate of oxygen and has the characteristics of uniform air distribution and high oxygenation efficiency.
● Scope of application
The rotary mixing aerator is suitable for the biochemical treatment of industrial wastewater and urban domestic sewage using activated sludge method, biological contact oxidation method, and pre aeration of regulating tanks. It is widely used in various aeration tanks of push flow and mixed types for biochemical treatment.
● Main parameters
Material: ABS Nylon Service area: 0.45-0.55m ²/piece
Oxygenation efficiency: When the water depth is 4m, η=16~20%
Dimensions: φ 260 × H210
Main components: multi-layer serrated cloth air head, spiral cutting system and connecting pipe.