Title:
CLEANING DEVICE FOR AIR CONDITIONER OUTDOOR HEAT EXCHANGER, AIR CONDITIONER OUTDOOR UNIT, AND CLEANING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/185026
Kind Code:
A1
Abstract:
A cleaning device for an air conditioner outdoor heat exchanger, an air conditioner outdoor unit, and a cleaning method. The cleaning device for an air conditioner outdoor heat exchanger comprises a water storage tank (1) and a water spraying assembly. The water storage tank (1) is used for connecting to an outdoor unit fan (2), and the water storage tank (1) is provided with a water inlet (11) and a water outlet (12). The water inlet (11) is used for communicating with a water source. The water spraying assembly is arranged on the water storage tank (1) and communicates with the water outlet (12), and the water spraying assembly is used for spraying water onto an air conditioner outdoor heat exchanger. The rotation of the outdoor unit fan (2) can drive the water storage tank (1) and the water spraying assembly to rotate. By means of the configurations, the cleaning device for an air conditioner outdoor heat exchanger can clean an air conditioner outdoor heat exchanger without the need for disassembly. Therefore, the cleaning device is convenient to operate and achieves a high speed, and thus also improves the heat exchange effect of an air conditioner outdoor heat exchanger.
Inventors:
LI ZHICHAO (CN)
YANG XIAOQING (CN)
XUE DONGWANG (CN)
HE ZHENHUA (CN)
WANG YONG (CN)
XU LINZHE (CN)
YANG XIAOQING (CN)
XUE DONGWANG (CN)
HE ZHENHUA (CN)
WANG YONG (CN)
XU LINZHE (CN)
Application Number:
PCT/CN2022/134108
Publication Date:
October 05, 2023
Filing Date:
November 24, 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:
B08B3/02; B08B13/00
Foreign References:
| CN114798548A | 2022-07-29 | |||
| CN106370047A | 2017-02-01 | |||
| CN104374139A | 2015-02-25 | |||
| CN214841557U | 2021-11-23 | |||
| JPH1089892A | 1998-04-10 | |||
| CN208566876U | 2019-03-01 | |||
| KR100324731B1 | 2002-08-21 |
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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