Hot air from the hot blast furnace into the dryer cylinder, material enters from the feed inlet, in the dryer material is raising the lifting plate and hot air in contact with the material, take material in the water. Material from the mouth out, hot air is drawn from the top. The material moving mainly by promoting lifting plate.Drum dryer, they alone can not work, generally also need to match, the heat source (hot air furnace), fan, Sha Kelong, and sometimes even dust removal equipment.The drum drying machine itself is composed of a barrel body, a feed inlet, a discharge port, a gear ring, an aperture and a ring.
Common drying materials: sawdust, straw, rice husk, peanut shell