Biofilter Purification Tank

Biofilter uses a biofilm system with filtration capabilities. Its working principle is as follows: Wastewater is evenly distributed through a unique water distribution system (rocking bed) into the biological reaction system. A biofilm forms on the surface of the BioFilter nano-porous bioenzyme filler. As wastewater flows from top to bottom, pollutants are removed by the biofilm attached to the filler. Aeration within the system is achieved through aerodynamic principles, naturally introducing air into the tank, allowing alternating anaerobic, anoxic, and aerobic reactions. The product effectively removes COD, BOD, ammonia nitrogen, and SS.