This technological innovation integrates dehumidification heat pump systems and intelligent drying equipment, completely replacing traditional high energy consumption and high pollution drying modes such as coal, fuel, biomass particles, etc., to create a modern grain drying solution that is energy-saving, low-carbon, efficient, and improves quality. The technology simulates the mild drying principle of natural air drying and adopts a low-temperature constant temperature drying process, effectively avoiding problems such as grain cracking, bursting, deterioration, and nutrient loss caused by traditional high-temperature drying, achieving grain loss reduction and quality improvement, uniform color, and quality upgrading. The entire equipment is powered by electric energy, clean and zero emission, and is suitable for the development needs of the green grain processing industry.

Scope of application: Drying treatment of grain and oil crops such as rice, wheat, corn, sorghum, rapeseed, and various types of grains.