| 摘要 |
The crop material processor for disintegrating baled crop material comprises a housing for receiving and containing the baled crop material. The housing ha s a front wall, a back wall, a left side wall, a right side wall and a bottom, wherein each of the left and right side walls includes a fixed lower section and a pivotably mounted upper section forming a movable wing. The processor further includes a disintegrat or having a roller positioned along the length of the housing, manipulator rollers mounted inside the housing, and a discharge opening at the bottom of one of the side walls to discharge crop material from the processor. Each of the fixed side walls sections may have a protrusion projecting into the housing substantially level with and parallel to the manipulator roller. Each wing, which rotates about an axis positioned generally at the same level as the manipulator roller, comprises a back panel having one edge fixed to an axle for rotating the wing. The wing may include an arcuate back panel constructed from a number of segments with a side panel fixed to each end of the back panel. In addition, the wings may further include manipulator rollers mounte d within them so as to be substantially parallel to the manipulator rollers in the housing. A mechanism including levers fixed and driven by a linear motor is used to lif t and lower the wings.
|
