Exterior wall structure of a refrigerated container

Abstract

In view of the aforementioned problems of the prior art, the present invention aims to provide a refrigerated structure with sufficient refrigeration strength to be used in conjunction with a small, sufficiently strong refrigerated container exterior structure made primarily of paper. [Solution] This problem is solved by providing a refrigeration structure to be housed in a refrigerated container exterior structure consisting of a container section and a pallet section made primarily of paper, by arranging an L-shaped vacuum insulation material, which is made by bending a flat plate-shaped vacuum insulation material, into a square shape.