| 摘要 |
The present invention relates to a multipurpose solar concentrating device for a green building, comprising: solar collecting means installed at a desired position of the building; a reflecting plate spaced apart from the solar collecting means so as to reflect the solar light collected by the solar collecting means to one point; a branched optical pipe including an optical pipe for ultraviolet light, an optical pipe for infrared light, and an optical pipe for visible light, which are branched toward respective associated destinations so as to filter ultraviolet light, infrared light, and visible light reflected from the reflecting plate and transmit the filtered light to the respective destinations; an ultraviolet light blocking transparent plate arranged at the entrance of the optical pipe for ultraviolet light so as to reflect only the ultraviolet light and to enable the infrared light and visible light to pass therethrough; and a film coated with an infrared light blocking material, arranged at the entrance of the optical pipe for infrared light so as to reflect the infrared light and enable the visible light to pass. |
