| 摘要 |
PURPOSE:To secure the increase in the heat collection quantity due to a reflecting plate by adjustably constituting the angle of the heat collector of the reflecting plate with respect to a transparent plate responsive to the change of the incident angle of solar beam. CONSTITUTION:The reflecting plate 3 which applies reflected light to the heat collector 1 is mounted on the front surface of a heat accumulating tank 2. This reflecting plate 3 is mounted on a transparent plate 7 of the heat collector adjustably with an angle theta. When by utilizing a proportional relationship produced between the incident quantity and the temperature, the other end of the reflecting plate 3 is fitted to the heat accumulating tank 2, the angle theta is properly selected. |
