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Solar power generation high-strength light-weight building composite board and manufacturing method thereof

A high-intensity, solar-powered technology, applied in buildings, building components, photovoltaic power generation, etc., can solve the problems of complex installation and insufficient utilization, and achieve the effects of low cost, good light absorption, and reduced surface reflection

Inactive Publication Date: 2010-08-25
王蕴生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At the same time, the existing solar power generation technology cannot make full use of the limited space on the top of the building and the outer wall, and the installation is complicated. At the same time, the direction of sunlight determines the power generation efficiency

Method used

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  • Solar power generation high-strength light-weight building composite board and manufacturing method thereof
  • Solar power generation high-strength light-weight building composite board and manufacturing method thereof

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Experimental program
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Effect test

Embodiment 1

[0023] Solar power generation high-strength lightweight building composite board, its composition includes: high-strength lightweight building substrate 2, polycrystalline silicon or amorphous silicon film 3 is deposited on the high-strength lightweight building substrate, and the polycrystalline silicon or amorphous silicon There is a transparent resin film 4 on the outside of the film, and the other side of the high-strength lightweight building substrate has a lead box 1 .

Embodiment 2

[0025] The solar power generation high-strength lightweight building composite board, the composition of the high-strength lightweight building substrate includes: plant straw powder, fly ash, cement, sand, talcum powder, magnesium oxide, magnesium chloride, non-toxic viscose Mixture, modifier, 10-20 parts of plant straw powder, 10-20 parts of fly ash, 7-11 parts of cement, 5-9 parts of sand, 10-25 parts of talcum powder, 20-35 parts of magnesium oxide , 3-8 parts of magnesium chloride, 5-15 parts of non-toxic adhesive, and 0.001-1 part of modifier are poured into the mixer and mixed, then evenly poured into the mold, coated with carbon fiber mesh, and shaped by vibration rolling. Add the core tube and cover plate, add the material again and mix it evenly on the mold, after the second rolling and smoothing, transfer it to the natural curing room for 4-24 hours and then demould.

[0026] The solar power generation high-strength lightweight building composite board, the non-toxi...

Embodiment 3

[0030] A method for manufacturing a high-strength and lightweight building composite panel for solar power generation, the process of which is as follows:

[0031] (1) Make the above-mentioned high-strength light-weight building substrate: the thickness is 10mm-200mm; 10-20 parts of plant straw powder, 10-20 parts of fly ash, 7-11 parts of cement, 5-9 parts of sand, Pour 10-25 parts of talcum powder, 20-35 parts of magnesium oxide, 3-8 parts of magnesium chloride, 5-15 parts of non-toxic adhesive, and 0.001-1 part of modifier into the mixer, and then pour it into the mold evenly , add carbon fiber mesh, vibrate and roll, shape, add core tube and cover plate, add materials and mix again and evenly add to the mold, after the second rolling and smoothing, transfer to the natural curing room for 4-24 hours before demoulding ; and frosting the composite surface of the high-strength lightweight building substrate;

[0032] (2) Deposit polysilicon or amorphous silicon thin film 400-60...

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Abstract

The invention relates to a solar power generation high-strength light-weight building composite board and a manufacturing method thereof. The existing solar power generation technology has the defects that the limited space of the top and the external walls of a building can not be fully utilized, the installation is complicated, and meanwhile, the generating efficiency depends on the direction of sunlight. The composite board comprises a high-strength light-weight building baseplate (2), wherein a polycrystalline silicon or noncrystalline silicon film (3) is deposited on the high-strength light-weight building baseplate, transparent resin (4) is arranged outside the polycrystalline silicon or noncrystalline silicon film, and the other side of the high-strength light-weight building baseplate is provided with a pull box (1). The product is used for solar power generation.

Description

Technical field: [0001] The invention relates to a high-strength and lightweight building composite board for solar power generation and a manufacturing method thereof. Background technique: [0002] In the 1970s, due to the impact of the two oil crises, photovoltaic power generation was highly valued worldwide. Driven by the radical government support in more than 40 markets around the world, the demand of solar end users has greatly exceeded the production capacity, and the entire photovoltaic industry in my country is in a "relatively deficient" embryonic form. First of all, from the perspective of technology and economy, the time for the promotion and application of photovoltaic power generation is gradually ripe. In the past few years, the innovation of technology and manufacturing process has promoted the expansion of the industrial market, the improvement of production efficiency, the extension of product life cycle and product stability, and also made the installati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D13/18E04B2/00C04B28/32H01L31/048C09J129/04C09J101/26C09J189/00C09J103/02C08L51/08B28B1/00H02S20/25
CPCY02B10/10Y02E10/50
Inventor 王蕴生马跃东冯洪滨骆弘铧
Owner 王蕴生
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