daf system dissolved air flotation machine for wastewater treatment DAF flotation solid liquid separator Oil water separator

Dissolved air flotation machine (DAF) is mainly used for solid-liquid separation and liquid-liquid separation. Flotation device will produce large amounts of tiny bubbles by dissolved gas and release system in the water, to make the adhesion in the waste water and water close to the density of solid or liquid particles, causing the whole condition of density smaller than water, and depend on the ascend to the surface flotage, so as to achieve the purpose of the liquid-solid separation, liquid-liquid separation.

dissolve into water under 0.35Mpa pressure and forming dissolved air water, then send to air flotation tank. Under the

circumstance of sudden release, the air dissolved in water will be dissolve out and form vast microbubble group, which will be fully contact the flocculating suspended matter in sewage, the suspended matter was sent by pump and flocculation after adding medicine, the ascending microbubble group will adsorb in the flocculated suspended matter, made its density reduce and floated to water surface, thus reach the purpose of removing SS and CODcr etc.

1).Dissolved air pump edge bibulous the edge is inspiratory, pump pressurized mix within, gas to liquid efficient dissolving,
small bubbles than 30 um.
2).Low voltage operation, the dissolved gas efficiency is as high as 99%, release rate as high as 99%.
3).Tiny bubbles and suspended particles of efficient adsorption, improve the SS remove effect.
4).Dissolved gas water dissolving efficiency 80-100%, than traditional dissolved gas floating high efficiency three times.
5).Pressure-capacity curve smooth, easy to achieve automatic control, easy to operate, easy maintenance, low noise.

APS 2m³/hour DAF Dissolved air flotation equipment

APS 20m³/hour DAF + 2 sets of chemical dosing system + sand filter + carbon filter

APS 20m³/hour DAF + 2 sets of chemical dosing system + sand filter + carbon filter

APS 5m³/hour DAF

APS 5m³/hour DAF

APS 5m³/hour DAF