In the modern agricultural circular economy, how to efficiently transform organic waste such as livestock and poultry manure into high-value-added fertilizer has always been a core issue of industry concern. Achieving this transformation requires the coordinated operation of complete sets of organic fertilizer production equipment. Among them, disc granulation production lines, with their unique “snowball” granulation method and flexible investment advantages, have become a popular choice for small and medium-sized projects.
The starting point for all high-quality granules is actually “turning the pile.” The first step in organic fertilizer production is material composting, and the core equipment is the organic fertilizer compost turning machine. It provides sufficient oxygen to microorganisms by periodically turning the pile, accelerating composting and playing a role in homogenization and moisture reduction. Only fully fermented raw materials can lay the foundation for subsequent granulation.
After the material enters the inclined disc, it rolls and agglomerates under the action of centrifugal force and friction, gradually growing into a spherical shape like a snowball. By adjusting the disc angle and rotation speed, the operator can precisely control the particle size, achieving a magnificent transformation from powder to spherical shape.
The entire production line operates smoothly. After being processed by the organic fertilizer compost turning machine, the raw materials are crushed and then fed into the organic fertilizer disc granulator. Because the discs have a grading function, large particles automatically overflow, ensuring uniform output. The granulated particles are then dried, cooled, and screened. Qualified finished products are output and packaged, while returned materials are re-granulated.
Compared to other processes, the organic fertilizer disc granulation production line has the advantages of a short process flow, low investment, and intuitive operation. In today’s advocacy of green farming and integrated farming, this production line is using technology to transform troublesome waste into the most sought-after “golden nuggets” in farmland.