Vacuum insulation panel for cold insulation case and cold insulation box using the vacuum insulation panel

摘要

The present invention is a vacuum insulation panel disposed inside a case for cooling a rectangular parallelepiped shape to maintain the temperature of the interior space, the vacuum insulation panel is arranged to correspond to a first inner surface of the inner surface of the case for cooling , A first vacuum insulator having a rectangular shape, and a second vacuum insulator extending integrally from one side of the first vacuum insulator toward a second inner surface adjacent to the first inner surface, the By the first vacuum insulator and the second vacuum insulator, the edge between the first inner surface and the second inner surface is covered, and heat transfer of the covered edge from the inner space of the cold storage case is suppressed. Provides vacuum insulation panels for cold storage cases. Therefore, since the vacuum insulation panel is formed in a folded shape rather than a plate shape, it is possible to minimize heat exchange through the corners of the cold storage packaging device without an adhesive or adhesive tape.