| 摘要 |
Apparatus for use in a storage and retrieval system for product held in containers is provided. The apparatus includes multiple, parallel spaced-apart support members (41) defining a plurality of rows (20), each adapted to support a base of a plurality of containers thereby forming a container store. One or more conveying means (44) is engageable with containers in a row (20) to transport the containers longitudinally within that row, the conveying means (44) movable transverse and below the rows. One or more loading means (45) is movable transverse to the rows (20) along an end of the rows to enable loading of one or more containers into a selected row. A computer control system automatically controls operation of the loading means and conveying means. The loading means (45) may include a transfer conveyor (49) extending beneath at least a portion of said rows and moveable transverse to said rows below said rows. Product may be stored in a bulk storage zone (27) in which containers of product are stored in frames (50), an intermediate storage zone (40) and a low storage zone (65). A first automated retrieval system retrieves selected stacks of containers from the intermediate storage zone (40), and a second automated retrieval system retrieves individual containers, partial stacks or stacks of containers from the low storage zone (65). Product orders are collated at a collation zone (34) and a conveying means (19) is in communication with each zone for delivering product between zones. Methods of storage and retrieval are also claimed. |
