Compound-fertilizer-production-line-equipment

Drum granulator production line
May 27, 2025
Brief: Discover the advanced NPK Compound Fertilizer Production Line Equipment, designed for efficient granulation and processing of high-quality fertilizers. This comprehensive line includes raw material handling, mixing, granulation, drying, and packaging systems, ensuring optimal performance and productivity.
Related Product Features:
  • Complete NPK compound fertilizer production line with raw material handling, mixing, granulation, drying, and packaging systems.
  • Includes precision feeding devices like frequency-controlled screw feeders and vibrating feeders with weighing bins.
  • Features advanced granulation equipment such as drum granulators, disc granulators, and extrusion granulators.
  • Equipped with efficient drying and cooling systems, including three-cylinder dryers and rotary coolers.
  • Multi-layer screening machines ensure high-quality granule separation and recycling of oversize materials.
  • Anti-caking coating machines reduce surface moisture and prevent agglomeration during storage.
  • Automated packaging equipment with high accuracy (±0.2%) and fast production speeds (40-80 bags/hour).
  • Central control system with PLC and HMI for real-time monitoring, fault alarms, and production reports.
Faqs:
  • What raw materials are used in the NPK Compound Fertilizer Production Line?
    The production line uses urea (N), diammonium phosphate (DAP, P), potassium chloride (KCl, K), and additives like micronutrients and attapulgite.
  • What is the capacity range of the NPK Compound Fertilizer Production Line?
    The capacity ranges from 8 to 30 tons per hour for granulation and 10 to 50 tons per hour for drying, depending on the equipment configuration.
  • Is the production line automated?
    Yes, the production line is fully automated with a central control system (PLC + HMI) for real-time monitoring and minimal manual intervention.
  • What is the maximum allowable humidity level for raw materials?
    For extrusion granulation, the maximum allowable humidity level is <8%, while other processes may require higher moisture levels for granulation.
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