modern wood sawdust pellet making mill
【Introduction to modern wood sawdust pellet making mill】
Modern wood sawdust pellet making mill (briquetting machine) is a production-oriented machine that uses eucalyptus, pine, birch, poplar, fruit wood, crop straw and bamboo chips as sawdust and processed into biomass fuel. The new generation of wood sawdust pellet making mill effectively solves the shortcomings of difficult pelletisation and poor effect of biological coarse fiber. The main machine adopts high-efficiency belt transmission, the ring die adopts quick release hoop type, and the feeding adopts frequency conversion and speed regulation to ensure uniform feeding. The door cover is equipped with forced feeder, which adopts international advanced manufacturing technology. The manufacturing technology can customize high-quality dies for various raw materials for your pellet mill, so as to prolong the service life of your equipment, The product quality is improved and the consumption cost per ton is reduced.
【working principle of modern wood sawdust pellet making mill】
The wood sawdust pellet mill operates in the direct connection mode of motor. The motor is connected through elastic coupling. After 90 ° direction change, the horizontal motor drives the hollow transfer spindle of vertical casting, and the spindle drives the pressing roller to roll the inner surface of the die to complete the pressing process.
During operation, biomass sawdust raw materials fall vertically from the feed inlet. After the rotation of the roller, the materials are continuously and evenly distributed on the surface of the inner cavity of the die (the contact elevation between the roller and the die). Under the rolling of the roller, the powdery materials pass through the holes of the die (evenly distributed on the holes on the inner surface of the die). In this process, the material is subjected to the action of high pressure and high temperature, resulting in physical changes, which promotes the powdered material to form a continuously elongated cylindrical solid body, and then the pellets are cut off by the cutter and discharged from the discharge port. So far, the pellet pressing process is completed.

