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Sawdust dryer for charcoal briquette
Product item : Sawdust dryer for charcoal briquette also called pipeline type dry machine, adopting twice circulate heating system, is our newly developed advanced drying equipments, and show the features of automatic feeding, high hot airflow speed, fully mixing of airflow and materials, big drying strength, lower dust and bigger drying capacity. Moisture in the raw mateials of less than 40% can be drying one time to meet the requirement for coal bar production, which greatly reduced the labor intensity compared with commonly used drier.
Material to dry:
Particular material as rice shell, saw dust, and ground wood chip, tree branch, wood bits, etc,.(Diameter is less than 3mm; Length, 5mm)
Operating rules for drying machine
1. After installation, start the blower, check the direction it runs and see if the suction at the material inlet is normal.
2. Tie up a bag whose both ends are open around the outlet of the dust catcher.
3.Feed the material to be dried to the hopper. Remove large grain in the material before drying, which will benefit drying speed.
4. Put fuel into the furnace and light it, start the blower. When the air temprature at the outlet of the blower get to 100°C, begin feeding and drying.
5.Large piece of the material at dregs-outlet must be removed, which is favourable to feeding.
Cautions:
1. The machine must be grounded well.
2.The exhaust vent of the dust catcher must not be indoor, a flue pipe should be made to exhaust the gas outdoor, and the chimney must be at least 500mm higher than the roof.
3. The large grins of material should not put into the hopper.
4.When material does not get in easily, check the vane of the blower, remove the dust sticking to it.
Model | QLH-300 | QLH-2 | QLH-3 | QLH-4 | |
Capacity | 180-300kg/h | 200-400kg/h | 400-600kg/h | 500-700kg/h | 800-1000kg/h |
Diameter of materials | <=5mm | <=5mm | <=5mm | <=5mm | |
Power | 4kw | 7.5kw | 7.5kw | 18.5kw | 18.5kw |
Moisture of materials | <=20% | <=50% | <=50% | <=50% | |
Moisture of materials after drying | <=10% | <=10% | <=10% | <=10% | |
Weight | 1T | 2.5T | 2.7T | 4T | 4.5T |
sketch map
Sawdust dryer for charcoal briquette