The double-roll extrusion granulation production line is suitable for producing spherical granules of 1-6 mm. Low investment, high production capacity, the hardness and size of the particles can be changed by adjusting the rollers, and the spherical particles can be made more beautiful when matched with a rounding machine. For the roller extrusion granulator production line, from the feeding system to the packaging machine, we can customize a complete set of solutions and considerate after-sales service according to the site.
Core Advantages
Additive-Free One-Time Molding: Granulation relies on the physical properties of raw materials, no chemical additives needed, ensuring pure compound fertilizer quality and meeting green agricultural requirements;
Adjustable Particle Specifications: By adjusting the roller gap and pressure, particle hardness and size (1-6mm) can be freely changed to meet different application scenarios and market demands;
Continuous Production with Low Friction: The roller adopts wear-resistant material, small friction and long service life, supporting 24-hour continuous operation without frequent shutdowns for maintenance;
Energy-Saving & No Drying Required: The extrusion granulation process is completed at normal temperature, no subsequent drying process needed, greatly reducing energy consumption and production costs.
Extrusion granulation production line workflow:
