China Suppliers Factory for Bitumen/Asphalt Steel Belt Pelletizer - High Efficiency Granulation System

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.