It is a prickly spherical packing made of polypropylene (PP) plastic, designed specifically for water treatment and commonly used in biofilters, aeration tanks, or sewage treatment systems. The dense spike like structure on its surface increases the specific surface area, which is conducive to the attachment and growth of microorganisms, thereby improving the efficiency of sewage treatment.

Specification sheet

Advantage

Efficient biological filtration: The high specific surface area provides abundant attachment points for nitrifying bacteria and other beneficial microor-ganisms, which helps to establish an efficient biological filtration system.
Reduce sludge production:
Through biodegradation, the amount of sludge produced can be reduced, thereby lowering maintenance costs.
Low pressure drop:
The unique structural design reduces the resistance of airflow and water flow, reducing the operating cost of the system.
Easy to install and maintain:
Adopting a loose pile installation method, the installation and replacement process is simple and fast.
Environmental friendliness:
The material is non-toxic and harmless, environmentally friendly, and meets the requirements of sustainable development.

Application
1.Biofilm wastewater treatment
Biological filter (BAF): As a microbial carrier, it degrades organic matter (COD/BOD) and removes nitrogen and phosphorus.
Mobile bed biofilm reactor (MBBR): suspended flow in the aeration tank to enhance mass transfer efficiency.
2.Industrial wastewater treatment
Chemical and pharmaceutical wastewater: tolerant to high salt and organic solvent environments.
Food processing wastewater: accelerates the decomposition of biodegradable substances.
3.Other
Aquaculture water purification: Optimize biological filtration system to reduce am-monia nitrogen content.
Rainwater treatment: Combining activated carbon or other media for initial rainwater purification.