Dissolved Air Flotation System

As the pressure returns to the atmosphere the dissolved air comes out of the liquid forming fine bubbles bringing fine particles with them.

Dissolved air flotation system.

Daf systems are commonly used for the removal of oils greases and suspended solids to meet a variety of treatment goals including. Hei manufactured dissolved air flotation systems daf efficiently separate total suspended solids tss and fats oils and grease fog particles from industrial effluents. We hold us patents 8431022 and 9962631 for the design of our daf water treatment equipment as well as 21 registered trademarks pewe is proud to offer our clients the largest array of dissolved air flotation systems on the market today. Dissolved air flotation systems effectively remove tss fog and other pollutants from wastewater.

Dissolved air flotation daf is a water treatment process that clarifies wastewaters or other waters by the removal of suspended matter such as oil or solids. The released air forms tiny bubbles which adhere to the suspended matter. Daf dissolved air flotation and ace air charged entrainment combined into one attached and entrained air for higher separation efficiencies. Dissolved air flotation systems.

Air is dissolved in the treated water by the addition of compressed air to a pressurized stream of recycled effluent. Upgradable to a full its integrated treatment system including upgraded control panel chemical feed pumps polymer make down system flocculation tubes pre wired and pretested as a complete wastewater treatment system. This ensures the polluted water is. Extensive applications daf systems can be applied as a pretreatment to meet a municipality s specific limits for oil grease or suspended solids or to remove contaminants that would negatively impact an industrial biological wastewater.

Dissolved air flotation daf is a proven and effective physical chemical technology for treating a variety of industrial and municipal process and wastewater streams. In the dissolved air flotation system a liquid stream saturated with pressurized air is added to the dissolved air flotation unit where it is mixed with the incoming feed. The removal is achieved by dissolving air in the water or wastewater under pressure and then releasing the air at atmospheric pressure in a flotation tank basin. Our dissolved air flotation solutions provide high quality high capacity and efficient clarification.