Title:
SELF-CLEANING METHOD FOR HEAT EXCHANGER OF AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2018/086176
Kind Code:
A1
Abstract:
一A self-cleaning method for a heat exchanger of an air conditioner, comprising: controlling an air conditioner to enter a self-cleaning mode; measuring the temperature of an environment where a heat exchanger to be cleaned is located, and determining a target evaporation temperature of the heat exchanger to be cleaned according to the measured temperature of the environment; adjusting the evaporation temperature of the heat exchanger to be cleaned according to the target evaporation temperature of the heat exchanger to be cleaned and an actual evaporation temperature, and controlling the heat exchanger to be cleaned with a frost layer or an ice layer for frosting; and controlling the air conditioner to enter a defrosting mode of the heat exchanger to be cleaned after covering the frost surface of the heat exchanger to be cleaned. The self-cleaning method for the heat exchanger of the air conditioner can felicitate the self-cleaning of the heat exchanger of the air conditioner, and has a good self-cleaning effect and high cleaning efficiency.
Inventors:
ZHANG MINGJIE (CN)
FU YU (CN)
WU HONGJIN (CN)
WANG FEI (CN)
WANG YOUNING (CN)
FU YU (CN)
WU HONGJIN (CN)
WANG FEI (CN)
WANG YOUNING (CN)
Application Number:
PCT/CN2016/108395
Publication Date:
May 17, 2018
Filing Date:
December 02, 2016
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
International Classes:
F24F11/00
Foreign References:
| CN104949261A | 2015-09-30 | |||
| CN104848738A | 2015-08-19 | |||
| CN105486164A | 2016-04-13 | |||
| CN105605742A | 2016-05-25 | |||
| CN205261970U | 2016-05-25 |
Other References:
See also references of EP 3346200A4
Attorney, Agent or Firm:
BEIJING KANGSHENG INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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