| 摘要 |
An article sorting system comprises a first conveyor to carry trays bearing goods to be sorted; a second conveyor branching off from the first conveyor; and a plurality of slots at which containers are arranged to receive goods according to their attributes for sorting, to which are further provided the plurality of sorting lines consisting of racks placed opposite to the second conveyor; a sorter to guide each tray carried through the first conveyor to one of the sorting lines; a means for reading the identification data of each tray passing through the first conveyor; a memory means to store a good information table by which to compare the data of goods contained in the tray with the identification data of that tray just read, and the pattern of slots arranged at individual sorting lines; a control means to control the sorter, based on the identification data of the tray and the good information table both stored in the memory means, such that the tray may be guided to appropriate one among the plurality of sorting lines; and direction indicator means implemented to respective blocks of the racks, so as to indicate the No. of the slot and its direction.
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