SOLAR COLLECTOR Russian patent published in 2010 - IPC F24J2/04 F24J2/50 

FIELD: physics.

SUBSTANCE: solar collector has two lateral fastening elements, a convex transparent barrier made from single-layer or multi-layer flexible material, a rear wall, an absorber between the transparent barrier and the rear wall, heat insulation placed between the absorber and the rear wall, and two end covers. The lateral fastening elements have an inclined guide groove. The transparent barrier is mounted on the lateral sides in grooves of lateral fastening elements. The rear wall tightens the lateral fastening elements and prevents the curved barrier from straightening.

EFFECT: simplification and low cost of making the solar collector.

5 cl, 6 dwg