HUMIDIFIER

PURPOSE:To avoid to give disturbance to the dry-bulb temperature of an air- conditioning space, and prevent the reduction of a temperature, by a method wherein the temperature of water, supplied to a humidifier, is risen previously by a heating means such as an electric heater, the waste heat of an air conditioner or the like. CONSTITUTION:Mist type flow, consisting of water drops having the diameter of the degree of 30mum and air, is produced in a two-fluid nozzle 1. In this case, the pipeline 6 of supplying water to the two-fluid nozzle 1 is provided with a heating means 7 on the half way thereof, and the supplied water is heated higher than in the case of a conventional one, therefore, an effect received by the temperature of an air-conditioning space may be far more reduced than in the conventional one even when the water drops in the flow of mist introduced into the air conditioning space are evaporated and the evaporating heat is deprived. Accordingly, the dry-bulb temperature in the air-conditioning space will never be reduced even when evaporating heat is deprived during the evaporation of the water drops, while the temperature control of the air-conditioning space will never receive any external disturbance, therefore, stabilized control of temperature and moisture may be effected.