Freezing and refrigeration apparatus

Abstract

The invention relates to a freezing and refrigeration apparatus which comprises a box body, an insulating layer, a refrigeration chamber, a freezing chamber, a temperature control device and two refrigeration cycle systems, wherein box door components are arranged on the refrigeration chamber and the freezing chamber respectively; a sealing device is arranged between the box door components and the box body; and shelves and radiating devices are arranged in both of the refrigeration chamber and the freezing chamber; the freezing and refrigeration apparatus is characterized in that: the refrigeration chamber and the freezing chamber are both provided with two box door components which are positioned on the front surface and back surface of the box body; each box door component is of a double-layer vacuum glass structure; a touch screen liquid crystal display panel is mounted at the outer side of each box door component; a conical spring is mounted in each box door component, and a sealing device is mounted at the outer side of the conical spring; and an ultrasonic humidifying system is arranged at the bottom of the refrigeration chamber at the upper part of the box body. Due to thestructure, the freezing and refrigeration apparatus provided by the invention has better functions in energy conservation, isolation, moisture preservation, humidity control, freshness preservation, sterilization, disinfection and intelligent management, and is convenient to operate, reliable to install and the like and particularly suitable for isolating the cold chain processing places and turnover stations.

Description

technical field [0001] The invention belongs to the technical field of freezing and cold storage, and in particular relates to a freezing and cold storage device for isolating cold chain processing sites and turnover during the processing of fresh vegetables, seafood and aquatic products, semi-finished food products, cooked food products, live vaccines and medicines. Background technique [0002] Freezing and refrigeration equipment and technology have been developed for hundreds of years, and materials and technology have been continuously improved. From refrigerants, insulation materials, temperature control technology, electronic technology, appearance design to energy consumption ratio, they have all developed to a very high level. . However, with the progress and development of society, new ideas and new industries are constantly emerging, but some aspects of freezers and freezers, such as: no matter how many types of freezers and freezers are opened, are important for ...

AI Technical Summary

Problems solved by technology

The box structure, door structure, and door seal structure of the existing ice (refrigerated) boxes are difficult to achieve the best heat preservation, that is, the "energy" leaked is several times larger than the so-called power-saving energy wasted. To really save energy in every detail, it is necessary to continuously improve the structure and control technology of the ice (refrigerated) box, and increase the utilization rate to achieve practicality, high efficiency, energy saving and emission reduction, and to truly save the production of the user of the ice (refrigerated) box. cost

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