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sawdust rotary dryer, 1. Low consumption, 2. Indirect or direct type, 3. High efficient heat exchange, 4. ISO9001:2008&CCC - details see: https://www.machineto.com/sawdust-rotary-dryer-widely-used-in-paper-making-industry-10294906

Sawdust Rotary Dryer widely used in paper making industry

Application:

Widely used for drying materials with humidity or granular in industries of mineral dressing , building materials , metallurgy, chemical industry, cement plant etc., such as limestone slag , coal powder, slag, clay stone.

Working principle :

1.It is composed of rotary cylinder, lifting blade, driving device, supporting device, sealing ring.

2.Materials is fed at one end and discharged at the other end. In indirect-type dryer, Hot gasses move through the the cylinder in direct contact with the material, either with or against the direction of its flow. The cylinder is equipped with flights , which lifts the material and shower it down through the hot gas stream.

Features:

1.Internal adopted assembled structure improve the equipment accuracy.

2.Second granulation zone for better granulation effect.

3.Assembled hoist board for exchanging heat fully

4.Assorted combustion furnace for More space saving

Main technical parameters :

Mode	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

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