Title:
WASHING APPLIANCE
Document Type and Number:
WIPO Patent Application WO/2019/214755
Kind Code:
A1
Abstract:
A washing appliance (100), the washing appliance (100) comprising a housing (10), an air duct system (20) and a heat pump system (30). The air duct system (20) is disposed in the housing (10), and the air duct system (20) comprises air inlets (21) and air outlets (22), the air inlets (21) and the air outlets (22) being disposed on the housing (10). The heat pump system (30) comprises a compressor (31), first heat exchanger (32), throttling device (33) and second heat exchanger (34) that are successively connected so as to form a seal, wherein the first heat exchanger (32) is configured to perform heat exchange with a washing liquid of the washing appliance (100), and the second heat exchanger (34) is located in the air duct system (20). The air duct system (20) is provided with a fan (23), and the fan (23) is used to accelerate the airflow speed of heat exchange between the air duct system and the second heat exchanger (34). The air duct system (20) is configured in at least one of the following: the airflow speed of the air outlets (22) is greater than the airflow speed of the air inlets (21); the air inlets (21) and the air outlets (22) are disposed at different lateral sides of the housing (10); the air inlets (21) and the air outlets (22) are disposed at the same lateral side of the housing (10).
Inventors:
LIU SHANSHAN (CN)
LIU CHAOPENG (CN)
LIU CHAOPENG (CN)
Application Number:
PCT/CN2019/095491
Publication Date:
November 14, 2019
Filing Date:
July 10, 2019
Export Citation:
Assignee:
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
A47L15/14
Foreign References:
| CN108634897A | 2018-10-12 | |||
| CN108420378A | 2018-08-21 | |||
| CN2933271Y | 2007-08-15 | |||
| CN107960967A | 2018-04-27 | |||
| CN105816136A | 2016-08-03 | |||
| CN104739345A | 2015-07-01 | |||
| CN104739352A | 2015-07-01 | |||
| JP2006068400A | 2006-03-16 | |||
| CN201810450963A | 2018-05-11 | |||
| CN201810450962A | 2018-05-11 | |||
| CN201820714532U | 2018-05-11 | |||
| CN201820710865U | 2018-05-11 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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