| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a steam generator capable of realizing effective use of water by reusing hot water discharged into a heat exchange promotion member from a hot water injection pipe and controlling hot water discharged from the hot water injection pipe separately from high temperature water of a hot-water supply device to obtain a stable steam generation condition. <P>SOLUTION: The heat exchange promotion member made of many thin plates connected by a connection member and heated by circulating and supplying hot water to the connection member is provided with a steam generation means for generating steam by discharging hot water having a predetermined temperature from a hot water injection port of the hot water injection pipe, an air blowing means for blowing steam generated by the steam generation means in a predetermined direction, and a hot water circulation means for recovering hot water discharged from the hot water injection pipe of the steam generation means and brought into contact with the heat exchange promotion member and returning the hot water into the hot water injection pipe. <P>COPYRIGHT: (C)2003,JPO |
