Redemption machine for empty container, has devaluation unit to devaluate deposit value of empty containers, so as to discharge empty containers from housing to briquettes

摘要

The redemption machine has receiving unit (1) with housing comprising input port for inputting empty container. A detection unit (2) identifies input of empty container via input port and deposit value of empty containers via input port. A transport unit (5) conveys empty containers to functional unit. The functional unit includes devaluation unit to devaluate deposit value of empty containers, to empty housing accommodating empty containers. The empty containers are discharged from housing to briquettes (3), and then discharged to collection container (4). An independent claim is included for method for revoking empty container.