wood sawdust waste chips briquette charcoal making machine price
wood sawdust waste chips briquette charcoal making machine price
The Biomass Extrude Machine is the main molding equipment in sawdust production line. It mainly uses carbonaceous wood materials such as sawdust, sawdust, rice husk, peanut shell and plant straw, and passes through high temperature and high pressure process without any binder, extruded into a solid hollow bar. The raw materials must meet the requirements: moisture 8%-12%, size 3-5mm.
wood sawdust waste chips briquette charcoal making machine price
Working principle :
The raw material that meets the requirements of the rod is placed in the feeding hopper of the equipment, and a high temperature and high pressure zone is formed under the action of the screw propeller and the heating coil, and the loose raw material is processed into a hollow rod body through the forming cylinder through spiral extrusion.
Final product :
1. The available shape: square, hexagonal, hexagon with edge.
2. The available diameter could be: 50mm,60mm,70mm, 80mm.
3. Length could be: 20cm,30cm, 40cm, 50cm
4. Gravity: 1300—1900kg/m³ Calorific value: 4500-5000kcal/kg.
If your raw material is biomass wood sawdust, there are several steps to make briquettes:
1. The frist step is crush biomass wood sawdust become small size, less than 3mm.
2. The second step is dry raw biomass wood sawdust, in order to reduce the moisture less than 12%.
3. The third step is use press machine produce briquette.
4. The fourth step is carbonize briquette become charcoal.
