| 摘要 |
The invention relates to apparatuses of the "solar water heater" type, allowing fluids to be heated using solar flow. It comprises: a main absorber 1 associated with two secondary absorbers 2, 3. The main absorber 1 also fulfills the function of an energy storage reservoir. Its internal volume is occupied by a fluid 7 and a thermal exchanger 6 in which the heat-carrying fluid 10 circulates. A selective treatment 8 covers the entire surface of the absorbers 1, 2, 3. A reflector 4 orientates and concentrates the solar flow onto the absorbers 1, 2, 3 via its reflective surface 9. The absorbers 1, 2, 3 and the reflector 4 are arranged in a cylindrical shape 5. The solar collector according to the invention absorbs the solar flow in an east-west azimuth, and in latitude. Amongst the most interesting applications of the invention, can be named: the heating of sanitary water, the heating of homes and premises, use as a solar fountain, in public places, parking lots, campsites. <IMAGE>
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