Rotary Dryer Machinery with Low Energy Consumpt Rotarydryer equipment/rotary of Henglong dryingmachineissuitablefordryingmaterialswithhumidityinmineraldressing,buildingmaterial,metallurgy,chemical,etc. Rotarydryer equipment/rotary of Henglong dryingmachineisusedfordryingmaterialwhichhasacertaintemperatureandsize.Itismainlyusedforbuildingmaterialindustrydryingslag,clay,coal,carbonstone,sandetc;Itcanalsobeusedformetalminingprocessinganddryingallkindsofmetalore,leachingslagandtailingsetc;Italsoappliestosteelplantsdryingcoal,fluorite,ironscaleetc,andchemicalindustry,fertilizerindustryandotherindustries. Rotarydryer equipment/rotary of Henglong dryingmachineisformedbyrotarybody,liftingblade,drivingdevice,supportingdeviceandsealingring.Thedryerhasadvantagesofreasonablestructure,highefficiency,lowenergyconsumptionandconvenientfortransportation,andconvenientandreliableoperation;Therefore,theconsumptionofthecoalandtheelectricityislowerthanthecommonones,whiletheproductioncapacityishigherthan10-15%. Body of cylinder adopts the structure of combination. Auto-jointing of submerged arc improves the precision of equipment, which is convenient for transportation and installment. Setting up the second granulation area improves the effect of granulation---- surface of grain is smooth and high-intensive. The inner of cylinder adopts compound winnow board which enlarges the interface of exchange between material and heat energy so that the equipment has the advantages of sufficient heat exchange, low consumption of energy and high efficiency. Equipped with the device of in-out, temperature sense showing, shaking device and special airproof set, the capability of the whole machine and the capacity of product efficiency are improved completely. The burning kiln designed is of high-effect and energy-saving meanwhile the operation is simple and convenient, the area occupies is little, and temperature-control is convenient.