Rotary Drum Granulation Line: The Efficiency Champion of Fertilizer?

In modern agricultural fertilizer production, rotary drum granulation lines occupy a crucial position due to their unique advantages. Are you curious about the secrets behind this line's efficient production of high-quality fertilizer? And what supporting equipment enhances its comprehensive capabilities?

The core of a   rotary drum granulation line lies in the  drum granulator, which acts like an experienced "sculptor." After pre-treated fertilizer raw materials enter the drum, the slowly rotating drum continuously tumbles and agglomerates the raw materials within, gradually forming uniformly sized granules.The entire process requires no complex operations and boasts a high granulation rate, easily handling a variety of raw materials, including organic and inorganic fertilizers, to meet the demands of large-scale production. During the raw material pretreatment stage, a crusher breaks down lumpy raw materials, while a mixer precisely adjusts the raw material ratio, laying the perfect foundation for drum granulation. After the granules are formed, a dryer quickly removes excess moisture, a   drum fertilizer cooler lowers the granule temperature to an optimal range, and a screening machine selects qualified granules, ensuring consistent fertilizer quality.

In addition to the core drum granulation equipment, the production line is also equipped with other practical fertilizer equipment.For example, batching scales enable precise measurement of raw materials, ensuring balanced nutrients in each batch of fertilizer. Coating machines coat granules with a special material, preventing clumping and controlling the rate of nutrient release. And quantitative packaging machines quickly bag finished fertilizer, improving subsequent transportation and sales efficiency. These devices, working in conjunction with rotary drum granulators, ensure efficient and precise fertilizer production, from raw materials to finished product.

Today, global agricultural demand for high-efficiency, high-quality fertilizers is growing. Rotary drum granulation lines can improve production efficiency while ensuring fertilizer quality, while also offering the flexibility to meet diverse needs through supporting equipment.