Biochemical felt

Biological mat is also called the Japanese felt. Is a kind of polymer plastic silk random winding down and become a kind of filter material. Plastic silk, very thin, without rules after winding, the formation of larger specific surface area of space. Water flow in the extremely complicated and slow. So for bacteria growth have created favorable conditions. Yes, biological mat is to nurture a good carrier of bacteria.

Biological felt material with non-toxic polymer materials, the ultraviolet radiation resistance, ageing resistance, resistance to acid and alkali environment. So you can use in seawater circulating water aquaculture engineering, sewage treatment engineering, the biological filter link of water treatment and other industries. Because in the process of pressing, the connection between the filaments is very tight, so it can also be very convenient to wash, wash away the attached in time in the above organic matter. Prevent dysplasia flora has a harmful effect on the growth of nitrifying bacteria breeding.