| 摘要 |
PROBLEM TO BE SOLVED: To provide a bag breaking machine designed to carry out the cutting and tearing securely even when large and small bags are filled with wastes to provide large cutting and tearing force and cutting and tearing length so as to take out the contents easily and to form a blade edge hard to be nickled. SOLUTION: This rotary bag breaking mahcine consists of a shaft 3 disposed crossing above a conveyor 2 for conveying wastes 1 filled in the bags, an annular cutter 7 set on the shaft 3 and having an edge 6 on its ouer periphery and rotated and a frame 8 supporting both ends of the shaft 3 and energizing downwardly, and the edge 6 is varied in the axial direction in the circumferential direction, and the cutter is installed to be inclined within the desired angle. |
