The sawdust briquette machine is used to heat and press rice husk, sawdust, and waste wood chips into high-density wood briquettes. Nowadays, waste utilization is highly praised by many environmentalists, the raw materials are all waste or worthless projects, so the machine is a piece of very environmentally-friendly equipment. The finished wood briquettes can be used as fuel, which has high density, small volume, and good flammability