| 摘要 |
<p>PURPOSE: A method for automatically converting a mode according to the pollution lever of a humidifier is provided to automatically convert a normal humidifying mode into a clean humidifying mode when the pollution level of air is determined to be a polluted level with a dust sensor even in case of a normal humidifying mode operation, thereby filtering the air. CONSTITUTION: A method for automatically converting a mode according to the pollution lever of a humidifier sets up the humidifier to be automatically converted from a humidifying mode to a clean humidifying mode according to the pollution level of air, thereby filtering the air. The method includes: a step of automatically converting the humidifier into the clean humidifying mode with forming a flow path through which the air passes a filter (600) when the pollution level of the air is determined to be a polluted lever among a humidifying mode operation; and a step of forming the flow path through which the part of the air does not pass when the pollution level of the air is determined to be a clean level after the previous step.</p> |
