Dissolved air flotation separator

liquidsfor solidssuspended

YW series air flotation system is used for separation of solid-liquid or liquid-liquid. It’s dissolved air type, working principle is that by means of conversation of soluble organics into unsoluble matter by coagulant and flocculants, the resulted suspended solids is removed by scraper so as to purify the water. The quantified waste water enters into the air flotation mixed zone, in contact with the water full of dissolved air, thus make the flocculants adhere to the micro-bubble and then flows into the air floating zone. The flocculants rise to the surface of water as scum, some of the water reflows as the dissolved air water and the other flows into the clean water pool. The scum will be cleaned by the foam scraper.