1results about How to "Increase the overlap area" patented technology

This invention discloses a biomass fuel pellet mill, relating to the technical field of biomass fuel pellet mills. It includes an extrusion chamber and an extrusion assembly. The extrusion chamber houses the extrusion assembly, which includes a telescopic rod. One end of the telescopic rod is connected to a stopper plate, and a stopper pin is sleeved on the outside of the stopper plate. A limit ring is provided on one side of the stopper plate for the stopper pin. In use, this invention allows for pre-compression of the material before the forming process, thereby removing air and ensuring better material adhesion. During extrusion, the material within the forming holes is completely ejected and cleaned, preventing material residue from causing blockages and hindering subsequent forming. If material blocks the channels during the ejection process, the channel size can be immediately adjusted to ensure effective ejection and cleaning. After cleaning, the system automatically resets, without affecting the next forming operation.