| 摘要 |
The present invention provides a cooling device for a water purifier. The cooling device allows a user to drink raw water directly discharged to outside through a cold water cock without separately storing the raw water in a water tank, wherein the raw water circulated in a circulation flow path is cooled by a thermoelectric element which is a cooling unit. The present invention for allowing the user to drink the raw water cooled by the thermoelectric element provides the cooling device having thermoelectric element cooling the raw water with electric current applied from outside, wherein the cooling device comprises: a cooling block formed into a conductive polyhedron and having one side having the thermoelectric element; at least one hole formed inside the cooling block and penetrating the upper side and the lower side of the cooling block; and the circulation flow path circulating the raw water and sequentially inserted into the hole, wherein the raw water circulated in the circulation flow path is heat-exchanged into cold water by the cooling action of the thermoelectric element. |
