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Rotary Drum Drying, 1.used in building material, metallurgy, chemical industuy, cement 2.novel technology, 3.ISO and CCC - details see: https://www.machineto.com/2013-high-efficiency-rotary-drum-drying-10287484

2013 High Efficiency Rotary Drum Drying

Rotary dryer:

Drier is a kind of machine with a rotating cylinde which is a little bit incline.It

is widly used in building material, metallurgy, chemical industuy, cement to dry the slag, limestone, coal powder,clay,etc.it is simply structure, polished manufacture, high capacity, low cinsumption, conveninent transportation and so on.

Rotary drum dyieris mainly consist of rotary body, raw material feeding plate, driving and supporting device, etc.

Principle of operation:

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 dryed. 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, low energy consumption, easy operation, high output and so on.

Main technical parameters of dryer:

model	The diameter	The length	Slope(°)	Speed	Power	Volume
	(mm)	(m)		(r/min)	(kw)	(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