| 摘要 |
PURPOSE: A cold and hot water pipe having a temperature control pipe is provided to cool or heat water stored in a supply pipe using a cooling unit or a heating unit accepted in a temperature control pipe. CONSTITUTION: A cold and hot water pipe having a temperature control pipe comprises a supply pipe(100) and a temperature control pipe(200). The supply pipe has a water flow path. The temperature control pipe is formed along the longitudinal direction of the supply pipe and has a housing space for a cooling unit and a heating unit. The temperature control pipe cools or heats water flowing through the water flow path of the supply pipe using the cooling unit or the heating unit. |
