Dual-mode granulator - The organic fertilizer granulating equipment is a type of granulator, which is based on the organic fertilizer granulator. It is a fertilizer machinery meticulously manufactured through repeated research, improvement, and refinement over many years of production experience. The machine boasts excellent technology, simple operation, and is designed with various models to cater to different needs, making it an ideal processing machinery for fertilizer processing units.

Product Overview:

The twin-screw extrusion granulator is a granulation technology distinct from traditional granulation methods. It boasts reliable performance, high molding rates, broad adaptability to materials, and low working temperatures without damaging material composition. It is widely applicable for granulating products in industries such as feed and fertilizer.

Operating Principle:

Firstly, the material undergoing reverse helical motion experiences high-speed, strong reciprocating and gentle shearing in the co-extrusion zone, increasing the probability of intermolecular bonding. Secondly, due to the intense collision and frictional motion within the collision zone, the working pressure in the extrusion section rises and maintains a stable high-pressure state. This causes the temperature in the high-pressure section of the co-extrusion zone to rapidly reach above 75°C. Consequently, the pressure and temperature of the material fully meet the conditions for fluidization and granulation. The high-intensity homogenizing effect alters the molecular structure of the material, enhancing the heat transfer, fluidization, and extrusion processes, optimizing the internal quality of the granulated product.