The entire production line is divided into four main modules: raw material processing, high-temperature fermentation, deep processing, and finished product packaging. First, raw material pretreatment involves sorting, crushing, and mixing to adjust the moisture content and carbon-to-nitrogen ratio of the materials. Specialized fermentation agents are added to create conditions conducive to fermentation. The core process is aerobic fermentation, relying on a turning device to continuously supply oxygen, allowing the materials to fully decompose at temperatures above 55℃, killing insect eggs, pathogens, and weed seeds, while simultaneously decomposing large organic molecules.

The fermented material is then subjected to secondary crushing and sieving to remove lumps and impurities. For granular products, granulation equipment such as discs and stirring teeth will be used to produce uniform granules. These granules are then dried and cooled at low temperatures with strict temperature control to protect the beneficial bacteria within the product from inactivation. Finally, the product is screened, graded, and automatically packaged in quantitative quantities to produce powder or granular bio-organic fertilizer.

The entire production line can be customized in large, medium, and small sizes based on production capacity, ranging from simple semi-automatic to fully automated configurations. It is widely used in livestock farms, agricultural cooperatives, and specialized fertilizer plants. It achieves both harmless and resource-based treatment of waste and mass production of high-quality fertilizer that improves soil, promotes growth, and prevents disease, thus combining environmental benefits with economic value.