Sand carbon filter

The filter is filled with quartz sand and activated carbon filter material, which can realize filtration, clarification and adsorption of raw water.

The raw water flows through the quartz sand filter layer, and the suspended solids and impurities in the water are trapped in the filter layer. The intercepted suspended solids are washed out by backwashing, and the filtration retention capacity can be restored; activated carbon filtration can absorb residual chlorine, odor, and organic matter in the raw water. Colloid and some heavy metal ions.

Sand carbon filters are usually used for pretreatment of RO, UF, NF and other membrane systems, as well as deep clarification after sedimentation tanks and air flotation treatment of produced water, and the turbidity of the produced water is ≤ 5NTU. Fully automatic backwashing and operation are realized through multi-way valves and automatic valves.

Sand carbon filter system composition

Filter tank, backwash pump, air washing device, control valve and operating plate, filter media, etc.

Specifications of sand carbon filter