Rotary drum cooler is a kind of cooling equipment. Which is include the compound fertilizer, organic fertilizer, and biological fertilizer, and controlled release fertilizer etc. The cooler machine used for cooling a certain temperature and particle size of fertilizer. The equipped with the dryer.
The working principle of cooler machine is through the air flow and counter-flow reverse. By the suction of induced draft fan make internal air flow accelerated, the lifting board make the material go up and down. So the material fully contacts with the cold air and then achieve the goal of cooling.
|Model||Diameter(mm)||Length(mm)||Dip angle（°）||Rotation speed（r/min）||Capacity（ton/hr）||Inlet temperature（℃）||Outlet temperature（℃）||Power（kw）|
General heat source
suitable for a variety of heat sources, not restricted by heat source
Low operating costs
Low energy consumption and low operating costs
use various of dust collectors to meet local environmental standards
High-precision process equipment, strict quality control
customized equipment according to customer needs
professional and technical personn-el on-site guidance operation
automatic operation, simple operati-on and saving manpower