| 摘要 |
A unit for removing manure comprises a frame, an arm with a fixed shredding drum, a hydraulic cylinder for changing the position of the arm, an unloading unit, a mounting unit to connect to an energy means. The shredding drum is made as a set of toothed disks. The profile of the teeth of the shredding drum is made by the witch of Agnesi’s geometrical curve with the equation (x-a)y-a=0. |
