| 摘要 |
<p>The conveyor has two sets of parallel chains at each side. One chain (5) has the trailing edge (8) of the platform (7) connected to it, and the second chain (6) has the leading edge (9) of the platform connected to it. The chains are driven by sprocket wheels, and the platforms pass over guide rollers. A feed conveyor is mounted in front of the elevator, and a transport conveyor is mounted at the delivery. The platforms are made form transverse slats supported along the sides by flexible chain link.</p> |
