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Wood Pellet Fuel
Pellet fuels (or pellets) are bio fuels made from compressed organic matter or biomass.Pellets can be made from any one five general categories of biomass: industrial waste and co-products, food waste, agricultural residues, energy crops, and virgin lumber. Wood pellets are the most common type of pellet fuel and are generally made from compacted sawdust and related industrial wastes from themilling of lumber, manufacture of wood products and furniture, and construction, Other industry waste sources include empty fruit bunches, palm kernel shells, coconut shells, and tree tops and branches discarded during logging operations.So-called "black pellets" are made of biomass, refined to resemble hard coal and were developed to used in existing coal-tired power plants. Pellets are categorized by their heating value, moisture and ash content. And dimensions, They can be used as fuels for power generation. commercial or residential heating, and cooking, Pellets are extremely dense and can be produced with a low moisture content (below 10%) that allows them to be burned with a very high combustion efficiency.
Wood pellets are produced by compressing the wood material which has first passed through a hammer mill to provide a uniform dough-like mass. This mass is fed to a press, where it is squeezed through a die having holes of the size required (normally 6 mm diameter, sometimes 8 mm or larger). The high pressure of the press causes the temperature of the wood increase greatly, and the lining plasticizes slightly, forming a natural “glue’ that holds the pellet together as it cools.
|Diamater||6/8mm||2||100% Pure Sawdust|
|Length||2-3cm||2||100% Pure Sawdust|
|Heating Data||4500 Kcal/kg||2||100% Pure Sawdust|