Working principle
Air flotation purified water is used to dissolve a large amount of gas into the water under high pressure as the working liquid. When the pressure is suddenly reduced, countless micro bubbles are released to adhere to the impurities in the water after the mixing reaction, so that the specific gravity of the flocs is less than 1, thus floating above the liquid surface, forming a three-phase mixture of foam (i.e. gas, water, particles), so that pollutants can be separated from the wastewater to achieve purification effect.
The high-pressure output of the dissolved water tank with added coagulant reacts and condenses in the air flotation tank, and the process of the original colloid condensing into flocs is the working process of the machine. The entire reaction principle is drug diffusion, coagulation hydrolysis, impurity colloid destabilization colloid aggregation, micro floc particle collision aggregation, causing the colloid particle size to condense from 0.001 microns to 2 millimeters floc and quickly float up. The floating slag is scraped and discharged by a scraper at regular intervals, and the discharged water after reaction flotation automatically overflows from the collection tank.