rotary dryer rotary dryer is mainly used in biomass materials, chemical materials, building materials, metallurgy, coal powder, slag, clay stone etc. The rotary dryer mainly is consisted of rotary main body, transmission device, supporting device, motor, fan etc. The rotary dryer reduces the moisture to 5-12% with the advantages of lower cost consumption and high efficiency. Any requirements, pls contact Nana Cui, Email zixiao1008 at hotmail.com, gyhuifeng at gmail.com