Cold water tank for direct water purifier

Abstract

A cold water tank for a direct water purifier is provided. The cold water tank for a direct water purifier may comprise: a tank housing having an internal space and having a height in the longitudinal direction at least four times greater than the maximum width in the lateral direction, and disposed in the longitudinal direction so as to introduce a fluid from the upper side and discharge the fluid to the lower side; an evaporator disposed in the internal space so as to guide movement of a refrigerant for cooling the fluid; a connection part disposed under the tank housing to convert the direction of the fluid moving downward to an upper side; a cold water pipe having a lower end connected to the connection part and extending so as to guide the cooled fluid to an upper side of the internal space, and disposed in the longitudinal direction in the internal space; and a cold water outlet formed at the upper end of the tank housing and connected to the upper end of the cold water pipe to discharge the fluid to the outside of the tank housing.