Abstract: The present invention relates to a solar collecting and utilizing device, comprising: one or more paraboloidal light collecting mirrors for collecting/converging the sunlight; a light guider including a light guider mirror for receiving the sunlight converged by said paraboloidal light collecting mirrors and converting it into parallel light beams in a desired direction; one or more curved surface condenser mirrors for receiving/converging substantially parallel light beams from said light guider; a solar storage and conversion device for storing/converting the energy converged by said curved surface condenser mirrors; a solar tracking equipment for tracking automatically the sunlight so as to always keep the opening surface of said paraboloidal light collecting mirrors substantially vertical to the sunlight. The focus of said light collecting mirror always superposes the focus of the corresponding light guider mirror.

Abstract: The present invention relates to a solar collecting and utilizing device comprising: a paraboloidal mirror for collecting the sunlight and converging it as a facula, a sunlight collector, a solar storage and conversion device, and a solar tracking equipment, wherein, said solar tracking equipment comprises implementing mechanical parts and photoelectrical control parts; said sunlight collector includes a light guider which converts the facula into substantially parallel light beams and reflects them in a desired direction, and a curved surface condenser mirror which receives the substantially parallel light beams reflected from the sunlight guider and converges them into solar storage and conversion device; said light guider includes a light guider mirror for point focusing the light beams.