THE FACT ABOUT DAF FLOTATION EQUIPMENT THAT NO ONE IS SUGGESTING

A part of the clarified effluent h2o leaving the DAF tank is pumped into a little stress vessel (known as the air drum) into which compressed air is likewise launched. This results in saturating the pressurized effluent water with air. The air-saturated h2o stream is recycled towards the entrance with the float tank and flows through a force reduct