Rotary drum drier advantages: 1.new designed inner structure 2.widely applications 3.capacity:1--65t/h 4.low abrasion wear 1.Description of rotary drum drier:1). Structure A full range of equipment including crushing equipment, conveying equipment, drying tube, transmission equipment, fans and dedusting equipment. 2). ApplicationsCoal industry: coal slime, coal, flotation cleaned coal, mixture ...