Air film building heat insulation heat preservation device

The utility model discloses an air film building heat insulation heat preservation device, including gas mould building subject, pressurization inflation equipment and geothermal well, gas mould building subject outside parcel has the light -reflecting heat -insulating layer, and gas mould building subject inlayer is provided with air inflation layer, the inside floor that is equipped with of gasmould building subject, the radiator has been laid to the below on floor, pressurization inflation equipment is located gas mould building subject right side, pressurization inflation equipment passesthrough the gas tube and is connected with the gas -supply pipe of ground intralamellar part, the geothermal well is located gas mould building subject's left side, the inside geothermal well lower heat exchanger that is equipped with of geothermal well, geothermal well lower heat exchanger is connected with the radiator that laid the floor below through circulating pipe, the last circulating water pump that is provided w