Dissolved air flotation plant Idraflot™

compact

Idraflot™ is a range of very compact flotation units with low chemical consumption. More advanced than traditional flotation systems, Idraflot offers a modular design and an innovative water mixing device that make it extremely flexible and highly efficient in removing suspended solids (SS), oils and grease, and insoluble chemical oxygen demand (COD) from municipal wastewater and industrial effluent. Idraflot is a well proven solution in many sectors where water clarification and treatment is required. Highly compact and innovative modular flotation units to achieve the highest removal efficiency on suspended solids, oils and grease, and insoluble chemical oxygen demand (COD). Flotation is a physical process which consists of blowing fine air bubbles into a water tank to be purified by achieving solid/liquid separation. This process reduces the density of particles that float instead of sinking. The type of flotation used by Idraflot is dissolved air flotation (DAF), in which the suspension is saturated with air at high pressure. The bubbles in a DAF system are much smaller than in other types of flotation systems thus adhering better to solids. This allows Idraflot DAFs to achieve high thickening and clarification grades that can be defined as ultra flotation. Designed for treatment capacities ranging from 5 to 480 m3/h, Idraflot flotation units are protected by three patents intended to assure a perfect mixing of the waste with saturated water and an uniform distribution of the water flow along the entire surface of the unit.