PIPE STRUCTURE FOR COOL AND WARM WATER

摘要

A pipe structure for cool and hot water is provided to reduce power consumption by directly cooling or heating water in a housing of the pipe structure using a refrigerant/heater pipe and a cooling/heating member. A pipe structure for cool and hot water comprises a housing(10) for cooling water that passes through the housing. A refrigerant pipe(20) is installed in the housing to pass refrigerant. A plurality of cooling members(30) are provided in a cavity formed between the housing and the refrigerant pipe. Inlet and outlet pipes(40a,40b) are connected to both lateral sides of the housing in opposition to each other. Water introduced into the housing is cooled by the refrigerant pipe and the cooling member installed in the housing. The housing serves as a water tank for storing water therein.