WORKING PRINCIPLE

The main body of the anti-clogging diffuser is composed of an ABS splitter and an inverted umbrella-type diffusion cover. Based on the bubble trajectory diagram, during the diffusion and upward movement of air, a large number of micro bubbles are formed by squeezing through the small holes densely distributed around the splitter. As the micro bubbles continue to move upwards, they collide with the three-dimensional triangular teeth on the inverted umbrella-type cover for further cutting. The microbubbles that are forcibly squeezed or collided and split up naturally increase the contact surface with the liquid in the sewage at a rated rising speed, thereby improving the oxygen utilization rate.

At the same time, under the top barrier of the inverted umbrella-type cover and the four- layer separation of the splitter, the suspended mixture in the sewage is filtered and isolated outside the equipment during the sedimentation process. The goal of ensuring that the equipment itself is not blocked while allowing for reverse flow of sewage is achieved.

PERFORMANCE DATA

Specification：φ260-450

Designed ventilation air flow：2.0-4.0 m3/h；

Service area：0.3-0.8 m2/pcs

Oxygenation capacity：16kg/h

Oxygen utilization rate：15-22%（depends on the water depth）

Service life：> 10years

Theoretical power efficiency: 5kg/(KW•h)

FEATURES

• Low resistance and low energy consumption;

• Engineering plastic materials of long service life;

• Wide range of adaptation;

• Stable efficiency under long-time operation;

• Directly connected to the sewage, and no need of drainage device.

• Low intake requirements, direct supply without filtration;