Key Points for Building a Small-Scale Organic Fertilizer Production Line

A complete organic fertilizer production flow includes raw material fermentation, crushing, mixing, granulation, drying, cooling, screening and packaging. Granulator is only the molding link. Fermentation quality determines the nutrient content of finished fertilizer. If compost is not fully decomposed, the pellets are easy to mildew after packaging. Crushing and mixing equipment ensures the fineness and uniformity of powder before granulation.

For small-scale projects, disc granulator is a cost-effective option. It features low investment, simple operation and flexible production. It can start trial production quickly after installation and is friendly for operators without rich experience. However, disc granulation has higher requirements on raw material status, so standardized pre-treatment cannot be omitted.

Site layout and after-sales service also cannot be overlooked. Reasonable equipment arrangement reduces material handling labor. Reliable technical support helps solve granulation sticking, low forming rate and other common problems in daily operation. Reasonable configuration of small fertilizer production lines can realize resource reuse of livestock manure and crop straw and bring stable economic benefits.