Slag Dryer | Mineral Power Dryer - Coal briquette machine Slag dryer is used for drying sand, coal, sludge, coal slurry, fly ash, gypsum, clay, Kaolin, mineral powder etc. Slag rotary dryer is widely used in building materials, metallurgy, cement and . Mineral Slag Dryer,Dryer machine - yuhongmachine Mineral Slag dryer is the special drying system developed by my company to process the lightweight materials with high humidity and large proportion. 2. On technical performance, our slag dryer is in a leading position compared with domestic similar products. Sawdust Dryer,Sawdust Dryer For Sale,Sawdust Dryer Machine ... Sawdust dryer is a type of special equipment made for drying sawdust, so it is always called sawdust dryer machine or sawdust drying machine. Sawdust dryer can conduct both drying and cooling and save more energy than common dryers to save the cost mostly.    Read More