What is Sawdust Extrude Machine?
Sawdust Extrude Machine is the main equipment to make stick solid fuel with such wood material as sawdust, rice shell,coffee husk,peanuts shell, bagasse,etc. The raw material dried by the dryer will be formed into fuel under high pressure and at high temperature.
This machine adopts temperature adjusting indicator, it can work steadily at the fixed temperature and has the feature of rationalstructure, being easy to operate and maintain.
Raw Materials Available for Sawdust Extrude Machine
Sawdust Extrude Machine can be used in producing high quality wood charcoal stick with sawdust, wood chips, branches, crop stalks, sugarcane residue, coffee husk, paddy straw, sunflower stalk, cotton stalks, bamboo dust, palm husk, soybeans husk, tea waste, etc.
Wood charcoal briquette machine is one of the main equipment for charcoal briquette, which mainly passes qualified sawdust and wood materials or biomass materials (under 5mm in size, 12% moisture) through spirals, high pressure forming cylinders and heating rings
Final Products from Sawdust Extrude Machine
The solid fuel produced by Sawdust Extrude Machine has the feature of being easy to light, and having high calorific value (over 20% higher than normal wood), little pollution when burning and high density which is favorable to transportation. This machine can make full use of the remainder of farm and forest.
◆This bio-fuel briquette is 45-80mm in diameter, occurs in the hollow quadrangular or hexagonal cylinder or hollow hexagonal with a 15-20mm hole through the body.
◆The available shape: square, hexagonal, pentagon, pentagon with edge, hexagon with edge.
◆The available diameter could be: 50mm,60mm,70mm,80mm and so on
Unique awdust Extrude Machine Design
Working principle
▶It uses a large screw to compress and extrude the biomass into briquettes. The natural lignin content in biomass is liberated with wood fiber under high pressure and temperature.
▶In the briquetting process lignin serves as the glue and combines the particles of wood together,thus binding, compressing the biomass to form into various molds of high density briquette, such as hexagonal, quadrangular, square,etc.
What is the Process of Sawdust Extrude Machine?
Step 1. Grinder to crush the raw material into small pieces (diameter is about 3-5mm)
Step 2. Dryer to dry the raw material till the moisture is less than 12%
Step 3. Put the material into wood briquette machine without add any chemical goods,
Step 4. Carbonization the wood briquette stick
Step 5. Finished charcoal can be 45mm , 50mm,60mm ,70mm ,80mm diame
We can design different production plans according to different raw materials and different capacity of customers.
You can contact us, we can design for you for free.
Models and Types of Sawdust Extrude Machine for Sale
| Model | Power(kw) | Capacity(t/h) | Dimension(m) | Weight(kg) |
| 50 | 18.5-22 | 220-380 | 1.55*0.6*1.5 | 800 |
| 80 | 37 | 300-380 | 1.8*1.1*1.5 | 900 |
Packaging & Shipping
The normal package is wooden box(Size: L*W*H).
If export to european countries,the wooden box will be fumigated.
If container is too tigher,we will use pe film for packing or pack it according to customers special request.
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Until now, we have customers more than 130 countries, Indonesia, India, Malaysia, Laos, Myanmar, Thailand,Vietnam,Philippines,Pakistan, Sri Lanka, Lebanon, Georgia, Turkey, Poland, Czech, Mongolia, South Korea, Romania, Egypt, Sudan,Tunis,Algeria, Ethiopia, Tanzania Equatorial Guinea, Zambia, Mexico, South Africa, etc.
You’re welcome if you’d like to visit our factory! You can contact us now!
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