Agricultural Waste Recycling Straw Sawdust Rotary Drum Dryer
Straw sawdust rotary drum dryer is widely used to dry humidity
granularity materials in the industries of mineral dressing,
building material, metallurgy and chemical, coal mining, etc. Wide
supply scope and simple operation are its main features, materials
should be dried to 3-10% water content to meet the demands for
briquette.
Straw sawdust rotary drum dryer application
Coal, coke, Clays, phosphates, Starch Pulp, Minerals, fertilizers,
Beet pulp, Floatation concentrates, Animal feeds, Germ, stillage,
Sludges, Etc.
Technical Parameters of straw sawdust rotary drum dryer
| Model | Capacity(t/d) | Vaporization capacity(t/h) | Early moisture(%) | Final Moisture(%) | Drying Temperature(℃) | Total motor power(kW) | Total weight(kg) | Cover Area(m²) |
| TYGT1210 | 44.0-19.5 | 0.565 | 35-50% | 12-15% | 270±30℃ | 28 | 13500 | 5m×15m |
| TYTG1409 | 46.5-20.5 | 0.595 | 34 | 15500 | 5m×15m |
| TYGT1615 | 88.0-39.0 | 1.130 | 45 | 19500 | 6m×22m |
| TYTG2010/3 | 144.5-63.5 | 1.850 | 78 | 25000 | 8m×18m |
| TYTG2210/3 | 154.0-67.5 | 1.976 | 85 | 27000 | 8m×18m |
| TYTG2510/3 | 193.0-83.5 | 2.427 | 110 | 35000 | 10m×18m |
| TYTG2512/3 | 227.0-100.0 | 2.912 | 125 | 38000 | 10m*20m |
| TYTG2912/3 | 268.0-120.0 | 3.432 | 135 | 43500 | 10m*22m
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How does straw sawdust rotary drum dryer works
The material is fed in the rotary drum dryer by the conveyor, and
when it’s coming through the cylinder, the hot air will flow from
it and makes it dried. The dried material will be collected at the
output.
In this drying process, the material will move as the cylinder
rotation. With gravity, the material will fall from high-end to
low-end. There are also copy boards in the dryer to raise the
material, so that the material and hot air’s contact surface area
increases, which helps to increase the drying rate and let the
material forward.
After drying, the fine particles are collected by the dust
collector, and the exhaust gas is discharged by the dust collector.
Features for straw sawdust rotary drum dryer
Compare to other drying machines, the rotary dryer has advantages
as follow:
- With high capacity, continuous production;
- Simple structure, easy on operating;
- Low failure rate, low cost of maintenance.
- With the wide range of adaptation, it can be used to dry various
material even with high adhesion;
- Flexible operation. The quality of the final product won’t be much
changed when the capacity changes.
- Easy to clean.
