The double screws compost turner is a key piece of equipment in bio-organic fertilizer fermentation, outperforming ordinary single-shaft and wheel-type compost turners. This equipment is highly targeted and not a universal model; matching it to a specific production line can significantly improve material composting quality and production efficiency.

It is particularly suitable for bio-organic fertilizer production lines using high-moisture, high-fiber raw materials. For materials such as livestock and poultry manure, straw, mushroom residue, and distiller’s grains that are prone to caking and have poor aeration, the double screws structure effectively breaks up caking materials, quickly replaces air in the compost pile, promotes high-temperature composting, and prevents quality problems such as incomplete fermentation and undercooked materials.

Simultaneously, the equipment is compatible with standardized trough-type continuous fermentation production lines. Specifically designed for trough-type fermentation processes, it operates stably with sufficient turning depth, meeting the batch and standardized continuous operation needs of factories. It precisely controls fermentation temperature and composting cycle, consistently ensuring that the organic matter content of the finished product meets standards.

Furthermore, this equipment is suitable for small to medium-sized, refined mass production lines. Compared to large wheel compost turning machines, this machine consumes less energy, mixes more finely, and is suitable for production scales of 5-20 tons per day. It is ideal for processing high-end bio-fertilizers and functional organic fertilizers, uniformly mixing microorganisms, preserving their activity, and improving fertilizer quality.

In summary, the double screws compost turning machine, with its advantages in refined fermentation, is suitable for high-fiber, complex raw materials, continuous trough fermentation, and small to medium-sized refined bio-organic fertilizer production lines. It is a high-quality piece of equipment for small and medium-sized fertilizer plants to improve quality and reduce energy consumption.