| 摘要 |
<p>A solar ray collector device suitable for use in an equatorial zone is disclosed which includes a number of collector units mounted on a framework. The framework is angularly movable in the east-and-west direction about a shaft which extends in the north-and-south direction. Each of the collector units is rotatable about a shaft which is parallel to the shaft extending in the north-and-south direction. The framework is supported by a post which is rotatable about an axis thereof.</p> |
