| 摘要 |
A collapsible discharge chute liner, for an upright silo having a plurality of doors and a vertical discharge chute, including a funnel assembly, a flexible tube, and a flexible tube storage assembly. The funnel includes hooks which hold it in communication with any of the silo doors and tight against the side of the silo. A flexible tube is attached to and supported by the assembly. A flexible tube storage assembly is provided to store excess flexible tube material for reuse as the funnel assembly is lowered from one of the silo doors to the next silo door. The flexible tube storage assembly may include a chamber assembly connected to a conveyor at the bottom of the silo with an inlet pipe having a flange on its upper end. The inlet pipe extends up into the flexible tube and excess flexible tube material is stored on the inlet pipe in an accordion folded condition. For installations where a chamber assembly is undesirable, a reel upon which the flexible tube can be wound may be provided. With a reel for the storage of the flexible tube, a zipper is provided, to open an opening for silage, in the side of the flexible tube.
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