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Industrial coal slime rotary drier, 1.High precision temperature control, 2.High level automatic running, 3.CCC and ISO9001 - details see: https://www.machineto.com/industrial-coal-slime-rotary-drier-10281794

Industrial coal slime rotary drier

Drum Dryer is a kind of machine with a rotating cylinder which is a little bit incline. It is widely used in building material, metallurgy, chemical industry, cement to dry the slag, limestone, coal powder, clay, etc. It is simply structure, polished manufacture, high capacity, low consumption, convenient transportation and so on.

Drum Dryer mainly consists of rotary body, raw material feeding plate, driving and supporting device, etc.

Operation Principle of Rotary Dryer :

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 air-flow 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 of Rotary Dryer :

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	185-30	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

Reference pictures