Used for: paddy, wheat, corn, sorghum, soybean, maize, beans and seeds,etc.High efficency, and save energy. Easy to operate. Use forced dispersion devices and multi-vessel rotary valve to keep quantitative circulation feed,drying on the thin layer to keep seeds and grain to be dried sufficiently.Use low temperature to provide even and speedy drying,produce high quality rice or seeds.Use big screw ...