Novel intelligent adjustable passive roof

Abstract

Disclosed is a novel intelligent adjustable passive roof, comprising an inner roof layer, an air layer, a thermal diode of jumping droplet materials and an outer roof layer which are sequentially arranged from bottom to top. The thermal diode of jumping droplet materials comprises a super-hydrophilic layer, a super-hydrophilic layer surface liquid-absorbing core and a super-hydrophobic layer which are sequentially arranged from bottom to top, and the super-hydrophilic layer is separated from the super-hydrophobic layer by gasket materials on left and right sides to form an intermediate air interlayer. By means of passive heat transfer control of the super-hydrophilic layer and the super-hydrophobic layer in the thermal diode of jumping droplet materials, a novel intelligent adjustable passive roof, which is driven passively by indoor and outdoor temperatures for “heat extraction/heat insulation,” does not need to be manually cleaned, and can be embedded into a building enclosure structure, is formed.

Dependencies are inferred from the claim text.