| 摘要 |
<p>The mobile vacuum discharge feed for bulk materials is for unloading ships into vehicles parallel to them, having a power unit, a pneumatic elevator, and a cyclone, with a sluice valve forming a separator. An articulated boom supports a suction pipe and has a discharge outlet. The equipment is mounted on a trailer, on whose chassis a vertical column is fixed, supporting the elevator at the top so that this can slew on it. In the working position, the boom supporting the elevator is positioned with this and the outlet on opposite sides of the trailer and protruding beyond it. In the travel position, the boom and elevator can be contained in a space inside four vertical planes through the sides of the trailer.</p> |
