Industry Info

Advantages of rotary drum granulator in fertilizer processing

2025/03/24
 

Among numerous granulation equipment, the rotary drum granulator stands out with a series of significant advantages and has become a powerful assistant for granulation production in many industries.

The granulation process of the rotary drum granulator is efficient and continuous. Its unique drum structure design allows materials to continuously roll and mix inside the rotating drum. As the drum continues to rotate, the materials collide and rub against each other, and quickly aggregate into particles under the action of the binder. This continuous production mode greatly improves granulation efficiency and can meet the needs of large-scale production. Compared with some intermittent granulation equipment, it can effectively shorten the production cycle and improve the production capacity of enterprises.

This device has strong adaptability to raw materials. Whether it is various basic fertilizer raw materials in fertilizer production, such as urea, ammonium phosphate, potassium chloride, inorganic salts, additives and other powdered materials in the chemical industry, or various raw materials in the feed industry, rotary drum granulators can easily handle them. It can achieve good granulation effect by adjusting process parameters such as drum speed, binder dosage, etc. according to the characteristics of different raw materials, providing strong guarantee for the diversified production needs of enterprises.

The granules produced by the rotary drum granulator have excellent quality. During the granulation process, the materials are thoroughly mixed and rolled in the drum to ensure even distribution of particle components. Moreover, by controlling the operating parameters of the drum, the size and shape of the particles can be precisely adjusted, producing particle products with consistent particle size and smooth appearance. Such granular products are not easily broken or clumped during storage and transportation, and have good fluidity and stability, which is conducive to improving the market competitiveness of the product.

From a cost perspective, the rotary drum granulator has significant advantages. Its structure is relatively simple, easy to operate and maintain, and the purchase and maintenance costs of the equipment are relatively low. Meanwhile, due to high production efficiency, the energy consumption per unit product is relatively low, further reducing production costs. This enables enterprises to effectively control production expenses and improve economic efficiency while ensuring product quality.

The rotary drum granulator plays an important role in multiple industries such as fertilizers, chemicals, and feed due to its efficient and continuous production, wide adaptability to raw materials, excellent particle quality, and cost advantages. It has brought many conveniences and benefits to the granulation production of various industries and promoted the continuous development of the industry.

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