Patent ID: 8230824

Claim:
A steam ejection device comprising: a steam-generating portion for generating steam by heating water; a steam eject port for ejecting the steam generated in the steam-generating portion; and a steam-guiding portion for delivering the steam from the steam-generating portion to the steam eject port; and a steam-heating block for heating, right before the steam eject port, the steam guided via the steam-guiding portion; the steam-generating portion comprising: a steam-generating vessel; a steam-generating portion heating element for heating the steam-generating vessel by its heat; a steam-generating temperature-detecting means for detecting a temperature of the steam-generating vessel; a water-supplying means for supplying water to the steam generating vessel; and a water supply control means controlling operation of the water-supplying means; and the water supply control means controlling a water supply amount of the water-supplying means based on the temperature detected by the steam-generating temperature-detecting means under a constant heat value of the steam-generating heating element.