Refrigerator

Abstract

The invention provides a refrigerator which comprises a refrigerator body, an object storing container and an electrolyzing deoxygenization assembly. The electrolyzing deoxygenization assembly is usedfor consuming oxygen in air in an object storing space, and rich-nitrogen and poor-oxygen gas atmosphere facilitating food freshness retaining is obtained in the space. According to the gas atmosphere, the content of the oxygen in the object storing space is reduced, the strength of aerobic respiration of foods (in particular to garden stuff) is reduced, meanwhile, the basic respiratory action isguaranteed, anaerobic respiration of the foods is prevented, and the aim of retaining freshness for a long time is achieved. The electrolyzing deoxygenization assembly of the refrigerator is arrangedin a press bin at the bottom of the refrigerator, a user can directly open the press bin to install and detach the electrolyzing deoxygenization assembly, opening of a refrigerator room or detachmentof the refrigerator is not needed, and therefore use by the user is facilitated. Meanwhile, air in the press bin is in the high-temperature high-humidity state, more water steam exists around an anode plate, an electrolytic reaction of the electrolyzing deoxygenization assembly is better accelerated, and the working efficiency of the electrolyzing deoxygenization assembly can be improved.

Description

technical field [0001] The invention relates to the field of refrigeration and freezing, in particular to a refrigerator. Background technique [0002] Modified atmosphere preservation technology generally refers to the technology of prolonging the life of food storage by adjusting the gas atmosphere (gas composition ratio or gas pressure) in the closed space where the storage is located. The basic principle is: in a certain closed space A gas atmosphere different from normal air components is obtained through various adjustment methods to inhibit the physiological and biochemical processes and microbial activities that cause the storage (usually food) to deteriorate. In particular, in this application, the discussed modified atmosphere fresh-keeping will be specifically aimed at the modified-atmosphere fresh-keeping technology that adjusts the ratio of gas components. [0003] Those skilled in the art all know that normal air composition includes (by volume percentage, her...

AI Technical Summary

Problems solved by technology

But until now, due to the large size and high cost of nitrogen-generating equipment traditionally used for controlled atmosphere preservation, this technology has basically been limited to use in various large-scale professional storages (storage capacity is generally at least 30 tons or more).

It can be said that what kind of appropriate gas adjustment technology and corresponding devices can be used to economically miniaturize and quiet the air conditioning system, making it suitable for families or individual users, is a problem that technicians in the field of air conditioning and fresh-keeping have been eager to solve but have never been able to solve. Technical problems that can be successfully solved

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