OUTLET/FRESH WATER TANK:
The treated water is stored in an outlet tank for use.
At the same time, in order to dilute the concentration of pollutants in the influent, the effluent is recirculated to the hydrolysis acidification tank, and the recirculation ratio is set to 300% .
The excess sludge from the membrane tank is pumped into the sludge tank by a sludge pump and is regularly pumped out by a sanitation truck. Due to the less sludge generated by the membrane Bioreactor process, the sludge can be pumped regularly.