An organic fertilizer production line is a systematic set of equipment that converts organic materials such as agricultural waste and livestock manure into high-quality organic fertilizer. Through a series of standardized processes, it achieves the complete transformation from waste to green fertilizer, making it a core piece of equipment for developing ecological agriculture.
Its core function is to deeply process and transform organic raw materials. The raw materials come from a wide range of sources, including pig and chicken manure from farms, straw and rice husks from farmland, as well as edible fungus residue and traditional Chinese medicine residue. These waste materials, which could otherwise cause pollution, are transformed into nutrient-rich organic fertilizer after processing through the production line, addressing environmental concerns and achieving resource recycling.
From a process perspective, an organic fertilizer production line consists of several key links. Raw materials undergo pretreatment, with crushing equipment used to break down bulky raw materials. Mixing equipment then blends the materials in appropriate proportions to ensure an optimal carbon-nitrogen ratio. The fermentation and composting phase then begins. Microorganisms use fermentation tanks or vats to complete high-temperature composting, killing pathogens and insect eggs and degrading harmful substances. The composted materials are processed into granules in a granulator, then dried and cooled to adjust the moisture content. Finally, they are screened and packaged to form the finished product.
The equipment configuration of the production line is customized based on production capacity and raw material characteristics. Small production lines can meet annual production needs of 10,000-30,000 tons and are equipped with simple crushing and turning equipment. Larger production lines integrate intelligent control systems that automatically adjust parameters such as temperature and humidity, reaching annual production capacities of over 100,000 tons and adapting to large-scale production.
In short, organic fertilizer production lines serve as a bridge connecting organic waste and green agriculture. Through scientific processes, they transform "waste" into "treasure." The resulting organic fertilizer improves soil and enhances crop quality, making them a crucial piece of equipment for promoting sustainable agricultural development.
