Title:
AIR CONDITIONER SELF-CLEANING CONTROL METHOD AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2020/187228
Kind Code:
A1
Abstract:
The present invention relates to the technical field of air conditioners, and specifically provided thereby is an air conditioner self-cleaning control method. In order to control the self-cleaning of the air conditioner more accurately, the air conditioner self-cleaning control method provided by the present invention comprises the following steps: detecting the dust concentration P on an indoor unit heat exchanger in the process of the air conditioner running a standard self-cleaning mode; detecting the current indoor air humidity T; and selectively regulating frosting time and/or defrosting time of the standard self-cleaning mode according to the dust concentration P and indoor air humidity T. Compared to existing self-cleaning modes in which fixed frosting time and defrosting time are used, using the present invention may precisely control the frosting time and/or defrosting time of the standard self-cleaning mode of the air conditioner according to the practical operating working conditions of the air conditioner, thereby greatly improving the cleaning effect when the air conditioner runs the self-cleaning mode, and thus improving the use experience of a user.
Inventors:
YU YANG (CN)
Application Number:
PCT/CN2020/079904
Publication Date:
September 24, 2020
Filing Date:
March 18, 2020
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F24F11/65; F24F11/43; F24F11/61; F24F11/64; F24F11/70
Foreign References:
| CN109916048A | 2019-06-21 | |||
| CN110014806A | 2019-07-16 | |||
| CN106225176A | 2016-12-14 | |||
| CN108413573A | 2018-08-17 | |||
| CN103234261A | 2013-08-07 | |||
| CN106247556A | 2016-12-21 |
Attorney, Agent or Firm:
HANRAY LAW FIRM (CN)
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