VENTILATION UNIT WITH WASHING TYPE AIR CLEANER

摘要

A ventilation unit with a wet type air cleaner is provided to remove dust and pollutants through micro waterdrops, and use tap water as cleaning water and discharge polluted water directly to a drain pipe to purify air without exchanging and cleaning a filter. A wet type air cleaner(10) is installed at an external air supply path integratedly, and receives necessary cleaning water from a tap water supply pipe connected with a water pipe. Polluted water is discharged directly to a drain pipe through a polluted water discharge pipe(44) connected with the drain pipe. Cleaning water is transferred to a nozzle pipe(13) installed at the external air supply path with high pressure through a water circulation pump to form a micro waterdrop filter film formed of micro waterdrops. Outdoor air introduced through the external air supply path passes through the micro waterdrop filter film to absorb dust or pollutants included in the outdoor air to provide clean and purified outdoor air to a room through a heat exchanger.