| 摘要 |
The invention relates to a flat solar collector consisting of a three-layer panel (2), comprising an upper layer (6) that receives solar radiation, an intermediate layer consisting of fluid conduits (3) and a lower layer (l0) that provides strength, and the upper and lower edges of which incorporate a lower tube (5) closed by covers (11), and an upper tube (4), the open ends of which form an inlet (12) and an outlet (13) for the fluid, and inside which is a membrane (16) that separates the intake and outlet fluid conduits (3) and that can be moved manually or automatically. The inlet (12) and outlet (13) ends of the upper tube (4) are set off-center by incorporating connectors (14) that reduce said apertures, and where the opening (15) is off-center with respect to the axial shaft of the body thereof. |
