dingli@dlbio-dryer.com
+86 15670626070(Wechat/WhatsApp)
【Application】:food residue, oat straw, wheat straw, rye straw, straw, sorghum straw, corn straw, potato vines, bean stalks,etc
Material Flow: the raw material with 75-85% moisture will be sent into the dewatering machine, and then the moisture will be reduced to 60-65%, then feed into the dryer by screw conveyor, concurrent flow drying. Under the effect of the inner shoveling plate, materials are taken and scattered constantly and move in a spiral forward method. Through three layers (inner, middle and outer layer), heat exchange is realized between material and hot air medium. The materials that achieve the drying effect move forward fast and are discharged out of the roller. Wet materials that still don’t achieve drying effect couldn’t move fast due to self-weight and are dried completely during the controlling route, thus achieving drying effect. After the whole drying process is completed, materials are discharged by the screw conveyor. The final moisture will be reduced to 14-18% (can be adjusted according to the buyer’s requirement). there is a special device inside the dryer, which can prevent the unequal drying of materials.
Air Flow: through hot blast stove and air blower inflating, the air enters into the hot blast stove for combustion heating. Its temperature reaches up to 600-850℃, then it is inhaled by the dryer induced draft fan to dry material and evaporate water. When the temperature decreases to 55-60℃, it is discharged out of the dryer. Wet air containing dust is discharged on standard through dust remover purifying.
| Model | Input Capacity(t/h) | Output Capacity(t/h) | Early Moisture(%) | Final Moisture(%) | Drying Temperature(°C) | Total Power(KW) | Total Weight(T) | Plant Area(M) |
|---|---|---|---|---|---|---|---|---|
| DLJG1208 | 1.82 | 1.07 | 50±5% | 15%(adjustable) | 350±30℃ | 32 | 15 | 5*15 |
| DLJG1408 | 2.18 | 1.28 | 40 | 17 | 5*15 | |||
| DLJG1610 | 3.15 | 1.85 | 55 | 21.5 | 6*16 | |||
| DLJG2010 | 3.81 | 2.24 | 95 | 26.5 | 8*18 | |||
| DLJG2010/3 | 4.76 | 2.8 | 95 | 26.5 | 8*20 | |||
| DLJG2210/3 | 5.51 | 3.24 | 100 | 28.5 | 8*20 | |||
| DLJG2510/3 | 6.33 | 3.72 | 125 | 37 | 10*20 | |||
| DLJG2512/3 | 7.6 | 4.47 | 145 | 41 | 10*22 |
1. In accordance with customer requirements, the dryer can realize intelligent control, one key operation, automatic control of operating parameters, and the dryer are always in the best state of operation to ensure that the dried material is even stable and more energy-saving than the traditional dryer.
2. One-time quick completion of moisture from 60-65% to 14-18%, material temperature is always lower than 50 ℃, dry material completely retained the original nutrients, bright color, fragrant in odor.
3. With four motors drive, the transmission is more stable and reliable.
4. Frequency control is used to control material flow, and the final moisture requirement can be easily adjusted according to users' needs.
5. Cylinder self insulation thermal efficiency of up to 70% (traditional single dryer thermal efficiency is only 35%), improves the thermal efficiency of more than 30%.
6. Compared with the single-cylinder dryer, it reduces the occupation of land by about 50%, and the investment in civil engineering is reduced by about 50%.
7. Modular dust collection and purification, heat recovery and utilization configuration, safety, and environmental protection.
8. A number of new type of energy-saving clean hot air stove, fuel can be diesel, gas, coal, wood, wood chips, straw, straw and so on, and efficient energy-saving, heating controlled, simple operation, energy consumption down to 30%, electricity consumption reduced by 20%, lower operation cost.
