China Bitumen/Asphalt Steel Belt Pelletizer - Reliable Suppliers & Factory for Efficient Production
Product Video
Long Description
The asphalt/bitumen steel belt pelletizer is specially engineered for the continuous solidification and granulation of molten asphalt and bitumen materials. The system feeds liquid material evenly onto a continuously moving cooling steel belt, where the droplets are rapidly cooled and formed into uniform pellets. The final product is easy to package, transport, store, and re-melt during downstream applications.
Granulating asphalt and bitumen presents several technical challenges due to their high viscosity, strong adhesion, heat sensitivity, and long cooling time. During production, unstable temperature control may cause tailing, irregular pellet shape, sticking, or belt contamination. Our steel belt pelletizer is designed with optimized cooling efficiency, accurate feeding control, and anti-sticking technology to ensure smooth granulation performance and stable pellet quality even under continuous high-load operation.
The pelletizer can also be integrated with our Continuous Rapid Melting and Synthesis System to create a complete continuous production line. Through continuous melting, mixing, homogenizing, and pelletizing, the entire process becomes more efficient and automated, significantly reducing manual handling and improving production consistency. This integrated solution is especially suitable for modified asphalt, waterproofing materials, additives, and other hot-melt products.
With production capacities ranging from 100 to 3500 kg/h, the system can be customized according to different material characteristics and plant requirements. The compact structure, continuous operation mode, and reliable cooling performance make it suitable for both medium-scale and large-scale industrial production.
Key Advantages
Continuous and stable granulation process
Uniform pellet size and excellent product consistency
Efficient cooling and fast solidification performance
Reduced material sticking and belt contamination
Suitable for high-viscosity asphalt and bitumen materials
Easy operation and low maintenance requirements
Supports automated continuous production lines
Flexible capacity from 100 to 3500 kg/h
Improves storage, packaging, and transportation efficiency
Engineering case
Frequently Asked Questions (FAQ)
What is the production capacity of the steel belt pelletizer?
Our steel belt pelletizing system offers highly flexible production capacities ranging from 100 to 3,500 kg/h, which can be customized to suit different material characteristics and specific plant output requirements.
How does the machine handle high-viscosity asphalt and bitumen?
The system features optimized cooling efficiency, precise feeding control, and advanced anti-sticking technology. This prevents typical issues like tailing, irregular shapes, and belt contamination, ensuring smooth and continuous operation.
Can this pelletizer be integrated into an automated production line?
Yes. The pelletizer can be fully integrated with our Continuous Rapid Melting and Synthesis System. This creates an automated, continuous process from melting and mixing to pelletizing, minimizing manual handling and boosting consistency.
What are the main applications for the final granulated pellets?
The final uniform pellets are exceptionally easy to package, store, transport, and re-melt. They are widely used in downstream applications such as modified asphalt, waterproofing materials, additives, and other hot-melt products.
How does the solidification process work on the steel belt?
Liquid material is fed evenly onto a continuously moving steel belt. As the belt moves over the cooling system, the molten droplets rapidly cool down and solidify into uniform, high-quality solid pellets.