Description
Rotary Drieris widely used for drying
materials in industries like cement, mine, building materials,
chemistry, food and fertilizer, etc. rotary drying machine comes
with thermocouples on the feeding and discharging device to control
the temperature. Thermometers are also adopted so as to better
control the working temperature
Rotary drier is mainly composed of cylinder,
under frame, feeding and discharging devices, transmission device,
gear cover, etc. The materials are raised and evenly drop so that
they are in full contact with heat for better drying efficiency.
rotary drier is designed with the best working conditions, which
enables it to save energy and increase productivity compared with
common dryers.
Rotary Drier Working Principle:
The device provides heat resource for rotary drier, which
adopts down-flow heating method. When the mineral materials are fed
into the cylinder, it flows down as a result of gravity. Meanwhile,
they are repetitively scattered in the air so that they are in full
contact with the hot air. The material is thus dried
gradually.
Technical parameters
| Equipment specification (mm) |
Processing capacity (t/h) |
Motor power (kw) |
Into material moisture (%) |
Coal demand ((kcal/kg) |
Discharge water (%) |
| Φ***0x****0 |
**5 |
*5 |
*0±5 |
≥***0 |
≤*0 |
| Φ***0x****0 |
**7 |
*8.5 |
*0±5 |
≥***0 |
≤*0 |
| Φ***0x****0 |
***0 |
*2 |
*0±5 |
≥***0 |
≤*0 |
| Φ***0x****0 |
****5 |
*7 |
*0±5 |
≥***0 |
≤*0 |
| Φ***0x****0 |
****5 |
*5 |
*0±5 |
≥***0 |
≤*0 |
