Customization: | Available |
---|---|
Movement Way: | Fixed |
Heating Mode: | Transmission |
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Descriptions of the Small Dryer
l Introduction
Pipe drier is very important for further briquetting/Pelletizing process. To get the superior quality of biomass with high density, it is necessary to control the moisture of material at 8-12% exactly. The selection of drying plant models depends on the original moisture content of raw materials. Air dryer biomass machine refers to powder body shape wet sawdust; the screw conveyor will join the continuous drying tube. The heat flow in the high speed transmission and dispersion, the wet material is the water evaporation, get powder or granular dry product process. Mainly by the air heater, feeder, air drying tube/pipe, cyclones, fans, etc.
Working Principle of the Small Dryer :
Principle
It is equipped with one heating stove, feed inlet, steel pipe, exhaust blower fan, air lock and cyclone. Wet materials are input into the hopper. The fuel stove generates hot air which mixes with wet materials and then is sucked into the pipes by the exhaust blower fan quickly. And then hot air is flowing and going though the curving pipes and buffer drying chamber of dryer, thus wet materials is finished to dry, and the dried materials are discharged from the outlet with air lock. This wood dryer biomass machine reduces the moisture to 8-12% with the advantages of lower cost consumption and high efficiency.
Features of the Small Dryer
- Size of raw materials: less than 5x5mm - Reduce moisture from 30~35% to 8~12% (2-3 times)
- Thickness of stove: 4 mm steel - Thickness of pipe: 2 mm steel
The Main Data of Small Dryer
Model |
LB-260A |
LB-300A |
LB-350A |
LB-650*10 |
LB-1.2*10 |
Drying Speed (kgs/h) |
200-250 |
300-400 |
600-700 |
400-500 |
1300-1500 |
Main Power(kw) |
4 |
7.5-11 |
11 |
7.5+2.2 |
18.5+5.5 |
Max Diameter (mm) |
780 |
900 |
1050 |
900 |
1220 |
Min Diameter (mm) |
260 |
300 |
350 |
300 |
450 |
Furnace Size(mm) |
1600*900*1150 |
2000*1000*1300 |
2100*1020*1330 |
2000*1000*1300 |
2450*1100*1450 |
Furnace Weight (kg) |
1230 |
1450 |
1750 |
1500 |
4350 |
Route(m) |
18 |
26 |
35 |
20 |
55 |
Dimension(m) |
9*2.5*3.1 |
16*2.5*3.2 |
22*3*3.3 |
20*3*3.2 |
30*3.5*4.5 |
Total Weight(kg) |
1760 |
2660 |
3460 |
3900 |
7440 |
Hot Air Temperature(ºC)
|
150-200 | 150-200 |
150-200 | 150-200 | 150-200 |
Moisture ContentBefore Drying(%) |
40-50 | 40-50 | 40-50 | 40-50 | 40-50 |
Moisture ContentAfter Drying(%) |
8-12 | 8-12 | 8-12 | 8-12 | 8-12 |
Airflow Velocity(m/s) | 8 | 8 | 8 | 8 | 8 |
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