| 摘要 |
<p>A discharge tower (50) which is communicated with a refrigerating room (15) through a window hole (16) formed on a top wall (15B) of the refrigerating room (15) is provided to stand on the upper surface of a refrigerator (10) in which cold air is supplied and circulated in the refrigerating room (15). A beer hose (35) drawn from a beer barrel (B) housed in the refrigerating room (15) stands in the discharge tower (50) and is connected to a discharge port (52) provided on the upper end portion of the discharge tower. A cooling tool (60) made of a material having a superior thermal conductivity and provided with a cold energy collection plate (62) at the lower end of a pipe (61), is provided. The cold energy collection plate (62) of the cooling tool (60) is attached to cover the window hole (16), the pipe (61) is arranged to stand in the discharge tower (50), thermal insulation materials (70, 71) are filled around the pipe (61), and the beer hose (35) is inserted in the pipe (61).</p> |
