Cavity automatically controlled light control glass that insulates against heat

The utility model relates to an intelligence glass technology field specifically is a cavity automatically controlled light control glass that insulates against heat. The utility model discloses a set up the resistant EVA of the time glued membrane of first resistant time EVA glued membrane and second in the automatically controlled doubling glass layer of adjusting luminance to set up closed hollow layer between doubling glass layer and the 2nd glass layer automatically controlled adjusting luminance, thereby messenger cavity automatically controlled light control glass that insulates against heat can insulate against heat under the state of circular telegram and outage again in assurance intelligent light -adjusting, be applicable to ultra -low energy consumption glass door and window, curtain glass and the sunshine room etc. Of high -grade office building, just the transformer station bus differential protection system has advantages of simple structure and low costs. Filling gas gel particle in hollow lay