In the context of modern agriculture’s increasing requirements for fertilizer nutrient accuracy, the NPK production line has become a key equipment for fertilizer companies to enhance their core competitiveness. As a professional fertilizer equipment foreign trade company, the NPK production line we launched, with full-process intelligence and efficient collaborative operation, creates a fertilizer production solution with precise nitrogen, phosphorus and potassium ratios for global customers. ​
Precise ingredients to ensure nutrient balance. The production line is equipped with a high-precision dynamic metering system and adopts PLC intelligent control technology to achieve ±0.2% precise ratios for basic raw materials such as nitrogen, phosphorus, potassium and trace element additives. Through the preset 500+ crop-specific formula database, different fertilizer types such as field crops and cash crops can be quickly switched to ensure that the nutrient deviation of each batch of products is controlled within 1/3 of the industry standard, providing scientific and balanced nutrition supply for crops. ​
Efficient linkage to improve production efficiency. From raw material crushing, metering and batching to mixed granulation, drying and cooling, the whole process equipment is modularly linked. The double-axis weightless mixer can achieve uniform mixing of materials within 3 minutes, with a mixing uniformity of ≥99.6%; the roller extrusion granulator can stably produce 4-12 tons of granular fertilizer per hour, with a forming rate of over 98%. Compared with traditional production lines, the overall efficiency is increased by 50%, and the production cost per ton is reduced by 20%, which can easily meet the needs of large-scale production. ​

Intelligent management and control to ensure stable operation. Equipped with an industrial-grade Internet of Things monitoring system, it collects 20+ key parameters such as temperature, pressure, and flow in real time, and automatically adjusts the production rhythm through AI algorithms. When there is a shortage of raw materials, abnormal equipment, etc., the system automatically warns and activates the emergency plan, and the shutdown failure rate is reduced by 60%. Supporting remote operation and maintenance and data traceability, managers can grasp the production status at any time through mobile terminals to achieve unmanned duty. ​
Green production, in line with international standards. The fully enclosed negative pressure dust removal system makes the dust emission concentration ≤10mg/m³, far exceeding the EU environmental protection standards; the granulation process adopts low-temperature drying technology, which increases the thermal energy utilization rate by 40% and reduces the unit energy consumption by 35%. The equipment contact surface is made of food-grade stainless steel to avoid heavy metal pollution, and the NPK fertilizer produced meets the pesticide residue detection requirements of major agricultural product exporting countries in the world. ​
Customer cases witness value. After a Brazilian fertilizer group introduced the production line, the product qualification rate jumped from 82% to 99%, and the annual production capacity increased to 150,000 tons, successfully entering the high-end market in North America; after the Central Asian agricultural cooperative used it, the fertilizer application effect increased by 30%, and the repurchase rate of local farmers reached more than 90%. ​
We provide customized site planning, multilingual operation training and global joint warranty services. Choose the NPK fertilizer production line to make fertilizer production more accurate, efficient and competitive in the market! Contact us now to get a dedicated solution.