Air conditioner indoor unit and air conditioner

• Main Authors: SHI HENG, QIU SONG, YU ZUNCAI, LIU GUANGPENG, ZENG FUXIANG, ZHANG PENG, DONG JIJU, LI WEIWEI
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The invention provides an air conditioner indoor unit and an air conditioner. The air conditioner indoor unit comprises a fresh air device. The fresh air device comprises an air duct, an air door assembly, a washing assembly and a filtering assembly. A first air inlet and a second air inlet of the air channel are formed in the side wall of the air channel in the circumferential direction. The air door assembly is used for controlling opening and closing of the first air inlet and the second air inlet. The washing assembly is used for washing gas entering the air duct from the first air inlet. The filtering assembly is used for filtering gas entering the air duct from the second air inlet. The first air inlet and the second air inlet are formed in the circumferential direction of the side wall of the air duct, so that the air inlet amount of the air duct is large, and air inlet is uniform. The first air inlet and the second air inlet are switched to be opened and closed, so that gas output by the fresh air dev