FR vertical flow dissolved air flotation

FR type vertical flow dissolved air flotation, is the current international advanced water treatment equipment, air flotation is the use of high pressure, so that water dissolved into a large number of gas as a working liquid, in the instant decompression, the release of countless fine bubbles and impurities in the water after mixing reaction adhere together, so that the specific gravity of its floc is less than 1, so as to float above the liquid level. The formation of foam (that is, gas, water, particles) three-phase mixture, so that pollutants can be separated from the water, to achieve purification effect.