초록 ▼

A method of and apparatus for cleaning the icemaker of a beverage dispensing machine having a carbonator in which carbonated water is introduced into the icemaker and into the water feeder tank and is allowed to stand for a period of time sufficient to dissolve or loosen bacterial slime and accumula

A method of and apparatus for cleaning the icemaker of a beverage dispensing machine having a carbonator in which carbonated water is introduced into the icemaker and into the water feeder tank and is allowed to stand for a period of time sufficient to dissolve or loosen bacterial slime and accumulated lime, after which time the carbonated water is drained and the system is flushed with still water. In one embodiment of the invention the feeder tank and icemaker are drained and carbonated water is introduced. In another embodiment carbon dioxide from the carbonator is introduced directly into the water in the icemaker and water feeder tank.

대표청구항 ▼

A method of cleaning the icemaker and icemaker water feeder tank of a carbonated beverage dispenser having a carbonated water supply, said feeder tank normally supplying said icemaker with still water to a first level, said icemaker having an ice storage chamber with a melt-down outlet at a second l

A method of cleaning the icemaker and icemaker water feeder tank of a carbonated beverage dispenser having a carbonated water supply, said feeder tank normally supplying said icemaker with still water to a first level, said icemaker having an ice storage chamber with a melt-down outlet at a second level above said first level, including the steps of supplying carbonated water to said feeder tank and to said icemaker, retaining said carbonated water in said feeder tank and in said icemaker for a period of time sufficient substantially to remove accumulated deposits therefrom, and then removing said carbonated water from said icemaker and said feeder tank. Apparatus for cleaning the icemaker and icemaker water feeder tank of a carbonAted beverage dispenser having a source of still water and a carbonated water supply system provided with a carbonated water supply tank, said feeder tank normally supplying said icemaker with still water up to a predetermined level, including in combination a first valve connecting said source of still water to said feeder tank, means for supplying said icemaker and said feeder tank with carbonated water from said supply system up to at least said predetermined level, said supplying means comprising a second valve connecting said carbonated water supply system to said icemaker and feeder tank, a drain line, normally inoperative means connecting said drain line to said icemaker and feeder tank, and control means for sequentially closing said first valve to disconnect said feeder tank from said source of still water, opening said second valve to connect said carbonated water supply system to said icemaker and feeder tank, and then rendering said drain line connecting means operative to drain said icemaker and feeder tank after a predetermined time delay sufficient to remove accumulated slime and mineral deposits.