Rotary Dryer
- Introduction
- Rotary Dryer is a type of industrial dryer to reduce or minimize the liquid moisture content of the material it is handling by bringing it into direct contact with a heated gas. Rotary dryer is suitable to dry metallic and nonmetallic mineral, clay in cement industrial and coal slime in coal mine, etc. Rotary dryer can be widely used to dry various materials, and it is simple to be operated.
- Capacity
- 0-50t/h
Description
- Rotary dryer is made up of a large, rotating cylindrical tube, usually supported by concrete columns or steel beams. The dryer slopes slightly so that the discharge end is lower than the material feed end in order to convey the material through the dryer under gravity. Rotary dryer is suitable to dry metallic and nonmetallic mineral, clay in cement industrial and coal slime in coal mine,etc. It can be widely used to dry various mine materials.
Advantages
-
1
The internal adopts assembled structure, which has improved the accuracy of the equipment. It is easy to transport and stall. -
2
According to the characteristics of different fertilizers, we have arranged the second granulation zone reasonably so as to improve the granulation effect. -
3
Adopts assembled hoist board so as to exchange heat fully and lower the energy consumption. -
4
Temperature induction monitor, uniform vibration and air proof setting improve performance and productivity efficiently. -
5
The assorted combustion furnace is a type of energy-efficient and equipped with greenhouse.
Structure
Material to be dried enters the dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer. When the material gets high enough to roll back off the fins, it falls back down to the bottom of the dryer, passing through the hot gas stream as it falls, and then the material dried.
Technical Parameters
| Type (mm) | Rotation Speed (r/min) | Input Temperature (℃) | MotorPower (KW) | Output (t/h) | Weight (T) |
| φ600X6000 | 3-8 | ≤700 | 3 | 0.5-1.5 | 2.9 |
| φ800X8000 | 3-8 | ≤700 | 4 | 0.8-2.0 | 3.5 |
| φ800X10000 | 3-8 | ≤700 | 4 | 0.8-2.5 | 4.5 |
| φ1000X10000 | 3-8 | ≤700 | 5.5 | 1.0-3.5 | 5.6 |
| φ1200X10000 | 3-8 | ≤700 | 7.5 | 1.8-5 | 14.5 |
| φ1200X12000 | 3-8 | ≤700 | 11 | 2-6 | 14.8 |
| φ1500X12000 | 2-6 | ≤800 | 15 | 3.5-9 | 17.8 |
| φ1800X12000 | 2-6 | ≤800 | 18 | 5-12 | 25 |
| φ2200X12000 | 1.5-6 | ≤800 | 18.5 | 6-15 | 33 |
| φ2200X18000 | 1.5-6 | ≤800 | 22 | 10-18 | 53.8 |
| φ2200X20000 | 1.5-6 | ≤800 | 30 | 12-20 | 56 |
| φ2400X20000 | 1.5-5 | ≤800 | 37 | 18-30 | 60 |
| φ2800X15000 | 1.5-5 | ≤800 | 40 | 20-35 | 72.5 |
| φ2800X18000 | 1.5-5 | ≤800 | 40 | 25-35 | 75 |
| φ3000X20000 | 1.5-5 | ≤800 | 55 | 28-40 | 78 |
| φ3000X25000 | 1.5-5 | ≤800 | 75 | 32-45 | 104.9 |
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