Biomass briquettes are mostly made from green waste and other organic materials. It is a renewable source of energy. First prepare suitable size raw material before making biomass briquetts. Different raw material should use suitable crushers. Hammer mill is for small sized material with diameter no more than 50mm such as tree branch, tree trimmings, wood chips, wood cuttings,wheat straw etc. Plate type crusher is to crush tree logs with diameter less than 200mm to 3-5mm at any length.
Drying is important before briquetting process. To get better quality of biomass briquettes with high density, it is important to control the moisture of material at 8-12% exactly. The selection of drying plant models depends on the original moisture content of raw materials. When the biomass briquetts machine rise to over 300 centigrade, the material can be feeding continuously into briquetting press. At last pack final biomass briquettes for commercial reselling.
