Refrigerated container

Abstract

The invention provides a refrigerated container. The refrigerated container comprises a bottom plate sub-piece, two side plate sub-pieces, a top plate sub-piece, a front wall sub-piece and a rear wallsub-piece which are transported in a spare part mode; all the sub-pieces can jointly surround and form a closed hexahedral box body; inner lining plates are arranged on the inner sides of the side plate sub-pieces and the inner sides of the top plate sub-piece, are integrally-formed whole plates and sequentially abut against one another in the box body; and each sub-plate is provided with an integrally foamed and formed heat preservation layer. According to the refrigerated container, all the the inner lining plates are integrally-formed whole plates, each inner lining plate is not provided with a splicing seam, and the inner lining plates sequentially abut against one another in the box body, so that the inner side faces of the inner lining plates are relatively smooth, scraping damage of goods to the inner lining plates is effectively reduced, and the maintenance frequency and cost of the box body are reduced; and meanwhile, no splicing seam exists in the lining plates, so that water is effectively prevented from entering the heat preservation layers through the lining plates, the performance of the heat preservation layers is guaranteed, and the service life of the refrigeratedcontainer is effectively prolonged.

Description

technical field [0001] The invention relates to the technical field of transport boxes, in particular to a refrigerated container. Background technique [0002] As an advanced mode of transportation, container transportation has become one of the important forms of transportation widely used in the world due to its high efficiency, convenience and safety due to its irreplaceable advantages of other transportation methods. The development of shipping containers over the years has brought about a drastic change in international trade. The specifications currently used for shipping containers mainly include 20-foot containers, 40-foot containers and 45-foot containers. Containers can not only be transported by ocean, but also conveniently transported by road or rail. North America has first developed a 53-foot inland container for inland transportation in North America in accordance with relevant road regulations. [0003] Currently, the production of 53-inch refrigerated co...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, when the traditional 53-inch refrigerated container is transported in parts, the roof and side panels are multi-stage structures. When assembled at the destination, the assembly volume is large and consumes a lot of manpower and material resources

And after assembly, it is necessary to perform patch welding on the inside of the box, and there will be many visible splicing gaps and exposed protruding fasteners on the inside of the box, and the goods are easy to scratch and damage the lining board

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