Beverage machine

摘要

The vending machine (1) has a tank (2) which is connected to a boiler (3) that is connected to an output station (4) by the line connection of the main current path (5). The boiler has a valve (6) that is connected to the tank by the pipe (7). A drip tray (8) is connected to the sequence or an output point exhibiting over the valve. The valve in the boiler is opened in the stand-by state. A valve operable control unit (9) is designed in such a manner to close the valve, when a request is made.