The device for treatment of technological wastewater, of capacity 200 m3/day was delivered in 2021.
Device is based on physico-chemical technology (DAF). After mechanical pretreatment, wastewater goes into eqalization tank, which afterwards goes onto physico-chemical treatment. In DAF floatation device, water is treated with chemicals and sludge flocs are formed, then separated from treated water. Flotating sludge from DAF is transferred by pump to sludge dehydrator, while treated water is discharged into public sewer.
Device has been projected based on quality (Table 4.) and quantity of wastewater.