Title:
AIR CLEANING CONTROL METHOD FOR AIR CONDITIONERS, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2022/144046
Kind Code:
A1
Abstract:
The present invention relates to the field of air conditioners, and specifically provides an air cleaning control method for air conditioners, and an air conditioner. The present invention aims to solve the problem of deteriorating indoor air quality during the operation of existing air conditioners. For that purpose, the control method of the present invention comprises: opening an air intake valve, closing an air discharging valve, and turning on an air blower; controlling a person counter module to identify the number of people indoor; controlling, according to the number of people indoor, the air blower to select and operate at different rotational speeds. By means of the control method described above, the air conditioner of the present invention can select different air blower rotational speeds according to the number of people indoor, so as to achieve different suction efficiencies for dirty air or dirt, thereby enhancing use comfort while taking into account the actual usage scenario.
Inventors:
GUO JIAXING (CN)
WANG NING (CN)
SHANG QINGHAO (CN)
WANG NING (CN)
SHANG QINGHAO (CN)
Application Number:
PCT/CN2022/078924
Publication Date:
July 07, 2022
Filing Date:
March 03, 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:
F24F1/0073; F24F11/89; F24F1/0076; F24F1/009; F24F8/192; F24F11/64; F24F11/77
Foreign References:
| JPH0596121A | 1993-04-20 | |||
| CN110631213A | 2019-12-31 | |||
| CN112023614A | 2020-12-04 | |||
| CN204084618U | 2015-01-07 | |||
| CN111735114A | 2020-10-02 | |||
| CN112762590A | 2021-05-07 | |||
| JPS6470126A | 1989-03-15 |
Attorney, Agent or Firm:
HANRAY LAW FIRM (CN)
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