Small Sawdust Dryer
the small sawdust dryer is an airflow flash dryer machine for drying sawdust, also called a pipe dryer
Description
The small sawdust dryer is a pipe dryer or airflow dryer.
1. The raw material should be sawdust, the suitable drying moisture is 20-50% and the final moisture is 8-12%.
2. Raw material diameter: 3-5mm.
3. Hot air temperature: 180-250°.
4. Working principle: The furnace (boiler) generates hot air, and the material is dried by the fan.
5. The wood dryer can reduce moisture to 8-12%, which has the advantages of low-cost consumption and high efficiency.
The working process of the small sawdust dryer:
First of all, the raw materials are placed at the beginning of the feeding and conveying equipment by forklift loading, which can greatly improve work efficiency. The raw materials enter the drum screening machine evenly through the belt conveyor, and the clean sawdust is screened out and enters the dryer.
The biomass particle burner used as the heat source of the sawdust dryer is environmentally friendly and energy-saving. The temperature and speed of the dryer can be adjusted arbitrarily through electronic control, with high drying efficiency and greatly reduced costs. The whole dryer system also has a flame arrester to ensure the safety of the working environment. The material enters the drying cylinder and goes through the process of circular rolling, turning, lifting, and breaking up. After the wet material is fully and evenly dried, it is output at the other port of the dryer and output through the discharge conveyor. This is the whole drying process.
Technical Parameters of small sawdust dryer machine:
Model |
QL20 |
QL30 |
Output for dried material |
200-400kg/h |
500-800kg/h |
Input raw material |
Sawdust or any kind of powdered biomass material |
|
Max input material moisture |
30-40% |
35-40% |
Output material moisture |
10-15% |
10-15% |
Installation size |
10x1.5x3.5 meter |
14x2.5x4 meter |
Big drying pipes quantity |
3 pieces |
3 pieces |
Big drying pipe diameter |
400mm |
600mm |
Small drying pipe quantity |
4 pcs |
4 pieces |
Small drying pipe diameter |
200mm |
300mm |
Air fan quantity |
1 set |
1 piece |
Air fan motor power |
4Kw |
7.5Kw |
Voltage |
380V,50Hz, 3-phase or customized |
380V,50Hz, 3-phase or customized |
Cyclone |
1 piece cyclone included |
1 piece cyclone included |
Heating furnace |
1 piece furnace included |
1 piece furnace included |
Fuel for heating furnace |
Firewood, coal, and any other biomass material |
|
Weight |
1050kg |
1700Kg |
Purchase guide:
If you need an airflow sawdust dryer, please give me the answer to the following questions when you send me an inquiry.
1. What is your raw material?
2. What is your raw material size?
3. What is the moisture content of your raw materials?
4. What capacity wood chip dryer do you need?
If you need a larger capacity we can provide a tumble dryer
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