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Patent Searching and Data


Title:
CONTROL METHOD AND APPARATUS FOR PREVENTING CONDENSATION ON AIR CONDITIONER, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2022/160651
Kind Code:
A1
Abstract:
The present application relates to the technical field of intelligent household appliances. Disclosed is a control method for preventing condensation on an air conditioner, comprising: when an air conditioner operates for cooling, acquiring an ambient temperature at an air guide plate of the air conditioner and the temperature of the air guide plate; and when the ambient temperature is greater than the temperature of the air guide plate, controlling an indoor fan of the air conditioner to rotate reversely, so as to reduce a degree to which condensation occurs on the air guide plate. When the ambient temperature is greater than the temperature of the air guide plate, i.e. in an ambient condition where condensation is easily formed on the air guide plate, making use of the feature that heat is generated during reverse rotation of the indoor fan, the indoor fan is controlled to rotate reversely, so as to reduce the ambient humidity in the vicinity of the air guide plate and accelerate evaporation of the condensation at the air guide plate, thereby well avoiding the problem of dropping of water drops formed by the condensation formed on the air guide plate of the air conditioner; and no additional components of the air conditioner needs to be added, lowering the costs. Also disclosed are a control apparatus for preventing condensation on an air conditioner, and an air conditioner.

Inventors:
LV, Kelei (CN)
LIU, Chao (CN)
ZHANG, Qiang (CN)
Application Number:
PCT/CN2021/111460
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:
F24F11/43; F24F11/77; F24F13/22; F24F110/10
Attorney, Agent or Firm:
QINGDAO ZHONGJIA STANDARD PATENT AGENCY CO., LTD (CN)
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