| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid heating supplying device which can inexpensively suppress wasteful boiling-up. <P>SOLUTION: The liquid heating supplying device includes a liquid heating means, a liquid storage tank, and a control means. The control means can implement a boiling-up operation for storing the heated liquid of high temperature heated by the liquid heating means in the liquid storage tank, when an amount of the heated liquid of high temperature in the liquid storage tank becomes a first prescribed amount 63 or less in a boiling-up time zone 60, and a reboiling-up operation for storing the heated liquid of high temperature heated by the liquid heating means in the liquid storage tank, when the amount of heated liquid of high temperature in the liquid storage tank becomes a second prescribed amount 73 or less smaller than the first prescribed amount 63 in the other time zone 70 as a time zone excluding the boiling-up time zone 60. The control means has a termination time changing function for changing a termination time 62 of the next boiling-up time zone so that the heated liquid of high temperature in the liquid storage tank has the second prescribed amount 73 at a starting time 61 of the boiling-up time zone. <P>COPYRIGHT: (C)2012,JPO&INPIT |
