The multi-medium filter which combines multi-medium and active carbon treatment processes has the design flow rate of 8~12m/h. It has the following advantages:
Multi-filter used for sterilization, descaling and algal removal.
The activated carbons can efficiently deodorization and remove phenols, oils, organic material, humic acids.
The filter tank is convenient for replace filters and researched & developed by ourselves.
By adopting the American FLECK fully automatic control valve, the processes including the operation, flush and back wash could all be automatically completed.
The unique uniform water distribution could realize the optimum effects of filtration, and meet the effluent requirements for long term.
The lower flow velocity is able to adapt to the possible deterioration of water quality in the future.
The operation period for the single set of filter is longer.
The quartz sand filter media specially for filling could guarantee the good filtration effects without layer-disordered phenomena during the back wash.
The filter media used by the system include coarse quartz sand and fine quartz sand.