How a Sawdust Log Maker Transforms Biomass Waste into Efficient Fuel
2025-05-23
A sawdust briquette machine—often referred to as a sawdust log maker—is specialized biomass equipment that compresses loose wood waste (sawdust, shavings, agricultural residues) into uniform, high-density briquettes suitable for fuel applications . These briquettes can burn cleaner and hotter than traditional firewood due to their low moisture content and high compactness. At Weiwa Machinery, we specialize in providing top-tier solutions like the Sawdust Briquette Machine to help businesses turn waste into wealth. Screw Press vs. Piston Press: Screw-type extruders produce hollow, hole-through briquettes, increasing combustion efficiency, while piston presses yield solid blocks without central holes. Lignin Binding: High pressure and temperatures (typically around 280 °C) melt natural lignin in the sawdust, binding particles without added adhesives . How It Works…
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