Flat-plate solar collector vertically mounted by utilizing triangular prism refraction principle

Abstract

The invention belongs to the technical field of flat-plate solar collectors, and particularly relates to a flat-plate solar collector vertically mounted by utilizing the triangular prism refraction principle. The flat-plate solar collector comprises a heat collecting plate body, wherein a plurality of triangular prisms capable of covering the outer side surface of the heat collecting plate body are arranged on the outer side of the heat collecting plate body, and the triangular prisms are uniformly arranged inside a frame body; and the frame body is fixed to the outer side face of the heat collecting plate body and is a louver frame body, and the two ends of the triangular prisms are rotationally connected into the louver frame body. According to the flat-plate solar collector vertically mounted by utilizing the triangular prism refraction principle, the triangular prisms are arranged on the outer side of the heat collecting plate body, and the light path can be changed through the triangular prisms so that the incident angle can be increased, and total reflection can be effectively reduced; and in addition, the triangular prisms are rotatably arranged, and the optimal inclinationangle can be calculated according to the dimensions of all areas so that total reflection can be reduced more effectively.

Description

technical field [0001] The invention belongs to the technical field of flat solar heat collectors, in particular to a flat solar heat collector installed vertically by using the refraction principle of a triangular prism. Background technique [0002] According to the requirements of the developer, for the sake of the beauty of the community, the flat solar collector needs to be installed vertically, but the vertical installation of the flat solar collector will cause the problem of total reflection, which cannot be avoided. If there is total reflection, the sunlight cannot enter and shine How to install it vertically and reduce the occurrence of total reflection is the direction of our research. Contents of the invention [0003] The invention provides a vertically installed flat panel solar thermal collector using the refraction principle of a triangular prism, which can solve the problems pointed out in the background technology. [0004] A flat plate solar heat collec...

AI Technical Summary

Problems solved by technology

[0002] According to the requirements of the developer, flat panel solar collectors need to be installed vertically for the sake of the beauty of the community, but the problem of total reflection will occur when the flat panel solar collectors are installed vertically, which cannot be avoided. If total reflection occurs, sunlight cannot enter and shine to the heating body, so that the heating body cannot generate heat. How to install it vertically and reduce the occurrence of total reflection is the direction of our research

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