| 摘要 |
PURPOSE: An apparatus for humidifying fuel battery is provided to prevent leakage of fuel gas with water through fuel discharge pipe without separate maintenance of temperature. CONSTITUTION: An apparatus for humidifying fuel battery comprises: a humidification tank(10) of closed structure for storing water to be supplied to fuel gas; a wet-bulb heating unit(40) for controlling temperature of the water; a fuel inflow pipe(20) for supplying fuel gas to the humidification tank; a fuel outlet pipe(30) through which fuel gas passes; and a dry-bulb heating unit(60) for supplying heat to the fuel outlet pipe. |
