Rotary granulator
Rotary granulator is a kind of forming machine which can make materials into specific shapes. Rotary granulator is one of the key equipment in compound fertilizer industry. It is suitable for cold and hot granulation and large-scale production of high concentration and medium and low concentration compound fertilizers. The main way of work is wet pelletizing of aggregates. By a certain amount of water or steam, the basic ingredients can produce sufficient chemical reaction in the drum, and the extrusion force between the particles can be agglomerated into spheres.