the invention of air purification, direction, sterilization and humidification function with wet air filter in about as specifically a drive housing for providing rotational power to the upper portion of the inside and the air contaminated by spraying the washing water caught up in the filter material is formed on the housing side is stored in the bottom by a rotary structure comprising a fan which is connected in rotation the drive shaft . Purification, direction, to a wet air filter for sterilization or to be able to humidify the air purifier with a driving motor located in the inner case (5) with the air inlet (3) to the upper (22) drive is installed (4) Bucket air outlet 20 is formed which is located in the case (5) the lower (7) Provided between the bucket 7 and the case 7 and the air inlet 21 is formed in cover (6) With the driving shaft extending into the bucket interior (23) of the driving motor 22, the fan 14 and the injection pipe 12 is provided the rotor A bucket (7) and positioned within the top and bottom covers, respectively (6) (108) fixed to the fixing groove (9) formed in the bottom surface filter medium comprising a porous material with the liquid component can jeoteodeul 15 And is installed on top of the lid (6) comprises a blower means associated with one end of the drive shaft 23, when the blowing means is rotated by the rotation of the driving motor 22 from the lower end of the washing jet pipe 12 is the number of flows is injected into the filter material (15) flows into the air inlet 21 via the air inlet 3, the air is discharged to the air discharge port 20 by way of the filter medium (15).본 발명은 공기 정화, 방향, 살균 및 가습 기능을 가지는 습식 공기 여과기에 관한 것으로서, 구체적으로 하우징 내부의 상부에 회전 동력을 제공하는 구동부와 상기 구동부 축에서 연결되어 회전하는 팬을 포함하는 회전구조물에 의해 하부에 저장된 세정수를 끌어올려 하우징 내부 측면에 형성된 여과재로 분사시켜 오염된 공기를 정화, 방향, 살균 또는 가습을 시킬 수 있도록 하는 습식 공기 여과기에 관한 것이다.공기정화기는 상부에 공기 흡입구(3)가 있는 케이스(5) 내부에 위치하고 구동부 모터(22)가 설치된 구동부(4) 공기 배출구(20)가 형성되고 케이스(5) 하부에 위치하는 물통(7) 물통(7)과 케이스(7)의 사이에 설치되고 공기 유입구