1、 Product Overview:

Composite fillers are developed based on the structure of semi soft fillers and soft fillers, and composite fillers have the advantages of both. The structure of the composite filler is composed of polypropylene plastic rings and formaldehyde fibers, with a double layer of polypropylene rings gripping the formaldehyde fibers to evenly distribute the fiber bundles; The plastic ring on the inner ring of the composite filler is a snowflake shaped plastic branch, which can not only hang film but also effectively cut bubbles, improving the transfer rate and utilization rate of oxygen. Fully exchange water and air biofilms, and efficiently treat organic matter in water.

2、 Application scope:

Composite fillers are used in sewage and wastewater treatment projects, supporting equipment such as contact oxidation towers and oxidation tanks. They are a biological carrier for treating wastewater using biological contact oxidation and anaerobic fermentation methods.

3、 Product features:

Composite fillers are developed on the basis of soft fillers and semi soft fillers, which have both advantages. Its structure is to change the plastic circular buckle into a double ring large plastic ring, and press the formaldehyde fiber or polyester fiber onto the ring ring to evenly distribute the fiber bundles; The inner circle is made of snowflake shaped plastic branches, which can not only hang film but also effectively cut bubbles, improving the transfer rate and utilization rate of oxygen. Fully exchange water and air biofilms, and efficiently treat organic matter in water.

4、 Performance characteristics:

It has high heat dissipation performance, low resistance, good water and air distribution performance, easy to grow film, and has the effect of cutting bubbles.