Product Details

Limestone horizontal rotary drum dryer with competitive price :

Features of rotary drum dryer :

1.reasonable structure,

2.high efficiency, low energy consumption

nvenient for transportation,

nvenient and reliable operation;

Rotary Drum Dryer is also known as drum drying equipment or tumble dryer is the most common and widely a dryer equipment mining equipment.

Rotary dryer application Fields : Suitable for dry metal and non-metallic mineral magnetic, heavy, slime floating concentrate clay and cement industry and the coal industry

How The Rotary Dryer Works:

Consolidating, roasting and drying are achieved by passing the material through a rotating cylinder. Steam pipes are placed around the rotating cylinder and covered by the steam layer. The raw material is roasted and dried by directly contact with the steam layer or hot steam generated from the steam pipe. The surface of the material dried is perfectly smooth and neat, allowing the high quality dried material.

Rotary dryer main features:

1. The dryer is of strong overload capacity resistance, large process load, low fuel consumption, and low cost.

2. It adopts direct flow drying method. The gas fume and the material go to the dryer from the same side. By using the hyperthermia gas fume, the evaporation strength is very high. With the low outlet temperature, the heat efficiency is very high.

3. The operating parameter can be changed according to different materials. So that the material can form a stable fabric curtain and achieve fully heat exchange.

4. The new type feeding and discharging device solve the problem of feeding jam, discontinuous and uneven feeding, and returning charge which lighten the load of dedusting system.

5. The new inner structure strengthens the cleaning and heat conduction of the dispersed material, and eliminates the bonding in the inner drum wall. The adaptability to the material moisture and stickiness is stronger.

Rotary drum dryer main technical data:

Model (mm)	Obliquity(%)	Rotation speed (r/min)	Feeding temperature (degree)	Power (kw)	Capacity(t/h)	Weight (t)
Ø600x6000	3-5	3-8	<=700	3	0.5-1.5	2.9
Ø800x8000	3-5	3-8	<=700	4	0.8-2.0	3.5
Ø800x10000	3-5	3-8	<=700	4	0.8-2.5	4.5
Ø1000x10000	3-5	3-8	<=700	5.5	1.0-3.5	5.6
Ø1200x10000	3-5	3-8	<=700	7.5	1.8-5	14.5
Ø1200x12000	3-5	3-8	<=700	11	2-6	14.8
Ø1500x12000	3-5	2-6	<=800	15	3.5-9	17.8
Ø1800x12000	3-5	2-6	<=800	18	5-12	25
Ø2200x12000	3-5	1.5-6	<=800	18.5	6-15	33
Ø2200x18000	3-5	1.5-6	<=800	22	10-18	53.8
Ø2200x20000	3-5	1.5-6	<=800	30	12-20	56
Ø2400x20000	3-5	1.5-5	<=800	37	18-30	60
Ø3000x20000	3-5	1.5-5	<=800	55	25-35	78
Ø3000x25000	3-5	1.5-5	<=800	75	32-40	104.9