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China, Chinese Mining Rotary Dryer for Ore Concentrate1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mining MachineryMining DryerRotary DryerMining Rotary Dryer
Zhengzhou Hengxing Heavy Equipment Co., Ltd.
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Product Description Mining Rotary Dryer for Ore ConcentrateThe rotary dryer for coal is mainly used in the fields of building materials, mineral processing, metallurgy, chemical industry, etc., it can be used to dry materials with specified moisture and size. The dryer is designed for every material process and suitable for each system , such as drying granualted material. While using as dryer , flow direction of flue pipe gas and material shall adopt downstream manner; inlet gas temperature of flue pipe gas can be decided according to operation conditions of each system; In general, it shall be less than 700oC. Adopt suitable capacity dryer to achieve stipulated final water content of each density compound fertilizer as per national standard.Rotary dryer working principle:The rotary dryer is mainly used in the fields of building materials, mineral processing, metallurgy, chemical industry, etc., it can be used to dry materials with specified moisture and size. Dryer manufactured by our company consists of shell device,supporting roller device,thrust roller device,drive unit,sealingdevice,inlet & outlet devices etc. The equipment shall meet with process requirements on clockwise drying fertilizer; heat supply of flue gas can select process and equipment according to different flue type(coal,oil,gas) ;combustion chamber need to be separately designed so as to keep temperature condition of flue .appearing; dust collecting unit can be separately designed.Rotary dryer technical parameters: Model(mm)GradientRotation Speed (r/min)Inlet Air TemperaturePowerCapacityWeight(t)Φ600×60003-53-8≤70030.5-1.52.9Φ800×80003-53-8≤70040.8-2.03.5Φ800×100003-53-8≤70040.8-2.54.5Φ1000×100003-53-8≤7005.51.0-3.55.6Φ1200×100003-53-8≤7007.51 .8-514.5Φ1200×120003-53-8≤700112-614.8Φ1500×120003-52-6≤800153.5-917.8Φ1800×120003-52-6≤800185-1225Φ2200×120003-51.5-6≤80018.56-1533Φ2200x180003-51.5-6≤8002210-1853.8Φ2200x200003-51.5-6≤8003012-2056Φ2400x200003-51.5-5≤8003718-3060Φ3000x200003-51.5-5≤8005525-3578Φ3000×250003-51.5-5≤8007532-40104.9Rotary dryer features:1. High heat efficiency. The principle of heat transfer of the cylinder dryer is heat conduction and the conducting direction keeps identical in the whole operation circle. Except heat loss of end cover and radiation loss, all heat can be used for evaporation of wet materials on the wall the cylinder. The efficiency can reach 70-80%.2. Large operation elasticity and wide application. Various drying factors of the dryer can be adjusted, such as concentration of feeding liquid/thickness of material film, temperature of heating medium, rotating speed of the drum etc. which can change drying speed of the under dryer. As these factors have no interrelations each other, it brings great convenience to dry operation and makes it applicable to dry various materials and to meet different requirements of production.3. Short drying period. The drying period of materials is normally 10 to 300 seconds, so it is suitable for heat-sensitive materials. It also can be pressure reducing operated if it is put in vacuum vessel.Rotary dryer delivery:
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