Vacuum glass is a new type of glass deep-processing product, which is developed based on the principle of thermos flask. The structure of vacuum glass is similar to that of insulating glass, except that the gas inside the cavity of vacuum glass is very thin and almost close to vacuum.
Vacuum glass is to close the two pieces of flat glass around, draw the gap into a vacuum and seal the exhaust hole, the gap between the two pieces of glass is 0.3mm, the two pieces of vacuum glass generally have at least one is low-emissivity glass, so that the heat lost through the conduction, convection and radiation of the vacuum glass is minimized, and its working principle is the same as the thermal insulation principle of the glass thermos flask. Vacuum glass is the fruit of the cooperation between glass technology and material science, vacuum technology, physical measurement technology, industrial automation and building science, etc., a variety of disciplines, a variety of technologies and a variety of processes.
