Refrigerating device and storing container thereof

Abstract

The invention provides a refrigerating device and a storing container thereof. The storing container comprises an electrolysis oxygen removing assembly. The electrolysis oxygen removing assembly is used for consuming oxygen in the air in storing space, then nitrogen-rich lean oxygen can be obtained in the space, and thus the gas atmosphere of food preservation is facilitated. The strength of aerobic respiration of food (especially fruits and vegetables) is reduced through the gas atmosphere by reducing the oxygen content in the storing space, meanwhile a basic respiration function is ensured,anaerobic respiration of the food is avoided, and thus the purpose that the food can maintain fresh in a long time is realized. According to the refrigerating device and the storing container thereof,the electrolysis oxygen removing assembly further comprises a first draught fan arranged on the outer side of a cathode plate. When the electrolysis oxygen removing assembly starts to work, the firstdraught fan is started, and the first draught fan blows wind to the direction away from the cathode plate to increase the air flowing speed near the cathode plate to prevent condensed dew or water drops generated by the cathode plate. Furthermore, the reaction rate of the cathode plate can be increased through the first draught fan, and thus the working efficiency of the electrolysis oxygen removing assembly is improved.

Description

technical field [0001] The invention relates to the field of refrigeration and freezing, in particular to a refrigeration and freezing device and a storage container thereof. 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 norma...

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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