Fresh air device, control method and fresh air conditioner

The invention provides a fresh air device, a control method and a fresh air conditioner, the fresh air device comprises a base and a filtering module, and a fresh air channel is formed in the base; the filter module comprises a filter screen, the filter screen is rotatably arranged in the fresh air...

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Bibliographic Details
Main Authors JIANG SHIHENG, XIAO QING, CHEN ZHENMING, ZHOU YANAN
Format Patent
LanguageChinese
English
Published 15.03.2024
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Summary:The invention provides a fresh air device, a control method and a fresh air conditioner, the fresh air device comprises a base and a filtering module, and a fresh air channel is formed in the base; the filter module comprises a filter screen, the filter screen is rotatably arranged in the fresh air duct, and the filter screen is provided with a filter position and a non-filter position in the rotating direction; when fresh air flowing through the fresh air duct needs to be treated, the filter screen is located at the filtering position, the filter screen can filter the fresh air flowing through the filter screen, and the filtering effect is improved; when the fresh air flowing through the fresh air duct does not need to be treated, the filter screen is located at the non-filtering position and is close to the side wall of the fresh air duct, the fresh air does not pass through the filter screen, and loss of fresh air flow is reduced; the multiple filter screens have different air treatment functions or have t
Bibliography:Application Number: CN202310530701