Shanxi anthracite filter using high-quality anthracite as raw material selection, crushing, screening, and twice made the appearance of shiny, spherical, high mechanical strength, good compression resistance, chemical stability, non-toxic, anti- wear in acidic, neutral, alkaline water, not dissolved, while anthracite particle surface roughness, good adsorption capacity, porosity (≥ 52%), a higher sewage capacity, due to light low intensity required backwash, can save a lot of backwash water and electricity. Anthracite filter used in conjunction with quartz sand is our current promotion fast filter and three-filter, the best material canister filter. Is to improve the filtration rate increased single λ doubling the area of ??water and interception capabilities, reduce project cost and most effective way to reduce the footprint. Widely used in water treatment chemical, metallurgy, thermal power, pharmaceutical, paper, printing and dyeing, food production before and after the process. First, the standard analysis of physical and chemical properties anthracite anthracite standard by using high quality carbon block selection, crushing, screening processed, good appearance gloss, showed multiple granular prism, compression wear resistance, generally used for double and triple filtered. Clay content% ≤ 4% ≥ 80% fixed carbon proportion g/cm3 1.4 ~ 1.6 Bulk density g/cm3 0.947 porosity wear rate% ≤ 1.4% 47 to 53 Broken rate% ≤ 1.6% ≤ 3.5 hydrochloric acid soluble rate two characteristics Black carbon content of 85 specific gravity of 1.65 + 0.05 alkali-soluble acid-soluble 0.7 0.7 + 0.3 + 0.3 ≤ 2% acid soluble in water hardness Mohs hardness of 3.0-3.5 degrees density of 52 lbs / cu ft granularity 0.60 - 62.00 mm anthracite particularly in the selection of minerals from the deep, with the highest percentage of carbon content. Water filter using artificial classification, can reduce irrelevant minerals and reduced ash content. Water filter also filtered and washed to ensure that it is suitable for water filtration purposes. Due to better retention of solid particles, and therefore can reliably improve anthracite filter to remove suspended particles capacity. In addition, its low coefficient of uniformity, help speed up the flow rate. Third, the technical parameters of the project analyzed data analysis data analysis project analysis carbon content% ≥ 85% ≤ 3.5 hydrochloric acid soluble rate proportion g / cm 1.4-1.6 wear rate% ≤ 1.4 Bulk density g / cm 0.98 Broken rate% ≤ 1.6 clay content porosity of 47-53% ≤ 4% anthracite filter is the best filter material is currently widely used. The main source of ore from Yangcheng, Shanxi Jincheng and two coalfields. It uses a wide range of adaptation Fan Χ great. Can be used for ordinary rapid filter drinking water and industrial process water and a variety of cell types. Double-and triple-filter, a variety of water filters, water filters and chemical machinery, metallurgy, thermal power, pharmaceutical, paper, printing and dyeing, food production and water treatment before and after. Anthracite filter media's role in the filtration process will directly affect the filtration of water, so this filter selection must meet the following requirements: 1, high mechanical strength, crushing and wear rate and the rate is not should be greater than 3% (percentage by mass). 2, chemically stable, non-toxic substances. In general acidic, alkaline, neutral water, not dissolved. Water treatment products manufactured by the Chinese media supervision and inspection center determination: hydrochloric acid soluble rate of 0.68% (ministerial standard of 3.5) in all types of water purification can achieve good results. 3, the particle size gradation and large surface area. Product appearance of spherical and angular, gloss, three times by mechanical vibration screening, grading compliance with the relevant technical specifications. Uniformity coefficient (K60) is not greater than 1.5 (the Japanese standard), uniformity coefficient (K80) between 1.6-2.0, porosity greater than 50%. 4, the particle size is less than the specified lower limit of the particle size range Χ by weight not more than 5% greater than the specified maximum particle size by weight not more than 5%. Fourth, common specifications common specifications generally :0.5-0 .8 mm ,0.8-1 .2 mm ,0.8-1 .8 mm ,1-2mm ,2-4mm and so on. Fifth, packaging and storing durable fabric bag, net weight 30kg. Packaging to prevent breakage during transport and storage to avoid? Lose or mix with debris. Inappropriate together with supporting materials and other media transport stack. Purchasing anthracite For help, please call 0371 -60,263,358 Tel: 18337183918 Zhengzhou Tianhe water purification materials Limited committed to provide you the best quality products and the most sincere service. Welcome to the new and old customers to inquire, we have technical experts 24 hours to provide you with technical services. In this, I wish you good health, plenty of money. / The product information sources Zhengzhou Tianhe water purification materials Limited, please indicate the source, please visit: http://www.zzth66.com/lvliao/wymll.html