Simple operation and maintenance
Without support, put filter media in the pool directly, and it can
save the return sludge, avoiding sludge bulking, come-up and loss,
convenient to operate and maintain.
Long service life
Through a special process modification, the filter media have a
good resistance, UV resistance, strong toughness, not easy to aging
and embrittlement, and it has a long service life.
Deoxidation and phosphorus removal effect is good
Due to the biological film have a strong digestive ability, water
ammonia nitrogen can be completely transformed into nitrate and
ammonia, the denitrification can give full play to the maximum,
denitrification more thoroughly.
Meanwhile biofilm huge phosphorus phosphate material flora water
thoroughly absorbed, and through the biological film off into the
sedimentation tank and eventually to the sludge discharged system,
the phosphorus removal effect more obvious
