Abstract: Humidity has great significance to people's living environment and working environment. Air conditioners or humidifiers with humidification function on the market generally do not control the related humidification factors, resulting in generally low humidification volume. In order to obtain a higher humidification amount, according to the evaporation formula of humidification amount, research analysis and design will be carried out from the three directions of wind temperature, water temperature and evaporation area to explore their influence degree on humidification amount. The experimental results show that the increase of air temperature, water temperature and evaporation area is conducive to the increase of humidification amount, and the water temperature has an obvious effect on the increase of humidification amount.

Key words: Humidification quantity, Wind temperature, Water temperature, Evaporation area