Slow-Release Fertilizer NPK Granule Film Coating Machines

Engineered for compound fertilizer production with uniform functional coatings to enhance fertilizer efficiency and sustainability.

Our advanced film coating machines apply precise, uniform coatings to fertilizer granules, enabling controlled nutrient release. Designed for durability and precision, these systems reduce environmental impact while maximizing crop uptake. Ideal for modern fertilizer plants, they ensure consistent quality and operational efficiency across various NPK formulations.

• Advanced Powder Coating System: 95%+ material utilization with micro-droplet spray technology and anti-clogging nozzles
• Intelligent Process Control: PLC-controlled airflow and spray parameters
• Dual-Function Design: Combines coating and polishing in one compact unit with transparent monitoring
• Corrosion Resistance: 316L stainless steel construction for easy maintenance
• Space-Saving: Benchtop or floor-mounted operation with quiet performance

Granules are fed into a rotating drum where an internal lifting mechanism creates a uniform bed. Precision spray guns atomize coating solution while heated air rapidly dries it, forming a continuous film. Coated granules are then discharged for cooling or packaging.

• Slow-Release & Controlled-Release Urea Fertilizers
• Sulfur-Coated Urea (SCU)
• Urea with Micronutrients (Zinc, Boron, etc.)
• Anti-Caking Agent Coating
• Seed and pesticide granule coating

Custom-designed solutions available. All specifications can be tailored to your production requirements.

• Proven Expertise: Decades of experience in fertilizer equipment design
• Comprehensive Support: From consultation to installation and lifelong service
• Exceptional ROI: Robust construction minimizes downtime and maintenance costs

Contact Us Today for a detailed quotation and customized solution to enhance your production capabilities.