Dissolved air utilization rate and maintenance of dissolved air flotation machine

The level of air flotation efficiency has little to do with the efficiency of dissolved gas, it mainly depends on the utilization rate of dissolved gas. Taking the pressure of dissolved gas as an example, the gas dissolution efficiency doubles from 0.3Mpa to 0.5Mpa, but the corresponding dissolved gas equipment has complex structure and complex maintenance.

Only air that is smaller than the diameter of suspended particles in the air flotation machine can effectively absorb suspended particles. In the process of sewage treatment, many suspended particles that are difficult to settle in a short time are mostly 10-30mm in diameter, and solid suspended particles of 50mm or longer are allowed to stand for several hours and can naturally sink or float out of the water.

www.khnwatertreatment.com