1. Crushing---à 3.Drying--à 4. Briquetting-à 5.Carbonizing --à 6.Packing

It is suitable for drying materials of moisture 20-35%, like sawdust, rice hull, milled wheat straw, corn stalks and so on. It takes the advantages of low cost consumption and high efficiency, reducing the moisture to 8-12%. Wet material is input into the hopper. The stove (boiler) generates hot air which mixes with wet materials and then is sucked into the pipes by the exhaust blower (fan) quickly. And then hot air are flowing and going through the curving pipes and buffer(drying chamber) of dryer, thus wet materials is finished to dry, and the dried materials are discharged from the outlet with air lock.