The Double Roller Extrusion Granulator is a key piece of equipment used in the production of compound fertilizers. It operates using a dry granulation method, which compresses powdered materials into granules without the need for additional drying processes.
Key Features
High Granulation Rate: Achieves a granulation rate of over 85%, producing uniform pellets.
Durable Construction: Made from high-quality materials, ensuring longevity and resistance to wear.
Compact Design: Its compact structure allows for efficient space utilization in production facilities.
Energy Efficient: Operates without the need for drying, reducing energy consumption and operational costs.
Versatile Applications: Suitable for various raw materials, including urea, ammonium nitrate, and animal manures.
Working Process
Material Feeding: Raw materials are fed into the machine.
Extrusion: The rollers compress the materials under high pressure, forming dense granules.
Crushing and Screening: The extruded blocks are crushed and screened to achieve the desired granule size.
