| 摘要 |
PURPOSE:To provide a carbonated beverage feeder capable of surely discharging the air from a carbonater in a short time. CONSTITUTION:A relief valve 23 is provided on the top of a carbonater 21. When the air in the upper space in the carbonater 21 is replaced by carbon dioxide, the valve 23 is opened, and water is forcedly introduced into the upper gap in the carbonater 21 by a pump 20. |
