Supply KBY anthracite 15001264521 supply KBY anthracite 15001264521 supply KBY anthracite 15001264521 supply KBY anthracite 15001264521 anthracite filter Shanxi high-quality anthracite as raw material selection, crushing, and two screening made, shiny appearance, spherical, high mechanical strength , compressive properties, chemical stability, non-toxic substances, wear-resistant, not dissolved in acid, neutral, alkaline water, the other rough surface of anthracite particles, good adsorption capacity, porosity (> 50 %), containing sewage capacity, due to the light weight, the required backwash lower intensity, you can save a lot of backwash water and electricity. Anthracite filter with quartz sand used in conjunction with our current promotion double quick filter and three filter canister filter material, is to improve the filtration rate, increase the amount of water per unit area and improved several times interception capability reduce the construction cost and reduce the footprint the most effective way. Widely used in the chemical, metallurgy, thermoelectric, pharmaceutical, paper making, printing and dyeing, food production before and after the water treatment process. Using parameters determined according to the form of filter use general double-layered filter Branch pavement thickness of 300-400mm; normal filtration rate 10-14m / h forced filtration rate 14-1 8m / h; three filter pavement thickness of 450mm, the the normal filtration velocity of 18-20m / h, the to force filtration rate of 20 ~ 25m / h. Filter backwash water to wash, water vapor rinse or supplemented by surface flush. Packaging and storage: 50kg / bag, plastic woven bags. This product is non-toxic, stored together with chemicals is prohibited.