| 摘要 |
The present invention relates to a natural vaporization humidifier without using external power. The natural vaporization humidifier of the present invention comprises a basin (310) for containing water therein, a pair of conduits (320) arranged at a predetermined interval to communicate with the basin, a water supply device (330) for supplying the basin and the conduits with the water up to a predetermined water level, a vaporizing plate cartridge (340) in which a plurality of upright vaporizing plates (341) with downward protrusions (342) formed at lower ends thereof are arranged at an equal interval and coupled with one another in a state where the protrusions are correspondingly inserted into the conduits, a holder (350) for supporting the basin and the conduits so that the basin and the conduits are spaced apart from the ground by a predetermined distance and a space defined between the conduits is open to the ground, and a porous housing (360) for covering the basin, the conduits, the water supply device and the vaporizing plate cartridge and defining an external appearance of the humidifier. According to the present invention, the vaporization area can be effectively increased by arranging the plurality of vaporizing plates within a small space in a compact manner, and smooth natural convection can be performed by defining the airflow spaces between the vaporizing plates. Thus, there is an advantage in that the humidification performance can be doubled and its structure can also be simplified. Further, the air located close to the vaporizing plates is cooled due to the heat of vaporization of naturally evaporating moisture, and the cooled air descends since its density is increased. Then, dry air located above the vaporizing plate cartridge descends and absorbs the moisture. Thus, natural convection of the air is performed through the airflow spaces defined between the vaporizing plates of the vaporizing plate cartridge. Accordingly, humidification performance of the humidifier can be greatly improved. |
