| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a drink mixing device which can wash and remove powder material from an upper part of inner surface of a mixing bowl effectively by operation for drink mixing. SOLUTION: A drink mixing device has a sprinkler 14 on an upper part of a driving shaft 6 which drives a stirring tool 7. A pumping-up pipe 15 is connected to the circumference of the shaft 6 below the sprinkler 14 and pumps up hot water from a mixing bowl 1 by rotation of the shaft 6. When drink is mixed, hot water is pumped up from the bowl 1 through the pipe 15 and sprayed to an upper part of inner surface of the bowl 1.</p> |
