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1.High thermal efficiency, 2.Reliable for running, 3.high degree of mechanization, 4.simple and excellent Structure - details see: https://www.machineto.com/high-thermal-efficiency-silca-sand-rotary-drying-machine-10318875

Application

Rotary drum dryer or drum dryer machine is widely used in building material ,chemical industry ,cement industry to drythe slag ,limestone,coal powder ,clay ,etc. Rotary dryer can also be used for drying the wet concentrate in the beneficiation plant, such as iron,concentrate, copper concentrate, and others.

Working Principle:

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 airflow and changed into vapour to be discharged into the atmosphere. Then the materials

would be dried. Rotary dryer is used to dry slag, clay, limestone; It is mainly used for cement,

chemical, metallurgical, building materials industries. Its advantages are as follows: high dry

capacity, smooth rotation, and low energy consumption, easy operation, high output and so on.

Main technical parameters

Model	The Diameter (mm)	The Length (m)	Slope(°)	Speed (r/min)	Power (kw)	Volume (m3)
0.6×8-12	600	8-12	3-5	8	4	2.26
0.8×10-10	800	10-12	3-5	7.2	4	5.02
1.0×10-12	1000	10-12	3-5	6.73	5.5	7.85
1.2×12-18	1200	12-18	3-5	5.8	11-15	13.31
1.5×12-18	1500	12-18	3-5	4.8	15-22	21.2
1.8×12-18	1800	12-18	3-5	3.2	18-30	48.22
2.2×12-22	2200	12-22	3-5	3	22-30	70.43
2.8×15-24	2800	15-24	3-5	2.59	30-55	147.8