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Title:
CONTROL METHOD AND APPARATUS FOR SELF-CLEANING OF AIR CONDITIONER, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2022/160653
Kind Code:
A1
Abstract:
The present application relates to the technical field of smart home appliances, and discloses a control method used for the self-cleaning of an air conditioner, comprising: when the air conditioner operates stably, obtaining the ambient temperature between a heat exchanger and fan of the air conditioner; when the ratio of the ambient temperature to a preset temperature is within a preset ratio range, determining the start time of a self-cleaning operation of the air conditioner according to a magnitude relationship between the ambient humidity on the surface of the heat exchanger and a preset ambient humidity; and controlling the air conditioner to perform the self-cleaning operation according to the start time. When the air conditioner operates stably, the ambient temperature between the heat exchanger and fan of the air conditioner is obtained, and when the ratio of the ambient temperature to the preset temperature is within the preset ratio range, the start time of the self-cleaning operation of the air conditioner is determined according to the magnitude relationship between the ambient humidity on the surface of the heat exchanger and the preset ambient humidity, so that appropriate timing for starting the self-cleaning of the air conditioner may be better determined. The present application also discloses a control apparatus used for the self-cleaning of an air conditioner, and the air conditioner.

Inventors:
LV KELEI (CN)
LIU CHAO (CN)
YAN TINGQI (CN)
Application Number:
PCT/CN2021/111474
Publication Date:
August 04, 2022
Filing Date:
August 09, 2021
Export Citation:
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Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F24F11/65; F24F11/64; F28G15/00; F24F110/10
Attorney, Agent or Firm:
QINGDAO ZHONGJIA STANDARD PATENT AGENCY CO., LTD (CN)
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