Cabinet type air conditioner indoor unit

• Main Authors: YUAN XIAOHUI, SHI HENG, NIU TIANXIN, JIANG CHENJU, JIAO LITAO, WANG LIANBAO, CHANG LIHUA, ZHANG XIANWEI
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2019
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The invention provides a cabinet type air conditioner indoor unit. The cabinet type air conditioner indoor unit comprises a machine shell, an air supply assembly and a heat exchanger, wherein the airsupply assembly and the heat exchanger are arranged inside the machine shell, the air supply assembly comprises a first air supply fan and a second air supply fan located on the downstream of the first air supply fan on the air flow path, the first air supply fan is configured to suck environment air from the surrounding environment of an air inlet and promote the air to flow towards the second air supply fan when the first air supply fan is opened, and the second air supply fan is configured to cause airflow flowing out of an outlet of the first air supply fan to flow towards an air outlet when the second air supply fan is opened, so that the air speed is strong and powerful, the air supply distance is longer, and the cabinet type air conditioner indoor unit is suitable for rooms with larger indoor space, the ind