... , corn, soy, wheat, sorghum, etc. The grain dryer can be widely used in different materials, such ... corn, soy, wheat, sorghum, etc. 1. The grain dryer can be widely used in different materials, such ... heat source device, such as coal furnace, rice hull furnace, nature gas furnace, steam heat exchanger ... high-quality galvanized sheet with good appearance, long life.5. Modular structure is adopted with ...