| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To simplify a structure of a hot water supply system by controlling reheating by a temperature sensor. <P>SOLUTION: This hot water supply reheating device for reheating hot water supplied from a hot water storage tank to a hot water supply port through hot water supply piping, comprises the hot water storage tank for storing the hot water supplied from the hot water storage tank, first hot water supply piping for supplying the hot water from the hot water storage tank to a hot water storage vessel, a reheating portion 30 for reheating the hot water stored in the hot water vessel by a heater generating heat by distributing electric power, a mixing portion 40 for mixing the hot water reheated in the hot water storage vessel and the hot water supplied through the first hot water supply piping with a prescribed ratio to produce hot water, and second hot water supply piping connected with the mixing portion for guiding the hot water produced in the mixing portion to the hot water supply portion, and the first hot water supply piping is branched into two in the hot water storage vessel in such manner that one of them is opened in the hot water storage vessel, and the other is connected to the mixing portion. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
