Features:
1. The overall size of the dryer is reduced by more than 30% compared to ordinary single-cylinder rotary dryers, thereby reducing external heat loss.
2. The thermal efficiency of the self-insulating dryer is as high as 80% (compared to only 35% for the ordinary rotary dryer), and the thermal efficiency is 45% higher.
3. Due to the compact installation, the floor space is reduced by 50%, and the infrastructure cost is reduced by 60%
4. The temperature of the finished product after drying is about 60-70 degrees, so that it does not need an additional cooler for cooling.
Three cylinder rotary dryer
The three-cylinder rotary dryer is an efficient and energy-saving product improved on the basis of the single-cylinder rotary dryer.
There is a three-layer drum structure in the cylinder, which can make the material reciprocate three times in the cylinder, so that it can obtain sufficient heat exchange, greatly improve the heat utilization rate and reduce power consumption.
| Model | Outer cylinder dia.(м) | Outer cylinder length (м) | Rotating speed (r/min) | Volume (m³) | Drying capacity (t/h) | Power (kw) |
CRH1520 | 1.5 | 2 | 3-10 | 3.5 | 3-5 | 4 |
CRH1530 | 1.5 | 3 | 3-10 | 5.3 | 5-8 | 5.5 |
CRH1840 | 1.8 | 4 | 3-10 | 10.2 | 10-15 | 7.5 |
CRH1850 | 1.8 | 5 | 3-10 | 12.7 | 15-20 | 5.5*2 |
CRH2245 | 2.2 | 4.5 | 3-10 | 17 | 20-25 | 7.5*2 |
CRH2658 | 2.6 | 5.8 | 3-10 | 31 | 25-35 | 5.5*4 |
CRH3070 | 3 | 7 | 3-10 | 49 | 50-60 | 7.5*4 |
