| 摘要 |
PROBLEM TO BE SOLVED: To solve problems of a conventional steam generator wherein the structure is complicated to increase the product cost because water is fed into a high-pressure steam generating tank by a water supply device having an electric control circuit, a water supply pump, etc. and wherein it is necessary to repair the water supply pump if the water supply pump breaks down. SOLUTION: In the pressurized steam generator for hairdressing, a steam generating tank 5 and a water supply tank 3 are connected by a second conduit 11 via a second on/off valve 10. When a liquid surface sensor 5b for detecting the quantity of water within the steam generating tank detects that the quantity of water is not more than a predetermined quantity, power distribution to an electric heater 5a within the steam generating tank is stopped, and pressurized steam within the steam generating tank is fed into the water supply tank via the second on/off valve, so that the pressure within the steam generating tank is equivalent to the atmospheric pressure. At the same time, the heated water within the water supply tank is fed into the steam generating tank when remaining steam within the steam generating tank is cooled and the pressure is reduced. COPYRIGHT: (C)2011,JPO&INPIT
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