Biomass pellets are a type of solidified biomass used as a substitute for coal and charcoal, a novel fuel for coal-burning equipment that is increasingly popular. What are its advantages and characteristics? Let me give you a brief introduction. I hope that after my explanation, you will have a new understanding of biomass pellets. For instance, biomass energy is a clean energy source with low harmful substance content, effectively protecting our environment. How are biomass pellets formed and used? Below, Dongyang Gaowen will provide a detailed introduction to the formation method of biomass pellets:

Cold forming is the process of compressing biomass pellets into shape under high pressure at room temperature. Its bonding strength mainly relies on the heat generated during the compression process, which plasticizes and bonds the lignin in the biomass. Cold-press molding typically requires a significant amount of forming pressure. To reduce the pressure, a certain amount of binder can be added during the molding process.

The hot pressing molding process of earthenware includes material destruction, drying mixing, kneading shaping, and cooling packaging. Depending on the different heating sections of the material, it is divided into two categories: one where the material is only heated in the shaping section, and another where the material is heated both before entering the shrinkage tissue and in the shaping section.

3. Room Temperature Wet Compression Molding. After a certain degree of fall, the fibers become soft, with wet wrinkles and partial degradation, making it easy for tight shrink molding. Using simple molds, the moisture in the partially degraded agricultural and forestry residues is squeezed out, forming low-density tight shrink molding fuel.