Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
REFRIGERATING AND FREEZING DEVICE AND OBJECT STORAGE CONTAINER THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/105309
Kind Code:
A1
Abstract:
Disclosed are a refrigerating and freezing device and an object storage container thereof, wherein the object storage container comprises: an electrolyzing deoxygenization assembly (200) for consuming oxygen from air within an object storage space so that a rich-nitrogen and poor-oxygen gas atmosphere is obtained in the space for facilitating food freshness preserving. The content of oxygen in the object storage space is reduced, the intensity of aerobic respiration of food, especially fruits and vegetables is reduced, and at the same time, the basic respiratory action is guaranteed to prevent food from anaerobic respiration, so as to achieve the purpose of long-term freshness preservation of food. The electrolyzing deoxygenization assembly (200) is further provided with a first fan (251) arranged outside a cathode plate (230). When the electrolyzing deoxygenization assembly (200) starts to operate, the first fan (251) is turned on, and the first fan (251) blows air in a direction facing away from the cathode plate (230) to speed up the flow of air near the cathode plate (230) and prevent condensation or water droplets from being generated at the cathode plate (230). In addition, the first fan (251) can further increase the reaction rate of the cathode plate (230), thereby improving the working efficiency of the electrolyzing deoxygenization assembly (200).

More Like This:
JP4367573Refrigerator
Inventors:
LIU, Haoquan (Haier Industrial Park, NO. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
JIANG, Bo (Haier Industrial Park, NO. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
LIU, Yunxi (Haier Industrial Park, NO. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
XIN, Ruowu (Haier Industrial Park, NO. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
Application Number:
CN2018/117319
Publication Date:
June 06, 2019
Filing Date:
November 23, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
QINGDAO HAIER CO. , LTD. (Haier Industrial Park, NO. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
International Classes:
F25D11/02
Foreign References:
CN1532495A2004-09-29
CN107270624A2017-10-20
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (Room 609, Building 1Yard 1, Shangdi 10th Street, Haidian District, Beijing 5, 100085, CN)
Download PDF: