| 摘要 |
PURPOSE: A quick cooling apparatus is provided to cool beverage can in a short time period by allowing the liquid contained in the can to be stirred within the can so as to uniformly contact the cold can body. CONSTITUTION: A quick cooling apparatus is characterized in that an ultrasonic vibrator(2) is installed at a bottom surface(3) of a cooling chamber. The ultrasonic vibration generated upward from the ultrasonic vibrator allows the bottom surface of a beverage can(1) to vibrate, which causes stirring of the liquid contained in the beverage can. As a consequence, the fluid contained in the beverage can uniformly contacts the cold can body, and is cooled in a short time period.
|
