RF-B-AS-A20-55

RF-B-AS-A20-55 Filter Belt: Antistatic High-Flow Belt for Biomass Drying

Reliable Belt Technology for Efficient Biomass Drying Processes

The RF-B-AS-A20-55 filter belt is a specialized drying belt engineered for demanding biomass processing applications, including the drying of wood chips, bark, sawdust, and other organic materials. Its antistatic construction and optimized Twill weave make it the ideal solution for drying systems where high airflow, safe operation and reliable material transport are essential.

Designed to deliver consistent performance in high‑temperature and dusty environments, this belt supports efficient dehydration and stable throughput in industrial biomass handling lines.

Key Features and Benefits of the RF-B-AS-A20-55 Filter Belt

• Antistatic Fabric for Safe Biomass Processing:
  The belt incorporates conductive yarns in the warp direction, reducing static charge buildup. This is crucial in biomass drying environments where fine dust particles can create ignition risks or disrupt material flow.

• Twill Weave for Balanced Material Support:
  The Twill weave offers a strong, stable surface while enabling high airflow. This ensures uniform drying, consistent material distribution and reduced risk of material sticking or clumping on the belt.

• High Air Permeability for Fast Drying Cycles:
  With an air permeability of 5,030 l/m²/s, the RF-B-AS-A20-55 supports rapid evaporation and heat transfer, making it ideal for energy-efficient drying tunnels and hot-air biomass dryers.

• Durable PET Construction with Conductive Yarn:
  Warp yarns made from PET + conductive materials ensure electrostatic discharge, while PET weft yarns provide high mechanical strength and wear resistance under continuous operation.

• High Fabric Weight for Mechanical Stability:
  At 1,180 g/m², the belt offers excellent dimensional stability and load-bearing capacity — important when transporting heavy or irregular biomass materials.

• Ideal for a Wide Range of Biomass Materials:
  Suitable for drying:
  • wood chips
  • bark and forestry residues
  • sawdust and pellet feedstock
  • organic agricultural waste
  • compost and fermentation substrates

• Customizable Seam Options:
  Available on request with multiple seam types for easy integration into existing drying installations.

Why Choose the RF-B-AS-A20-55 for Your Biomass Drying Operation?

The RF-B-AS-A20-55 is purpose-built for the high demands of biomass drying. Its antistatic design enhances safety, while its excellent airflow and strong Twill construction improve drying efficiency and material handling. For operators looking to optimize throughput, product quality and system reliability, this belt is the ideal choice.

Not Sure If This Is the Right Belt for Your Application?

Availability:

Our filter belts are available on request and can be supplied with the following seams: