| 摘要 |
One or two stairway belts link various storage floors. Each floor has linear storage belts which can be accessed by a belt connected to the entry. The exit of this storage belt comes out to another belt which connects them to the exit and again to the storage belts. At the entry to floors and to storage belts, there are provided deflectors which are intended to deviate the goods. For flow monitoring purposes, photoelectric cells and label scanners are installed at the entries and exits of the various devices.
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