The Difference Between a New Type Organic Fertilizer Granulator and a New Type Two in One Organic Fertilizer Granulator

2026/04/23

 A new type organic fertilizer granualtor is a conventional single-function granulation equipment, mainly including mainstream models such as stirring teeth, rotary drums, and flat dies. It relies on a single granulation process to complete pellet formation, has a simple structure, and mature technology, making it a fundamental core piece of equipment in an organic fertilizer production line. It can only complete the granulation process alone. Initially, it requires pre-treatment of materials with equipment such as mixers and crushers, and later, it needs to be combined with rounding machines and dryers to improve pellet quality. The entire production line has many pieces of equipment, requiring segmented operations and numerous material transfer points.

In contrast, the new type two in one organic fertilizer granualtor is an upgraded integrated device that combines two core processes into one machine. Common models combine mixing and granulation, or stirring teeth and rounding, making it an integrated, high-efficiency model. It requires no additional auxiliary equipment and can directly process fermented manure, straw, and mushroom residue, completing mixing, granulation, and even rounding in one step, greatly simplifying the production process.

In terms of application scenarios, ordinary new-type granulators are suitable for large-scale, standardized organic fertilizer plants with stable raw materials and fixed processes, facilitating mass production on assembly lines. Two-in-one granulators are more suitable for small and medium-sized processing plants, users with limited space and moderate budgets. They are more adaptable to difficult-to-granulate materials such as high-moisture and coarse-fiber materials, are easier to operate, have a smaller footprint, and lower overall investment.

Regarding granule quality, ordinary granulators generally produce less uniform granules, requiring further processing; the two-in-one model features multi-stage internal processing, resulting in more rounded, denser, harder granules with better marketability. Overall, the former emphasizes specialized division of labor for stable production, while the latter emphasizes integrated efficiency and simplified configuration.

 

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