| 摘要 |
PURPOSE: A humidifier having a cascade function is provided to maintain a pleasant indoor space by circulating water from falling from a front surface to a lower inner portion of the humidifier like a cascade and to improve indoor interior. CONSTITUTION: The humidifier(100) having a cascade function comprises a water tank(120), a main body(110) and a nozzle(150). Water is supplied to the water tank through a cap formed to a lower end. The main body comprises first, second and third water tanks. The first water tank contains water of the water tank. An ultrasonic oscillator is installed to the second water tank to evaporate water. The third water tank receives water falling from the second water tank and the water tank. The nozzle exhausts evaporated steam through an automization pipe. Therefore, water is supplied to an upper water tank(125) from the main body by using a water pump(142c) and circulated by falling water to a dropping portion(121) on a surface of the water tank. Exterior appearance is improved with the cascade.
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