Amidst the growing demand for high-efficiency fertilizers in agriculture, rotary drum granulators, by optimizing the fertilizer production process, have become crucial equipment for driving quality and efficiency improvements.
From a fertilizer quality perspective, rotary drum granulators effectively address the clumping and uneven nutrient distribution issues of traditional fertilizers by precisely controlling the granulation process. During granulation, the raw materials and binder are thoroughly mixed, evenly encapsulating nutrients within the granules, preventing nutrient loss and reduced fertilizer efficiency. Furthermore, the resulting granules possess a moderate hardness, resisting breakage during transportation and storage, reducing fertilizer loss and indirectly improving actual fertilizer utilization.
In terms of production efficiency, rotary drum granulators utilize a continuous operation mode, effectively shortening production cycles. The drum volume can be designed to meet production capacity requirements, ranging from 1-5 cubic meters for small and medium-sized units to over 10 cubic meters for large units, meeting the production needs of fertilizer companies of varying sizes.
In addition, rotary drum granulators support innovation in fertilizer categories. With the increasing popularity of functional fertilizers (such as slow-release and controlled-release fertilizers and trace element fertilizers), this equipment can adapt to the granulation needs of different fertilizer formulations by adjusting parameters such as raw material ratio, temperature, and rotation speed.
For the green development of agriculture, the granular fertilizers produced by the rotary drum granulator facilitate precise fertilization, reducing soil pollution and water eutrophication caused by excessive fertilizer application. This indirectly contributes to sustainable agricultural development and serves as a vital link between fertilizer production and green agriculture.
