| 摘要 |
<p>The plant has a collector designed with parabolic troughs. The parabolic troughs are provided with convex parabolic mirrors (1, 15), which concentrate sunlight to absorbing tubes (6, 16), running in a focal line. The tubes are connected with each other, where the concentrated sunlight is transformed into heat and is provided to circulating heat exchange medium. Each absorbing tube is connected with a metallic hose (9), which is sealably guided by a rotating device (12). The rotating device is rotatably driven by a rotating drive of the parabolic mirrors.</p> |
