Solar energy collecting modular element for enclosure, and modular system for forming solar energy collecting enclosures on buildings

摘要

The modular solar energy-collecting enclosure element (50) comprises an outer plate (1) and inner plate (2), facing each other and joined together by at least one leak-tight joint line (7) along a closed perimeter. One or both plates (1, 2) include one or more hollow conformations (3, 4) within the perimeter that form a circuit for a heat-carrying fluid with an inlet and an outlet. The joint line (7) is at a distance from the downstream transversal edges from the outer and inner plates (1, 2) thereby providing an accessible gap (8) between respective free outer and inner portions (1a, 2a) of the outer and inner plates (1, 2) downstream from the joint line (7). This accessible gap (8) is adapted to be plug-connected to an upstream free portion (1b) of the outer plate (1) of a similar adjacent modular element (50) located downstream.