Aerators are essential equipment for aeration and oxygenation of drainage water. Aeration is a means of intense contact between air and water. Its purpose is to dissolve oxygen from the air into the water. It also has other important functions such as mixing and agitation. Oxygen in the air is transferred to the water through aeration, and oxygen is transferred through the gas phase to the liquid phase, which is the theory of transferring mass and diffusion. The specific method is to reduce the size of the bubble, increase the number of bubbles, increase the degree of turbulence of the liquid, increase the installation depth of the OTT aerator, and prolong the contact time between the bubbles and the liquid. Based on this approach, aeration equipment has been widely used in wastewater treatment. According to the method of use can be divided into mechanical aeration and blast aeration.

Range of applications for aerators:

Petrochemical, printing and dyeing, textile, food, brewing, pharmaceutical, tannery, paper, coking, steel mills, power plants and other enterprises of industrial wastewater and urban domestic sewage. Different types of OTT aerators are selected according to different industries.