RotarySand dryer Description: Sand dryer mainly consists of rotary body, raw materials feeding plate, driving and supporting device, etc. Sand dryer has the dedicated structures not only for the dryer itself, but also for it’s equiped machines to avoid the sand from sticking to inside walls of them and regaining moisture after drying. Sand dryer is wrapped up in a layer of insulating course to reduce heat loss.Sand dryer’s pinciple of operation: the raw materials plate which is arranged reasonably with changeable angles in order, throws moisture materials into the rotary cylinder. Then water will be separated from the materials by hot air-flow and changed into vapour that ultimatly discharged into the atmosphere. Then the materials would be dryed. These series of driers are also used to dry slag, clay, dregs and other high humidity materiel and supplies. It is chiefly applied to such fields as cement, chemical, metallurgical, ore dressing ,building materials industries and so on. RotarySand dryerApplication: Sand dryer is used widely . Sand dryer has a strong adaptability of materials and it can dry a large verityof materials. The operation is very simple and reliable. For these reasons, sand dryer is used for drying materials with a certain humidity or slags, building materials, metallurgy and chemical industries. Technical Parameters of Rotary Sand dryerwith ISO Certificate Specifications (m)Capacity (t/h)Gradient (%)Moistur ( inlet) (%)Moistur (outlet) (%)Power (Main motor) (KW)calorific value of coal (Kcal/Kg)Temperature (inlet air) (°C)RemarkΦ1.5x1410-153-520±3≤1015≥5500700±50Note: The capacity has much to do with the heating mode for the dryer.Φ1.8x1415-183-520±3≤1018.5≥5500700±50Φ2.0x1620-253-520±3≤1018.5≥5500700±50Φ2.2x1825-303-520±3≤1022≥5500700±50