| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a cold/hot water system and its apparatus for simultaneously making ice and cold water using one evaporator. <P>SOLUTION: This cold/hot water system is characterized by comprising: a means for entering water purified through a filtering means into a cold water tank 10 while intermittently running it by a first solenoid valve 13; a means for circulating the water entered into the cold water tank to a water receiver 20 by a circulation pump 30; a means 40 for circulating the water entered into the water receiver while cooling it by an evaporator 41 of an ice making means, storing the cold water in the cold water tank and making ice by using the cold water for ice-making material water; a means for rotating the water receiver by drive of a water receiver driving means after completing the ice making, and removing the ice by entering a high-temperature and high-pressure refrigerant gas intermittently run by a second solenoid valve into the evaporator 41 through an ice-removing line; and a means for delivering the removed ice to an ice storage 60 and delivering unfrozen cold water to the cold water tank. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
