... materials, chemistry, food and fertilizer, etc. This rotary drying machine comes with thermocouples on the feeding and discharging device ... temperature (generally 350-380° ) of the rotary drier.Rotary Drier Components: Rotary drier is mainly composed of cylinder, under frame ... feeder and discharging device, and dust collection equipment). Rotary drier manufactured by us adopts new lifting plate, which ...