Commissure Extension Structure of Vacuum Heat Insulator for Improving Insulation Effect

摘要

The present invention, when constructing a vacuum insulation material manufactured using a powder such as silica material, in order to prevent the degradation of the thermal insulation effect through the junction portion of the vacuum insulation material, the junction structure is increased by more than twice the thickness of the junction structure It is designed to improve the problem that the heat insulating effect through the surface of the vacuum insulating material is lowered.;Silica, Vacuum Insulation, Heat Insulation