Complaint
Triple pass rotary drum dryer with hot blast heater, discharging hopper, blower pipe, cyclone dust collector, belt conveyor, and induced draft fan from a sand drying plant. This is a standardized sand drying equipment, engineers can increase or decrease sand drying equipment according to your needs, and design different solutions according to your capacity.
Model(m) FM-DM | River sand output capacity(t/h) | Fly ash output capacity(t/h) | Slag output capacity(t/h) | fly consumption kg/t drying materials | Total power |
| Φ2.0*2 | 4-5 | 2-3 | 3-5 | 12-14 | 5.5kw |
| Φ2.0*4 | 8-12 | 4-6 | 8-10 | 12-14 | 3kw*2 |
| Φ2.0*5 | 12-15 | 6-7 | 10-13 | 10-12 | 4kw*2 |
| Φ2.2*4.5 | 14-18 | 7-9 | 12-15 | 10-12 | 5.5kw*2 |
| Φ2.5*6 | 23-28 | 10-13 | 20-22 | 10-12 | 5.5kw*4 |
| Φ2.8*6 | 30-35 | 15-18 | 25-30 | 10-12 | 5.5kw* |
| Φ3.0*6 | 35-40 | 18-20 | 32-35 | 8-10 | 7.5kw*4 |
| Φ3.0*7 | 40-45 | 20-25 | 35-40 | 8-10 | 7.5kw*4 |
| Φ3.2*7 | 45-50 | 25-30 | 40-45 | 8-10 | 11kw*4 |
| Φ3.2*8 | 50-55 | 30-35 | 45-50 | 8-10 | 11kw*4 |
| Φ3.6*8 | 60-70 | 35-40 | 60-65 | 6-8 | 15kw*4 |
| Φ3.8*9 | 70-80 | 40-45 | 70-75 | 6-8 | 15kw*4 |
| Φ4.0*10 | 90-100 | 45-50 | 80-90 | 6-8 | 18.5kw*4 |
| Φ4.2*8.5 | 80-100 | 45-60 | 80-90 | 6-8 | 18.5kw*4 |
| (Capacity depends on the raw material moisture is 15%, and after drying moisture is 1-3%) | |||||
1. Triple-drum rotary drier uses a telescope-feed structure, to dry the material quickly.
2. Simple design, and self-insulation, improve the heat efficiency to exceed 80%.
3. Using an alloy steel plate, wear it 3-4 times
than ordinary steel plate.
4. Good drying performance. coal consumption<8kg when drying 1 t material.
5. The fuel can be coal, oil, natural gas, etc, dry mass, and granule and powder material.
6. Reduce land area by 50% compared to single drum rotary dryer, so construction investment is saved 50%, power consumption saved by 60%
7. Finished product moisture is ensured to be 0.5-1%.
1. The overall length of the dryer is about 50% less than that of a single cylinder, and the land investment is reduced by about 50%. The cylinder body is self-protected, and the thermal efficiency can reach 95%.
2. The cylinder is welded with a heat-resistant and wear-resistant steel plate, and the temperature of the outer cylinder is below 60ºC (the temperature of the outer single cylinder is as high as 150ºC), with long service life and convenient maintenance. High thermal efficiency,
3. The air outlet temperature is low, and the dust collector has a long service life. It can be directly connected to the air box pulse bag filter.
