The indirect heat transfer dryer,it is widely used in building materials,metallurgy,chemical industry,cement industry drying slag limestone,coal powder,slag,clay or other materials.This machine mainly by the body of revolution,raising plate,driving device,supporting device and sealing ring and etc.With reasonable structure and well made,high output,low energy consumption,easy operation etc.The indirect heat trandfer dryer has compact structure,simple structure,rational layout,and improve the material and heat heat exchange rate,make the material drying effect is good;Basic input less,is only the same production single cylider dryer of happiness,reduce the one-time investment;Reliable operation,low energy consumotion,high thermal efficiency,at the same time,easy to realize automatic control,reduce operating personnel,save labor power resource.The indirect heat transfer dryer is mainly used for drying certain humidity and particle size range particle material.Such  as yellow sand,sand,slag,coal cinder,small size clay,and are not afraid of high temperature and soot smeard other small particle material.After drying material moisture content can reach less than1-0.5%.

Main Technology Parameter:

Drum Diameter And Length Type Inner Diameter (mm) Outer Diameter (mm) Length (m) Volumem (m3) Slope Lifting Blade Mode Maximum Intake Air Temperature Size φ1.5×15M φ1.5×17M φ1.5×19M 1500 500 15 17 19 20.27 22.97 25.68 3-5% Lift type 850 16.2×2.7×2.7 18.2×2.7×2.7 20.2×2.9×2.9 φ1.8×21M φ1.8×23M φ1.8×25M 1800 650 21 23 25 35.91 39.33 42.75 3-5% Lift type 850 22.5×2.7×2.7 24.5×2.9×2.9 26.5×2.9×2.9 φ2.2×21M φ2.2×23M φ2.2×25M 2200 900 21 23 25 58.10 63.61 69.15 3-5% Lift type 850