Sorter (logistics)
In logistics, a sorter (sorting system, sortation system) is a system which performs sortation of products (goods, luggage, mail, etc.) according to their destinations. [1]
A common type of sorter is a conveyor-based system. While they may be based on other conveyor systems, usually sorters are unique types of conveyors.[1]
Common elements of sorters
A feeder system whose sole purpose to feed the products into the sorter in proper orientation and with proper spacing, so that the sorter could operate correctly.[1]
Another common element are receptacles which receive the products as they leave the sorter towards a proper destination. Receptacles may be as simple as chutes, or gravity conveyors, or powered conveyors.[1]
Sorter types
There is a number of typical sorter designs.[1]
- Cross belt sorter
- Paddle sorter
- Pop-up transfer sorter
- Lineshaft pop-up wheel sorter
- Pop-up steerable roller sorter
- Pusher or puller sorter
- Tilt tray sorter