Double cone drying equipment SZG-5000 $r $n $r $n Equipment description $r $n $r $n Double cone rotary vacuum dryer is widely used for drying powder, granular (including product form) materials in industries such as chemical, pharmaceutical, food, dye, powder metallurgy, etc. The middle of the dryer tank is cylindrical, and the two ends are conical. The top of the cone is equipped with inlet and outlet ports (also serving as manholes), and the tank is divided into three layers inside and outside. The heating medium of the middle jacket can be steam or circulating hot water, and the insulation layer is medium alkali ultra-fine glass wool, which consumes very little energy; The inner layer is filled with materials and dried by rotating under vacuum conditions. The materials are flipped while passing through the wall to obtain heat and accelerate drying, thus avoiding