| 摘要 |
<p>A solar heat collector comprises a first heat insulating layer (A), a first heat storage layer (B), a heat absorption layer (3) and a second heat insulating layer (D) from the top down in turn. The collector also comprises multiple vertical plates (6) which are connected with the layers to form a whole, and multiple supporting intervals are thereby formed. The collector is simple in structure, convenient to construct, and has high structural strength.</p> |
