| 摘要 |
9 CUTTER ASSEMBLY 0311,11 ABSTRACT OLAQ A CUTTER ASSEMBLY COMPRISING TWO INDEPENDENT DRIVEN ROTATING SHAFTS, ARRANGED 5 FOR SIMULTANEOUS CONTRA-ROTATION, POSITIONED SUBSTANTIALLY PARALLEL TO ONE ANOTHER AND MOUNTED HORIZONTAL ALONG A CASING WITH SAID CASING COMPRISES PARAMETRICAL SIDEWALLS AND WITH OPEN TOP AND BOTTOM FACES AND WITH THE VOLUME ENCLOSED BY SAID PARAMETRICAL SIDEWALLS FORMING A SHREDDING CHAMBER. A PLURALITY OF CUTTING BLADES AND A PLURALITY OF SPACERS ARE MOUNTED TIGHTLY INTERLEAVED WITH EACH OTHER ONTO THE I 0 SHAFTS AND WITH SAID PLURALITY OF CUTTING BLADES AND SPACERS LOCKED HORIZONTALLY IN PLACE. ALONG EACH LONGITUDINAL INNER SIDE OF THE CASING IS MOUNTED A KNIFE BAR THAT ACTS COOPERATIVELY WITH THE CUTTING BLADES AND THE SPACERS ON THE ADJACENT SHAFT TO PREVENT SHREDDED MATERIALS AT THE LOWER END OF THE SHREDDING CHAMBER BEING LIFTED UP ALONG THE LONGITUDINAL SIDES OF SAID CASING WHEN THE CUTTER ASSEMBLY IS OPERATIONAL. THE 1 5 SHAFTS ARE SUPPORTED BY BEARING ASSEMBLIES MOUNTED IN INDEPENDENT HOUSINGS THAT ARE EXTERNAL TO THE CASING.
|
