Ceramic Grain Filter for Bacteria Bed

Porcelain Granule Filter Material is made of high quality argil. Appended to hole-former and bonder, the granules of spherical shape form after ball grinding, filtering, molding and calcining. The product has even granule, red and brown appearance, flinty and porous surface, interlaced with holes and net as well as strong absorption function. It has the characteristic of strong capacity, fast filtering speed, long period and low strength in anti-washing and sewage treatment. Ceramic granule filter is a new type of filter which is able to increase the water production; improve the water quality and save the energy loss; therefore it is an ideal filtering material, especial in filtering pool and oil filtering pool in water plant and oil refinery. Characteristic With the characteristic of pellet; even surface; asperities; micro porous; internal porosity factor developed and large specific surface area, for that, it has strong biological adhesion ability; fast breeding; Pegged high efficiency membrane, under the Low temperature and turbidity conditions,Ammonia removal efficiency have reached domestic advanced levels, long working cycle; large water production cycle; generally with 500-1000m3/m2. With light bulk proportion; strong intensive; low energy consumption of back-flushing; small head loss and the loss is only 150mm/m. With high speed filtering, generally 15-20m/h, up to a maximum 35kg/ m3. With low water consumption of backwash, quartz filter rates is only 30-40. With strong decontamination capacity, generally with 9-13kg/ m3. Stable chemical properties; strong anti-acid and alkaline capacity and long life performance.