| 摘要 |
PURPOSE: A steam generator is provided to visually confirm spread steam through scattering of light by irradiating red light using a light emitting unit. CONSTITUTION: A steam generator is composed of a steam heater(50), a light emitting unit(30), and a microcomputer(10). The steam heater generates steam, and supplies the steam to inside of a drum. The light emitting unit is installed in a front panel, and irradiates red light to inside of the drum. When the steam heater is operated, the microcomputer irradiates light to inside of the drum by operating the light emitting unit. |
