| 摘要 |
PROBLEM TO BE SOLVED: To prevent a large amount of beverage from unnecessarily from flowing out from the beverage container, and also, prevent the surroundings from being contaminated by the liquid which overflows from a discharged water tray by suppressing the run out of the beverage to a minimum even if a beverage valve fails during the operation of a beverage-feeding device, and the leakage of the beverage is generated. SOLUTION: For this beverage-feeding device, a dispensing head 8 is connected to the beverage container 2, and the beverage extracted from the container by a gas pressurization from a carbon dioxide container 3 is fed to a cup waiting at a vending stage 1a through a beverage valve 7 and a nozzle 7b. In such a beverage- feeding device, the discharged water tray 11 is provided on the vending stage. In this case, a water level-detector 12 which detects the full state of the discharged water tray, and a control section 13 which stops the flow-out of the beverage by switching the dispensing head to a non-operation state based on the detection signal from the detector are provided. When the beverage leaks out due to a failure of the valve or the like, the water level-detector detects the abnormality, and the dispensing head is switched to the non-operation state. Thus, the run out of the beverage from the beverage container is urgently stopped.
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