Elastic filler, three-dimensional elastic filler
1. The filaments using elastic fillers in the production process, adding hydrophilic, biologically friendly additives and some nutrient slow-release elements, can better promote the growth and metabolism of microorganisms and increase the amount of microorganisms.
2. The use of green crosshairs and four grooves in the profiled wire can effectively resist the horizontal flow (inflow and outflow) and the vertical direction (aeration generation) of water flow, and the bacteria are easy to parasitize and multiply in the early stage of film formation, overcoming the circular shape. The cilia is difficult to form a film due to the smooth surface; the edge of the wool has a better cutting effect on the bubble, improves the utilization rate of dissolved oxygen, and reduces the oxygen consumption.
3. Elastic filler has long service life, good oxygenation performance, quick start film, easy film release, simple operation management, corrosion resistance, no blockage, no agglomeration.