Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2023/273739
Kind Code:
A1
Abstract:
A refrigerator, comprising a compressor, a condensing device, a refrigerant pressure reduction member and an evaporator, through which a refrigerant circulates and flows in sequence. The refrigerator further comprises a water receiving tray and a condensing fan, wherein part of the condensing device is located in the water receiving tray, so as to heat a liquid in the water receiving tray by means of said part. The condensing fan is configured to drive an airflow to cool the condensing device, wherein the condensing fan is configured to reduce the rotation speed thereof at the same time that or after the refrigerator detects that the degree of variation in the cold capacity thereof reaches a preset cold capacity variation requirement. The present invention can promote the evaporation of condensed water when the rate at which condensed water is generated by the refrigerator is overly fast or a large amount of condensed water has been generated, thereby effectively avoiding the overflowing of the condensed water from the water receiving tray, thus preventing the condensed water from flowing onto the ground around the refrigerator, and improving the usage experience for a user.
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Inventors:
LIU SHANSHAN (CN)
CHEN JIANQUAN (CN)
JI LISHENG (CN)
CHEN JIANQUAN (CN)
JI LISHENG (CN)
Application Number:
PCT/CN2022/095660
Publication Date:
January 05, 2023
Filing Date:
May 27, 2022
Export Citation:
Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D21/08; F25D11/02
Foreign References:
| CN108885050A | 2018-11-23 | |||
| CN110375475A | 2019-10-25 | |||
| CN112268393A | 2021-01-26 | |||
| CN108019998A | 2018-05-11 | |||
| CN208901720U | 2019-05-24 | |||
| CN111442589A | 2020-07-24 | |||
| CN109282561A | 2019-01-29 | |||
| JPH10332253A | 1998-12-15 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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