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Always Hot / Always Hot

Always Hot

Always Hot
Most people like to drink hot coffee. However, coffee in a normal cup may become cool and lose its flavor shortly. “Always Hot” utilizes the good heat- retention property of basalt to keep the coffee hot for long period of time.
Design concept of “Always Hot”
1. “Always Hot” consists of a porcelain plate, a basalt stone, a circular ring made of adiabatic material, an aluminum plate, and a rubber ring to support the aluminum plate as shown in the Figure.
2. Before serving coffee, basalt stone is first heated up to a certain temperature and put inside the adiabatic ring in the “Always Hot”, followed by putting the aluminum plate on t


Da-Yeh University.

Da-Yeh University.
Changhua, Taiwan



Banqiao Dist., New Taipei City, Taiwan