A Compound Fertilizer Urea Melt Granulation Production Line is a modern and highly efficient industrial system designed to produce high-concentration granulated fertilizers. This advanced process distinguishes itself from traditional wet granulation methods by utilizing the unique property of molten urea as a binding agent. Instead of adding water or steam, the production line melts solid urea and sprays this liquid into a rotary drum granulator, where it binds with other solid fertilizer components (like phosphates and potash). The granules are then solidified through cooling, eliminating the need for a separate, energy-intensive drying stage. This results in a superior product with high nutrient concentration and excellent physical properties.

A Compound Fertilizer Rotary Drum Granulation Production Line is a comprehensive, industrial-scale system designed to manufacture high-quality, granular compound fertilizers. This entire process revolves around the rotary drum granulator, a large, continuously rotating cylinder. Within this drum, a mixture of powdered raw materials, such as sources of nitrogen, phosphorus, and potassium (NPK), are tumbled and agglomerated into spherical granules. A key part of the process involves the controlled introduction of a binding agent, typically water or steam, which causes the fine particles to stick together and grow in size. This method is highly effective for large-volume production, ensuring the final product has a uniform size, excellent physical strength, and a balanced nutrient composition.

A Compound Fertilizer Rotary Drum Granulation Production Line is a comprehensive, industrial-scale system designed to manufacture high-quality, granular compound fertilizers. This entire process revolves around the rotary drum granulator, a large, continuously rotating cylinder. Within this drum, a mixture of powdered raw materials, such as sources of nitrogen, phosphorus, and potassium (NPK), are tumbled and agglomerated into spherical granules. A key part of the process involves the controlled introduction of a binding agent, typically water or steam, which causes the fine particles to stick together and grow in size. This method is highly effective for large-volume production, ensuring the final product has a uniform size, excellent physical strength, and a balanced nutrient composition.