SOLAR COLLECTOR Russian patent published in 2023 - IPC F24S10/40 F24S10/80 

FIELD: solar technology.

SUBSTANCE: invention relates to solar technology and can be used in devices that convert solar electromagnetic radiation into thermal energy for heating a liquid heat carrier, namely, namely solar collectors with vacuum glass tubes, specifically solar collectors with intra-volume heat absorption units. A solar collector with translucent vacuum tubes containing an intra-volume heat absorption unit with a thermal channel tube wrapped in a wire tangle with a highly selective coating, according to the invention, the thermal channel tubes are connected to the lower and upper reservoirs for liquid coolant, the intra-volume heat absorption unit is limited by a fine-mesh mesh wrapped around the wire tangle with a highly selective coated, and the lower collector tank has an axis directed downwards, located off-center and inserted into the sleeve of the collector support frame, the drive gear of the rotation mechanism is freely inserted into the sleeve, two coil springs are connected to the drive gear of the rotation mechanism, and the other ends are connected to the lower the end face of the lower reservoir of the collector on both sides of its vertical axis.

EFFECT: increase in power, reliability and reduces operating costs.

1 cl, 2 dwg, 1 tbl