| 摘要 |
PROBLEM TO BE SOLVED: To provide a drink feed unit capable of easily performing the operation of attachment and detachment of a drink feed pipe and a cooling means for cooling the drink feed pipe to the drink feed unit. SOLUTION: A drink feed pipe 4 is connected to a drink cooling pipe 26 through a pipe joint 51A. Further, a cooling water feed pipe 11 is connected to a connecting pipe 47 through a one-touch joint 50. In the connecting pipe 47, one end is connected to a discharge opening 35A of a cooling pump 35 discharging a part of cooling water in a tank 17, and the other end is inserted into a through hole 49 of a supporting plate 25 from the lower side and is equipped with the one-touch joint 50. This connecting pipe 47 is pulled so as to roughly make a circuit along the lines with the outside of a cylindrical member 48 supporting the cooling pump 35 at the bottom of the supporting plate 25 while slightly having a gap and inserted into the through hole 49. Furthermore, the width size of the through hole 49 is formed smaller than the outer size of the one-touch joint 50.
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