5-Warehouse Receipt Scale Static Batching + Drum Granulation Production Line

NPK Compound Fertilizer (General/Specialized): It can flexibly produce multi-ratio compound fertilizers such as 15-15-15 general-purpose and 16-8-20 high-potassium types. The 5 warehouses can separately store main raw materials such as urea, monoammonium phosphate, and potassium chloride, as well as trace elements zinc and boron. The static batching error per scale is ≤±1%, meeting the nutrient requirements of different crops. Drum granulation forms 3-5mm spherical granules with good flowability and a strength of over 2.5MPa, making them resistant to storage and transportation and easy for mechanized fertilization.

Organic-Inorganic Compound Fertilizer: Suitable for mixing and granulating fermented livestock and poultry manure, straw charcoal, and other organic raw materials (20%-50%) with inorganic fertilizers. Five independent storage compartments prevent raw material reactions. Static batching precisely controls the organic-inorganic ratio, and drum tumbling ensures full material integration, enhancing slow-release performance.

Slow-Release/Functional Compound Fertilizer: Can produce slow-release fertilizers with added urea-formaldehyde resin and sulfur (2%-8%), or functional fertilizers containing humic acid and amino acids. Five separate storage compartments for sensitive components prevent deactivation, ensuring long-lasting effectiveness and specificity.