| 摘要 |
A sunlight collection device according to the present invention comprises: a fixed reflection structure having a curved reflection surface arranged therein to reflect sunlight, and a circular opening part arranged to face upward; a collector which is separated from the reflection surface of the fixed reflection structure to collect the sunlight reflected from the reflection surface of the fixed reflection structure, and to which heating mediums are supplied; a heating medium supply device for supplying the heating mediums to the collector; a heating medium guide pipe for guiding the heating mediums heated in the collector to the outside; a rotary reflection structure having a reflection part on which a curved reflection surface for reflecting the sunlight to the collector is arranged, and installed to allow the reflection part to move along the circumference of the opening part of the fixed reflection structure while the reflection part does not completely cover the opening part of the fixed reflection structure above the fixed reflection structure; and a reflection structure moving device for moving the reflection part of the rotary reflection structure. |
