Comet Fiber Filter

The Comet Fiber Filter features the following performance characteristics:

High removal rate of suspended matter, small land occupation, fast filtration rate, stable water quality after filtration, and high backwash efficiency. The combination of the good intercepting performance of the comet-type fiber filter and the good backwashing effect of granular filter media, with high precision filter material, large filtration and pollution adsorption capacity, features wide range, variable speed, and adaptive characteristics. Filtration precision greater than 5 micrometers, speed up to 20-40 meters per hour, remaining sludge rate less than 1-2%, fiber filter pollution adsorption capacity up to 15-35 kg. Compared to sand filters, volume reduced by 9/10-5/6, backwashing water consumption reduced by 2/3-1/2, filtration speed increased by 5-10 times.

High filtration precision and large dirt-holding capacity

The void distribution of the filter formed by the filter medium is close to the structure of the satisfactory filter medium. The void distribution is uniform across the cross-section (horizontal) of the filter, ensuring consistent sizes of water flow channels during filtration. This direct effect is the uniform removal of pollutants and the avoidance of short-circuiting of water flow. During filtration, the heavier comet cores exert a compacting effect on the fiber bundles, while their smaller size has little impact on the uniformity of the void distribution across the filter cross-section, thereby enhancing the filtration unit's pollutant removal capacity. Comet-style fiber filter media, like comets, drag long "tails" of fibers. The characteristic of this filter material is that one end has loose fiber bundles, referred to as the "comet tail," while the other end has the fiber bundles fixed within a denser "comet core." During filtration, the denser "comet core" provides a compacting effect on the fiber bundles, and, due to its smaller size, has little impact on the uniformity of the void distribution across the filter cross-section, thereby improving the filter bed's pollutant removal capability. It combines the advantages of high filtration precision and large pollutant removal capacity of fiber filter media with the benefits of high backwashing cleanliness and low water consumption of granular filter media.