| 摘要 |
PROBLEM TO BE SOLVED: To suppress the increase in manufacturing cost while securing safety when introducing supercooling technology into a water-cooled condenser. SOLUTION: The water-cooled condenser 1 comprises a container 2 into which a cooling medium is introduced, an introduction pipe 3 for introducing the cooling medium into the container and a delivery pipe 4 for delivering the cooling medium therefrom, and a heat exchange tube 5 for introducing water without contacting the cooling medium to make heat exchange between the water and the cooling medium. A bottom wall portion 2c of the container 2 is formed into a flat shape using a plate material which is thicker than other components constituting the container 2. COPYRIGHT: (C)2004,JPO
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