| 摘要 |
Baled animal feed material is improved by being moved onto a vehicle either by a lifting mechanism at the side of the vehicle or by a platform which takes the bale directly from a baler. On the vehicle is firstly mounted a wrapping station in the form of a cradle which rotates the bale about its axis and about an axis at right angles to the bale so that the plastic strip material is wrapped around the bale and around the ends of the bale. A probe is moved forwardly hydraulically to enter the bale along its axis following which anhydrous ammonia from a volumetric measuring device is injected under pressure from a hydraulic supply through the probe into the bale. |
