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Operational principleCavitation air flotation forms the vacwum zone with the working principle of the aerator and by using high-speed rotation of the ardifusing impellers in the bottom of the conveying tube, and the air on the level surface is corveyed by the aerator into the water to fill the vacuum. Microbubbles are thus generated, and rise in helical form to the waler surface, and oxygen in the air also goes into water.The unbalance of air-water mixture and liquid with respect to density has generated a vertical floating force, which brings the solid suspensions up to the water surface. During the ascending process, microbubbles will adhere to the suspensions, and the solid suspensions will be maintained on the water surface with the help of these bubles, and thenwill be scraped by the scraper into the sludge zone.
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Model significance
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Application range
Oil-containing wastewater in the petrochemical and processing industry.
Oil-containing wastewater produced in the mining.
Slaughtering wastewater in the meat processing industry.
Grease wastewater in the dairy processing industry.
White water treatment in the paper pulp and paper-making industry.
Oil-containing wastewater in the machining industry.
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Technological superiority
Low noise, and without components that need maintenance in the tank.
Without the need of circulation pump, all wearing parts can be purchased at any place.
Without the need of air compressor, the equipment has generally good performance and is simple for installation.
Without the need of air dissolving tank, saving floor space by 20%-40%.
Low energy consumption and low operation cost.
Particularly suitable for the treatment of the oil -containing wastewater.
