Double roller granulator

Compound Fertilizer Granulator
April 03, 2025
Category Connection: Compound Fertilizer Granulator
Brief: Discover the Double Roller Granulator, a simple and efficient dry granulation solution for transforming fertilizer powders into strong, uniform granules without water or heat. Perfect for NPK, DAP, MAP, and potassium fertilizers, this machine uses pure mechanical pressure for energy-efficient operation.
Related Product Features:
  • Transforms fertilizer powders into strong, uniform granules without water or heat.
  • Ideal for producing NPK, DAP, MAP, and potassium fertilizers.
  • Uses pure mechanical pressure for energy-efficient operation.
  • Produces dense granules resistant to crumbling during storage.
  • Quick adjustments for easy formula changes.
  • Works great for NPK blends, potassium fertilizers, animal feed pellets, and mineral powders.
  • Dry process simplifies operation and reduces mess.
  • Energy-efficient, using 50% less power than wet methods.
Faqs:
  • What types of fertilizers can the Double Roller Granulator process?
    The granulator is ideal for NPK blends (e.g., 15-15-15), DAP, MAP, potassium fertilizers (SOP/MOP), animal feed pellets, and mineral powders.
  • How does the Double Roller Granulator work?
    The machine feeds pre-mixed fertilizer powder between two heavy-duty rollers, which apply extreme pressure to compact the powder into flakes. These flakes then break into small, uniform granules, which are sorted to precise sizes (1-6mm).
  • What are the benefits of using a dry granulation process?
    The dry process eliminates the need for water or heat, simplifying operation, reducing mess, and saving energy. It also produces dense granules that are resistant to crumbling during storage.
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