When selecting a fermentation compost turning machine, you need to consider multiple factors, including production scale, raw material characteristics, site conditions, environmental requirements, and the degree of automation. The following are detailed selection recommendations:

1. Determine the production scale: For small-scale organic fertilizer production lines, self-propelled compost turners or small fermentation tanks are preferred, as they are cost-effective and flexible. Large-scale production (daily processing capacity >50 tons) requires a trough-type or wheel-type compost turner, combined with a large fermentation tank for continuous operation.

2. Consider the raw material characteristics: High-moisture raw materials (such as livestock and poultry manure) require pre-treatment with a solid-liquid separator or direct processing in a fermentation tank. High-viscosity materials, such as a mixture of livestock and poultry manure and straw, require a high-strength auger with blades made of wear-resistant alloy steel.

4. Environmental Protection and Safety: For enterprises with high environmental requirements, fermentation tanks or drum-type compost turners are recommended. Their enclosed design reduces odor emissions. Ensure that the safety devices of your organic fertilizer equipment are in proper working order and conduct regular safety inspections to avoid accidents caused by equipment failure. 6. Equipment Type and Application Scenarios: Suitable for large-scale farms or organic fertilizer plants, and suitable for continuous, large-scale production. Its high adaptability and high power reserve ensure reliable operation with all materials year-round. Suitable for small and medium-sized farms or businesses with limited budgets, it offers low equipment investment and operating costs. Suitable for small and medium-sized farms, it features a compact structure, small footprint, easy operation, and a high degree of automation.

Based on the above selection recommendations, you can select the most suitable fermentation turner based on your needs to ensure an efficient and stable fermentation process.