| 摘要 |
<p>A solar energy collector made up of laminated plastic sheet structure either in relatively rigid panel form or relatively flexible rolled mat form, the laminated sheet structure including a base layer providing a multiplicity of cooperating pairs of angularly related opaque walls, each cooperating pair of opaque walls diverging outwardly with respect to one another and defining an elongated channel of generally V-shaped cross-sectional configuration, all of the opaque walls defining a multiplicity of elongated channels disposed in generally parallel relation and a surface area greatly in excess of the area of the operative side of the laminated sheet structure, and a plurality of layers of transparent sheet material providing a plurality of transparent wall sections associated with each cooperating pair of opaque walls, the transparent wall sections associated with each cooperating pair of opaque walls including an inner transparent wall section extending between the pair of opaque walls sealingly enclosing the channel defined thereby, the transparent wall sections associated with each cooperating pair of opaque walls also defining an inner and outer insulating air space between the associated enclosed channel and the operative side of the laminated structure.</p> |
