【product description】

The combined water treatment filler is developed on the basis of soft environmentally friendly filler and semi-soft environmentally friendly filler, and has the advantages of both. Its structure is to change the plastic disc press buckle into a double-circle large plastic ring, and press aldehyde fiber or polyester silk on the ring's ring to make the fiber bundles evenly distributed; the inner ring is a snowflake-shaped plastic branch, which can not only hang film , and can effectively cut bubbles and improve the oxygen transfer rate and utilization rate. The water-vapor biofilm can be fully exchanged, and organic matter in the water can be efficiently processed.

【Features】

The combined water treatment filler has the advantages of large specific surface area, high oxygen utilization rate, variable pores, non-clogging, and wide application range.

【Scope of application】

Combined water treatment fillers are widely used in wastewater treatment such as printing and dyeing, silk and wool spinning, food, pharmaceuticals, petrochemicals, papermaking, and cyanide-containing wastewater, and are therefore very popular among users.

【Product specifications】

The unit diameter of the combined water treatment filler is Φ150mm, and the central rope is a plastic rope.