| 摘要 |
An apparatus for cooling liquids comprises an external tank and several internal cooling flasks. The external tank is shaped like a closed tank with a top opening. The internal cooling flasks are designed to be set inside the external tank in such a way that very narrow spaces are formed between the external walls of each cooling flask and the adjacent flasks, thus forming an internal cooling space, in a way that enables the user to pour of hot water into the internal cooling space, and the coolant in the cooling flasks adsorbs the heat of said hot water. |
