| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a hot water storage tank used for a heat pump hot-water heating device, which controls the temperature drop of hot water sent to a heating terminal so as not to ruin the amenity even when the hot water in the hot water storage tank is used for the heat exchange of the hot water to be used for a hot-water supply. <P>SOLUTION: The hot water storage tank includes a hot water storage tank 7 in which hot water is stored, and a partition plate 8 that divides inside the hot water storage tank 7 vertically, wherein a gap corrosion is prevented from being generated between the hot water storage tank 7 and the partition plate 8 by providing a predetermined gap La between the partition plate 8 and the hot water storage tank 7. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
