| 摘要 |
A cooling and warming device includes a housing having a receiving space formed therein. The receiving space has a lower end mounted with a heat exchanger having a heating element therein, so that a cooling unit can be placed into the receiving space from an upper end of the receiving space to make the cooling unit contact with an upper surface of the heat exchanger. The housing further includes a liquid tank used to store a predetermined volume of a liquid, and a control circuit used to control the heating element or a pump for guiding the liquid in the liquid tank between the heat exchanger and a blanket, so as to form a heat exchange circulating pathway therebetween. Thus, a uniform heat exchange for cooling or warming the liquid in the liquid tank will be carried out by the cooling unit or the heating element through the heat exchanger. |
