Wholesale comet fiber filter

When the comet fiber media filter, denser "nucleus" played a role in compaction of fiber tow, the same time, due to the small "nucleus" of the size of the filter cross-section porosity uniformity of distribution not to improve the interception capacity of the filter bed. It has the advantage of high precision fiber filter filtration and interception large, but also has a particle filter backwash clean and high water consumption advantages and form a new filter material. Comet fiber filter has broad prospects in filtering technology and water treatment, efficient water treatment system in the three key technologies of the filter material and related technologies like filtration with international advanced level. The filter is a fiber filter interception good performance characteristics and particle filter backwash effect of good features combined with a new filter material. The most notable feature is the asymmetric structure and fractal structure, as material for the core of the development of the D-type filter, D-filtration tank to solve the high-speed, high-precision filter and the unification issue pollutant carrying capacity, with a wide domains, variable speed, adaptive, efficient features, filtering accuracy greater than 5 microns, recommended filtration rate of 17-23 m / h, and the remaining area is less than 1-2% of mud, dirt holding capacity filter bed reaches 15-35 kg / m3, Compared with traditional sand filters, volume decreased by 1 / 2-1 / 3, backwash water consumption minus water 2 / 3-1 / 2. Experimental study of over 2 Size Size Size comet fiber filter material to determine its appropriate size: φ2.2 × 0.4 × (35 ~ 40) (nucleus diameter × diameter × tow tail length). The use of national 863 scientific and technological achievements, the production of comet fiber filter lifespan than ordinary fiber ball 1-2 times longer, and not easily dispersed higher precision filter backwash easier in filtration and water treatment technology has broad prospects. The average value of the effluent water removal project measured value value effluent water removal project value measured turbidity removal / NTU 3.42 0.45 86.5% ammonia / mg / l 1.55 1.30 13.7% COD / mg / L 33.45 17.80 46.7% chroma / ° 30 20 33.30% BOD / mg / L 11.64 1.75 85% [1]