| 摘要 |
The present invention relates to an air cleaner and, more specifically, to an air cleaner capable of making the outside air more pleasant by supplying oxygen with a fragrance to a user. The air cleaner comprises an oxygen separation module in which an air inlet, an oxygen discharging port and a nitrogen discharging port are formed; an air pump for discharging the oxygen; and a fragrance adding unit for adding a fragrance to the oxygen discharged. |
