| 摘要 |
A gas humidifier for a fuel cell is provided to allow both gas and water to be heated, to prevent the generation of bubble and to minimize the deviation of water temperature in a humidifier tub, thereby improving humidification efficiency. A gas humidifier for a fuel cell is such that water is supplied into a humidifier tub(10) by a water supply unit(30) to be heated and gas is supplied into the humidifier tub, and the humidified gas is supplied into the stack of a fuel cell, wherein a plurality of net-like separator plates(60) are installed at the upper part of the inside of the humidifier tub so as to be separated with water of upper part and to remove the bubble generated by boiling water, thereby allowing the humidified gas to be supplied into the stack of a fuel cell. Preferably a gas supply pipe(20) is inserted at the upper part of the humidifier tub and is dipped in water in the humidifier tub. |
