High quality rotary dryer with iso9000-2001 certificate Good heavy 2011 best sales rotary dryer Rotary drying machine, Rotary drier, drying machine High capacity, smooth rotation. Good heavy brand Rotary dryer with more than 50 years experience, professional technology support and all-around service can be offered to you. Dryer also named as drying machine and rotary dryer. Rotary dryer is mainly consist of rotary body, raw material feeding plate, driving and supporting device, etc Rotary dryer principle of operation The raw material 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 to be discharged into the atmosphere. Then the materials would be dryed. Rotary dryer usage Rotary dryer is used to dry slag, clay, limestone, it is mainly used for cement, chemical, metallurgical, building materials industries. Rotary dryer advantages are as follows: high dry capacity, smooth rotation, low energy consumption, easy operation, high output and so on. Good heavy machine co., ltd has long history experience with world-class technology and best engineers in china. We supply the best service for our clients, not just sell out, we supply lifetime service. Welcome to visit our factory in zhengzhou city. International standard container, the spare parts is packed in wooden cases.