... drying cost. 4.high temperature resistance. High effiency rotary dryer for the whole world rotary dryer's scope of using:1: chemical, mining,metallurgical ... , corn starch sauce, starch slag, vinasse, dregs, pomace, soy sauce residue, bagasse, grass charcoal, organic compound fertilizer, sludge, waste of aquatic ... .8Φ1500×120003-52-6≤8001521.193.5-917.8Φ1800×120003-52-6≤8001830.525-1225Φ2200×120003-51.5 ...