Cold closet for cold chain transportation

Abstract

The invention relates to the technical field of cold chain preservation, in particular to a cold closet for cold chain transportation. The cold closet comprises a tank and a cover rotationally connected through a hinge. The upper portion of the right side of the tank is fixedly connected with the cover trough a first fixing assembly, and clamping grooves are longitudinally formed in the front inner side wall, the rear inner side wall, the left inner side wall and the right inner side wall of the tank. A containing frame is clamped in the tank, and a plurality of sets of containing grooves areformed in the middle of the containing frame at equal intervals. The left side wall and the right side wall of the containing frame are connected with clamping strips in clamping fit with the clampinggrooves through a plurality of damping assemblies. The cold closet is simple in structure, ice bags are fixed to the inner side wall of the cover, ice bags are separated from objects, the occupied limited space of the cold closet is reduced, and more objects can be preserved in the cold closet; and the objects are prevented from being damaged by the ice bags, the clod bags are arranged on the cover, cold air of the ice bags can sink, and the cold storage effect on the objects is improved. By means of the damping assemblies and a buffering assembly, vibration borne by the containing frame in the tank moving process is reduced, and therefore the stability of the objects in the containing frame is improved.

Description

technical field [0001] The invention relates to the technical field of cold chain storage, in particular to a refrigerator for cold chain transportation. Background technique [0002] Cold chain transportation refers to the transportation that keeps the transported goods at a certain temperature throughout the entire transportation process, whether it is loading and unloading, changing transportation methods, changing packaging equipment, etc. Cold chain transportation has good preservation effect and long storage period, so it is widely used in the transportation of food and pharmaceutical industries. The refrigerated box is one of the equipment for cold chain transportation. Because the refrigerated box is easy to carry and small in shape, it has become the main cold chain transportation equipment. [0003] At present, most refrigerators use built-in ice packs to absorb the temperature inside the refrigerator through phase change reactions, so as to achieve the purpose of...

AI Technical Summary

Problems solved by technology

But usually the ice pack is directly placed in the refrigerator, which not only takes up the limited space of the refrigerator, but also shakes with the shaking of the refrigerator when the ice bag is moving in the refrigerator, thereby affecting the glass container type refrigerated goods stored in the refrigerator. cause damage

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