Solar photovoltaic interlining curtain wall glass manufacturing process

A solar photovoltaic and manufacturing process technology, applied in sustainable manufacturing/processing, wall, final product manufacturing, etc., can solve the problem of not found solar photovoltaic interlayer curtain wall glass process, etc., to achieve the effect of energy saving

Inactive Publication Date: 2008-04-16
SHANGHAI YAOHUA PILKINGTON GLASS GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Solar photovoltaic power generation is an application of renewable energy. Combining solar photovoltaic power generation with building curtain wall glass in an effective way will produce a new t

Method used

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  • Solar photovoltaic interlining curtain wall glass manufacturing process
  • Solar photovoltaic interlining curtain wall glass manufacturing process

Examples

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Embodiment Construction

[0026] The production process of solar photovoltaic laminated curtain wall glass includes two parts: one is the screening and series connection of solar cells, and the other is the production of solar photovoltaic laminated glass.

[0027] The screening of solar cells refers to visually inspecting the integrity of crystalline silicon solar cells and whether there are obvious defects on the surface, such as obvious defects such as uneven color, peeling, scratches, etc., and rejecting cells with cracks and obvious defects. For crystalline silicon solar cells, visually inspect and measure the bending of the cells, and remove cells whose curvature exceeds 3% of the corresponding side; in the next step, use two fingers for each crystalline silicon solar cell Hold the part more than one-third away from the edge of the cell, and fan it slowly to remove the solar cells that may have cracks.

[0028] The series connection of the solar cells refers to welding lines and bus bars on the p...

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Abstract

The invention provides a process for sandwich curtain wall glass inside provided with a solar cell slice capable of generating electricity. The film layer structure of the solar sandwich curtain wall glass comprises a glass sheet, a bonding layer, a solar cell, a tack coat and a glass sheet in turn. The process is of the cleanness of dry glass sheet; the closure of the slice; roll-in or lamination or vacuumizing; the fixation on a high-pressure autoclave wheelbarrow; and the treatment of high-pressure autoclave high temperature and high pressure; the solar cell can be a crystal silicon solar cell slice or the combination of a plurality of crystal silicon solar cells; the glass collects glass and solar cell into a whole and is capable of generating electricity. Therefore, the glass can be independently taken as curtain wall glass or can be compounded with other glass to form hollow glass and taken as curtain wall glass.

Description

technical field [0001] The invention relates to a manufacturing process of an interlayer curtain wall glass that integrates glass and solar cells and can generate electricity. Background technique [0002] Curtain wall glass is widely used in modern buildings, and the thermal insulation, heat insulation and light transmission properties of glass itself have a great impact on the energy consumption of buildings. Therefore, the development of new energy-saving glass is a requirement for building energy conservation, and it is also a development trend of building curtain wall glass. With the development of modern industry, the demand for energy is increasing, and the development of new energy and renewable energy has become the focus of energy development in various countries. Solar photovoltaic power generation is an application of renewable energy. Combining solar photovoltaic power generation with building curtain wall glass in an effective way will produce a new type of cu...

Claims

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Application Information

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IPC IPC(8): H01L31/18E04B2/88
CPCY02P70/50
Inventor 潘伟张立云沈国全孙大海王龙梅黄从越潘翔云王茂良杨国浩
Owner SHANGHAI YAOHUA PILKINGTON GLASS GROUP
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