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Secondary reflection parabolic cylinder light-condensing plane lighting solar water-heating and power-generating device

A parabolic cylinder and solar panel technology, applied in the field of solar energy applications, can solve the problems of bulky, complex structure, high cost, etc., and achieve the goal of improving the photoelectric and photothermal conversion rate, increasing the intensity, and high photoelectric and photothermal conversion rate Effect

Inactive Publication Date: 2011-02-09
BEIJING INSTITUTE OF GRAPHIC COMMUNICATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the existing concentrating device, such as complex mechanical structure, bulky size, and high cost, the present invention aims at the deficiencies of the existing technology, and improves the existing technology Improvement, a small volume, simple and reliable structure, low cost solar concentrating receiving device is proposed, which can realize solar concentrating receiving

Method used

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  • Secondary reflection parabolic cylinder light-condensing plane lighting solar water-heating and power-generating device
  • Secondary reflection parabolic cylinder light-condensing plane lighting solar water-heating and power-generating device
  • Secondary reflection parabolic cylinder light-condensing plane lighting solar water-heating and power-generating device

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Embodiment Construction

[0018] exist figure 1 and figure 2 Among them, a solar concentrating receiving mechanism composed of a large plane reflector 1-1-1, a parabolic reflector 1-2-1 and a light energy receiver 1-3-1 is installed in the rectangular box 3-1 2. The solar concentrating receiving mechanism composed of large plane reflector 1-1-2, parabolic reflector 1-2-2 and light energy receiver 1-3-2. Two, by large plane reflector 1-1-3 And the solar concentrating receiving mechanism that parabolic reflector 1-2-3 and light energy receiver 1-3-3 constitute three, by large plane reflector 1-1-4 and parabolic reflector 1-2-4 The solar concentrating receiving mechanism four that constitutes with light energy receiver 1-3-4, is made of large plane reflector 1-1-5 and parabolic reflector 1-2-5 and light energy receiver 1-3-5 Five solar concentrating receiving mechanisms, the five solar concentrating receiving mechanisms are neatly arranged in the rectangular box body 3-1, and a flat transparent cover p...

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Abstract

The invention relates to a secondary reflection parabolic cylinder light-condensing plane lighting solar water-heating and power-generating device which receives solar energy through reflection focusing function of a large-plane reflector and a parabolic reflector so that the receiving efficiency of solar energy can be greatly improved and the solar energy can be collected and received in hard light and weak light environments.

Description

Technical field: [0001] The invention relates to a solar energy application technology, in particular to a second-reflection parabolic cylindrical surface concentrating plane lighting solar water heating power generation device using the principle of parabolic cylindrical surface concentrating to receive solar energy. The device receives solar energy through the reflective focusing effect of the reflective surface , can greatly improve the solar energy receiving efficiency. Background technique: [0002] Solar energy is a kind of clean energy, inexhaustible and inexhaustible, and will not cause environmental pollution. Nowadays, whether in coastal cities or inland cities, solar energy products are increasingly entering people's field of vision. Solar street lights, solar lawn lights, solar garden lights, solar corridor lights, bus station lights, traffic lights, etc., all kinds of solar water heaters have also approached thousands of households. However, most of these solar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24J2/10H02N6/00F24J2/24F24S23/70F24S10/70H02S40/22
CPCY02E10/44Y02E10/50
Inventor 张立君
Owner BEIJING INSTITUTE OF GRAPHIC COMMUNICATION
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