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- Weiwa - Sawdust Extrude Machine
Weiwa - 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
- 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.
