Top Quality Nylon Swirl Aerator for Waste Water Treatment

In the aerobic sewage treatment process, microorganisms are used to decompose organic pollutants in water bodies to achieve the goal of water quality purification. The biochemical activities of microorganisms must have an oxygen source, and the function of the aerator is to diffuse the air conveyed by the blower through the pipeline into water to provide the oxygen source required by the microorganisms. When bubbles come into contact with water, they form a gas-liquid interface where oxygen transfer occurs. The more bubbles are generated by the diffusion of gas per unit volume, the larger the gas-liquid contact interface formed, and the higher the efficiency of oxygen mass transfer. The amount of bubbles generated by diffusion through the aerator directly affects the oxygen transfer efficiency.

Advantages
1. High oxygen utilization rate. High speed air flow through theinterior of the multilayer impact, cutting, formation of a largenumber of fine air bubbles, increase the gas-water contactarea, improving the efficiency of oxygen utilization;
2. Perfect mixing effect. The high-speed 1: 1.3 gas-watermixed flow forms a strong lifting force, soaking the sludgeand stirring the water body to improve the microbial metabo-lism efficiency;
3. Stable dissolved oxygen value. The suspended activatedsludge is fully combined with oxygen, and the gas-water flow iscontinuously circulated to ensure uniformity of the aerationtank DO. No oxygenation blind zone;
4. Small pressure loss. Large diameter nozzles, pressure lossis extremely small, reduce the fan power consumption.