Title:
DEHUMIDIFICATION METHOD AND DEVICE OF AIR CONDITIONER, STORAGE MEDIUM, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2023/071198
Kind Code:
A1
Abstract:
The present application relates to the technical field of air conditioners, and discloses a dehumidification method of an air conditioner. An air conditioner comprises a first evaporator for dehumidification, a coil arranged on the first evaporator, a first regulating valve that is in communication with the first evaporator, a first fan located at an air outlet where the first evaporator is located, a second evaporator for air circulation, a second regulating valve that is in communication with the second evaporator, and a second fan located at an air outlet where the second evaporator is located. The method is characterized by comprising: measuring the current temperature of a coil; determining a target opening degree of a first regulating valve according to the current temperature of the coil, a historical temperature of the coil and the current opening degree of the first regulating valve; and regulating the opening degree of the first regulating valve to the target opening degree. The first evaporator is used for dehumidification, the second evaporator is used for air circulation, and the opening degree of the first regulating valve is regulated according to the temperature of the coil, thereby improving the dehumidification efficiency of the air conditioner. Further disclosed in the present application are a dehumidification device of an air conditioner, a storage medium, and an air conditioner.
Inventors:
SUN XIAOFENG (CN)
JIAO LITAO (CN)
JIAO LITAO (CN)
Application Number:
PCT/CN2022/097067
Publication Date:
May 04, 2023
Filing Date:
June 06, 2022
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F24F1/0083; F24F11/84; F24F140/20
Foreign References:
| CN114060961A | 2022-02-18 | |||
| CN207350996U | 2018-05-11 | |||
| CN112648718A | 2021-04-13 | |||
| CN108518736A | 2018-09-11 | |||
| CN111706973A | 2020-09-25 | |||
| CN110686377A | 2020-01-14 | |||
| CN111780269A | 2020-10-16 | |||
| JPH055547A | 1993-01-14 |
Attorney, Agent or Firm:
QINGDAO ZHONGJIA STANDARD PATENT AGENCY CO., LTD (CN)
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