... hannering, dispersing raw materials to make the high temperature air flow current mixed with raw materials to achieve the drying ... Φ 1.8*12*311+30+5.51Contains fan, cyclone ,Air-lock GHG Φ 1.8*24*111+30+41Contains fan, ... Φ 2.5*12*318.5+451.8Contains fan, cyclone ,Air-lock GHG Φ 2.5*24*115+371.8Contains fan, ... 2.8*12*118.5+30+41.8Contains fan, cyclone ,Air-lock GHG Φ 2.8*12*322+552.0Contains fan, ...