Key Features of Rotary Drum Dryer

• Drum Dryer is a slow speed rotating drum, a part of the drum is submerged in an attached trough contains wet feed.
• Heat is applied to the inside of the rotating drum through drum hollow shaft and thorough rotary joint and the wet feed clings to the outside of the drum.
• The material is dryed during a part of revolution and is removed by a blade or scraper. The condensate inside the drum will come out through other port of rotary joint.
• The operation of the drum dryer is controlled by the adjustment of the drum speed and the heat applied.
• The material of construction and the size of the drum depend upon the character of the product and its capacity