Solar energy utilisation apparatus
AssigneeBolymedia Holdings Co. Ltd.
InventorXiaoping Hu
Life of this patent
Estimating the term…
Abstract
A solar energy utilization device (1000), solar light emitted from a transparent liquid (200) to a light receiver (120) in the apparatus (1000) forming total reflection; in addition, a light energy utilization portion (310) is laid above the bottom wall (112) of a light concentrating tank (110), better facilitating the concentration of solar light on the light energy utilization portion (310) by a liquid light concentrating apparatus (100), thereby preventing the solar light from being refracted from the light receiver (120) after being reflected by the light concentrating tank (110) into the transparent liquid (200), concentrating more solar light on the light energy utilization portion (310) of the light energy utilization apparatus (300), and increasing the light concentrating efficiency.
Claims15
A solar energy utilization device, comprising:
- a light energy utilization unit having a light energy utilization portion capable of receiving, converting and utilizing solar light;
- and
- at least one liquid condensing unit having a closed cavity, a light concentrating tank, and a light receiver for transmitting the solar light into the light concentrating tank, wherein the light receiver and the light concentrating tank form part or all walls of the closed cavity, the closed cavity is filled with a transparent liquid, an inner wall of the light concentrating tank is provided with a reflective surface for reflecting the solar light, the light energy utilization portion is laid above a bottom wall of the light concentrating tank, the transparent liquid is contact with the light receiver, the solar light in the liquid condensing unit transmitted from the transparent liquid to the light receiver forms total reflection so as to concentrate the solar light onto the light energy utilization portion.
Dependencies are inferred from the claim text.