| 摘要 |
PROBLEM TO BE SOLVED: To provide a garbage liquefying device capable of specifying an user and a collecting person of a garbage liquefying device, and its control method. SOLUTION: The user of the garbage liquefying device 1 capable of throwing the garbage into the same from its opening 2 is identified to allow the garbage to be thrown from the opening 2 only in judging the appropriateness of the user, and the collecting person of the garbage liquefying device 1 collecting the garbage from a discharge port 8 is identified to allow the garbage to be collected from the discharging port 8 only in judging the appropriateness of the collecting person. |
