... tunnel 2)Low energy consumption drying tunnel 3)Convenient for transportation drying tunnel 1. Application of Drying Tunnel:Rotary dryer ... slag,and clay stone.And it is made from rotary body,lifting blade,driving device,supporting device and sealing ... *10, 1.0*10, 1.2*12, 1.5*12, 2.2*14, 2.4*18, 2.8*24 etc. 4. Main ... 1113.311.5*121500123-54.822.36-1521.22.2*142200143-53.252.83053.222.4*182400183-5373. ...