REFRIGERATION AND FREEZING DEVICE - QINGDAO HAIER REFRIGERATOR CO LTD

Title:

REFRIGERATION AND FREEZING DEVICE

Document Type and Number:

WIPO Patent Application WO/2024/067613

Kind Code:

A1

Abstract:

The present invention provides a refrigeration and freezing device, comprising: a box body, defining a storage space therein; an oxygen treatment device, which is in airflow communication with the storage space and is configured to treat oxygen in the storage space under the action of an electrolytic voltage by means of an electrochemical reaction; and a condensation prevention and control component, which comprises a regulation and control portion which is connected to the oxygen treatment device to adjust a surface state of the oxygen treatment device so as to prevent surface condensation of the oxygen treatment device. By arranging the condensation prevention and control component, and adjusting the surface state of the oxygen treatment device by using the regulation and control portion of the condensation prevention and control component, condensation generated by the oxygen treatment device due to the electrochemical reaction can be reduced or avoided.

Inventors:

MIAO JIANLIN (CN)
JI LISHENG (CN)
ZHU XIAOBING (CN)
LI CHUNYANG (CN)

Application Number:

PCT/CN2023/121644

Publication Date:

April 04, 2024

Filing Date:

September 26, 2023

Export Citation:

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Assignee:

QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)

International Classes:

F25D11/02; F25D17/04; F25D17/06; F25D21/04; F25D29/00

Foreign References:

CN219346936U	2023-07-14
CN109855340A	2019-06-07
CN106679274A	2017-05-17
CN101949630A	2011-01-19
CN216409493U	2022-04-29
JP2001108356A	2001-04-20
JP2006212183A	2006-08-17