Air humidifier and cleaning equipment has fan that produces air flow towards rain area where artificial rain is created to clean and moisten room air

摘要

The equipment has a fan (15) that produces air flow towards a rain area where artificial rain is created to clean and moisten room air. The rain area is formed between a water basin (12) and a catch pan (11). A pump (13) is arranged to ensure water circulation between the catch pan, water basin and rain area.