Overview:
Combination media is developed based on soft and semi-soft media, combining the advantages of both. Its structure replaces plastic discs with double-ring large plastic rings, pressing aldehyde fibers or polyester filaments onto the rings to ensure uniform distribution of fiber bundles. The inner ring consists of snowflake-shaped plastic branches, which not only support biofilm growth but also effectively cut bubbles, enhancing oxygen transfer rate and utilization. This facilitates full exchange of water, air, and biofilm, enabling efficient treatment of organic matter in water.

Applications:
Used in sewage and wastewater treatment projects, compatible with contact oxidation towers, oxidation tanks, and other equipment. It serves as a biological carrier for wastewater treatment via biological contact oxidation and anaerobic fermentation methods.

Performance Features:
High heat dissipation, low resistance, excellent water and air distribution, easy biofilm formation, and bubble cutting capability.

Specifications:
Unit diameter: Φ150mm, with spacing options of 80mm or 100mm. Center ropes are available in plastic or fiber materials.

Ordering Information:
Please specify the required length, cubic volume, and spacing when ordering combination media.