| 摘要 |
1. A solar energy collector absorber element which, when used for making a roof skin, gives the absorber surface the external appearance of a roof covered with tiles or slates, with recesses (5', 5") for connection to adjacent elements in the overlap zones and with connections (35) for the supply and discharge of a heat carrier, characterised by a metal sheet which forms the roof skin (5) and the connecting recesses (5', 5"), an extruded panel (6) made of hydrolysis-resistant plastics, disposed beneath the roof skin (5), and having a plurality of ducts for the heat carrier, and a high-boiling liquid introduced between the roof skin (5) and the extruded panel (6) to provide a thermally conductive connection between the roof skin (5) and the extruded panel (6). |
