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rotary dryer:, 1.low power consumption 60%, 2.little feeder size 20mm, 3.low land investment 50%, 4.ISO9001certific - details see: https://www.machineto.com/rotary-dryer-10287513

rotary dryer

1.Common known: dryer(also called rotary drum dryer) is used for disposing a wide variety of materials.

2. features: It enjoys features of reliable operation, high operation flexibility, good adaptability, large treatment volume and is widely used to dry materials with humidity or granularity in the industries of metallurgy, building material, foodstuff, light industries, coal and chemical, etc.

motor of rotary dryer

supporter and draft fan

of rotary dryer

1. wet materials are sent into silo by belt and bucket conveyor,

2. then, the material pass through feeding tube into the feed end. The gradient of feeding tube must be greater than the natural angle of materials, so that material can enter into desiccator.

3.The desiccators’ cylinder is an oblique rotating drum. Heat-carrier that enters into the dryer from the low-end can form reflux with the material added from the upper end.

4.With the rotating of cylinder, materials are carried to the bottom end by gravity.

5.In the moving process, wet materials obtain heat input of heat carrier directly and indirectly to be dried.

6.Then, finished materials are sent out by belt conveyor and screw conveyor.

process flow of rotary dryer

rotary dryer

Model (mm)	gradient( °)	rotation speed (r/min)	intake temperature ( °C )	Power (kw)	capacity (t/h)	weight (t)
Φ600×6000	3-5	3-8	≤700	3	0.5-1.5	2.9
Φ800×8000	3-5	3-8	≤700	4	0.8-2.0	3.5
800×10000	3-5	3-8	≤700	4	0.8-2.5	4.5
1000×10000	3-5	3-8	≤700	5.5	1.0-3.5	5.6
1200×10000	3-5	3-8	≤700	7.5	1.8-5	14.5
1200×12000	3-5	3-8	≤700	11	2-6	14.8
1500×12000	3-5	2-6	≤800	15	3.5-9	17.8
1800×12000	3-5	2-6	≤800	18	5-12	25
2200×12000	3-5	1.5-6	≤800	18.5	6-15	33
2200×14000	3-5	1.5-6	≤800	20	8-15	41
2200×18000	3-5	1.5-6	≤800	22	10-18	53.8
2200×20000	3-5	1.5-6	≤800	30	12-20	56

of rotary dryer

certification of rotary dryer