| 摘要 |
A narrow profiled plate with ridged areas (2) in an energy collector is mounted between a radiation-permeable part (1) and a heat-insulating part so, that the plate's coated (2) ridges divide the area between, occurring in turn on the inner (8) or, toward the insulating part's coated channels and toward the part's (1) coated or outer canals (9). The plate (2) is at the ridge sections insulated and sealed by means of a suitable band (5) both at the part (1) and at the heat-insulated part, which is made up of an uncovered outer surface of a building. The inner channels can be united in groups of one or more channels, in which the inside air circulates. The catcher can also be used as a heat exchanger, whereby air is sucked into the structure through the interior channel system. The profiled plate (2) is mounted most beneficially on the wall surface of the construction so, that its fold lies horizontal to the catcher and can also be used as a window (16).<IMAGE> |
