Unlock instant, AI-driven research and patent intelligence for your innovation.

High daylighting anti-ultraviolet light conversion solar panel

A technology of anti-ultraviolet and solar panels, applied in the field of solar panels, can solve the problems of light damage to the lighting area, limitation, waste of ultraviolet light resources, etc., to reduce glare and glare, reduce transmittance, and increase uniform light effect Effect

Active Publication Date: 2017-12-12
江苏天坦能源有限公司
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a high-lighting and anti-ultraviolet light conversion type solar panel, which can solve the problems of waste of ultraviolet light resources, light damage and limited lighting area, etc. question

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High daylighting anti-ultraviolet light conversion solar panel
  • High daylighting anti-ultraviolet light conversion solar panel
  • High daylighting anti-ultraviolet light conversion solar panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] The high-lighting anti-ultraviolet light-transition solar panel of the present invention is manufactured according to the manufacturing method of the above-mentioned high-light daylighting anti-ultraviolet light-transition type sunlight plate. Wherein, the ratio of the ultraviolet absorbing phosphor particles to the resin is 0.05:1. The resin is acrylic (PMMA), and the ultraviolet absorbing phosphor particles are (Sr, Ba, Ca)AlSiN 3 : Eu 2+ Nitride fluorescent materials.

[0042] Making ordinary solar panels: Melt acrylic (PMMA) at 300°C, send it to a mold for extrusion molding after melting, calender, cool and shape it into the above-mentioned ordinary solar panels.

[0043] The high light-gathering anti-ultraviolet light conversion type sunlight sheet and the ordinary sunlight sheet prepared in Example 1 were respectively put into the LS103A optical transmittance measuring instrument for testing, and the test results are as follows:

[0044]

[0045] From the ab...

Embodiment 2

[0047] The high-lighting anti-ultraviolet light-transition solar panel of the present invention is manufactured according to the manufacturing method of the above-mentioned high-light daylighting anti-ultraviolet light-transition type sunlight plate. Wherein, the ratio of ultraviolet absorbing phosphor particles to resin is 0.03:1. The resin is polycarbonate (PC), and the ultraviolet absorbing fluorescent powder particles are rare earth yttrium aluminum garnet fluorescent materials.

[0048] To make ordinary solar panels: Melt polycarbonate (PC) at 300°C, add rare earth yttrium aluminum garnet fluorescent material after melting, mix the rare earth yttrium aluminum garnet fluorescent material and polycarbonate (PC) evenly, and send Extruded into a grinding tool, calendered, cooled and shaped into the above-mentioned ordinary solar panel, wherein the ratio of the rare earth yttrium aluminum garnet fluorescent material to the resin is 0.03:1.

[0049] The high light-gathering an...

Embodiment 3

[0055] The high-lighting anti-ultraviolet light-transition solar panel of the present invention is manufactured according to the manufacturing method of the above-mentioned high-light daylighting anti-ultraviolet light-transition type sunlight plate. Wherein, the ratio of ultraviolet absorbing phosphor particles to resin is 0.07:1. The resin is epoxy resin, and the ultraviolet absorbing phosphor particles are (Sr, Ba, Ca) 2 Si 5 N 8 : Eu 2+ Nitride fluorescent materials.

[0056] Making ordinary solar panels: Melt epoxy resin at 300°C, send it to a mold for extrusion molding after melting, calender, cool and shape it into the above-mentioned ordinary solar panels.

[0057] The high light-gathering anti-ultraviolet light conversion type sunlight sheet and the ordinary sunlight sheet prepared in Example 3 were respectively put into the LS103A optical transmittance measuring instrument for testing, and the test results are as follows:

[0058]

[0059] From the above test...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
epoxy equivalentaaaaaaaaaa
viscosityaaaaaaaaaa
Login to View More

Abstract

The invention discloses a high-lighting ultraviolet-resistant light conversion type sun plate. The sun plate comprises an upper plate face and a lower plate face parallel with the upper plate face. Transverse baffles, longitudinal baffles and pyramids with the upper portions open are evenly distributed between the upper plate face and the lower plate face, the transverse baffles and the longitudinal baffles are both perpendicular to the upper plate face, and the upper ends of the pyramids are fixedly installed on the lower face of the upper plate face, wherein the upper plate face, the lower plate face, the pyramids, the transverse baffles and the longitudinal baffles are all made from resin and ultraviolet absorbing fluorescent powder particles which are evenly distributed in the resin. According to the high-lighting ultraviolet-resistant light conversion type sun plate, the internal structure of the sun plate and the ultraviolet absorbing fluorescent powder particles are matched, the ultraviolet transmittance of the sun plate is reduced, the dodging effect of white light is enhanced, and dazzle caused by white light is reduced.

Description

technical field [0001] The invention belongs to the field of solar panels, and in particular relates to a high-light-gathering and anti-ultraviolet light conversion type solar panel. Background technique [0002] Ultraviolet rays with a wavelength of 280-315 nanometers can cause strong photodamage to the skin. After long-term exposure, the skin will appear erythema, inflammation and skin aging, which can lead to skin cancer in severe cases. Ultraviolet rays with a wavelength of 315-400 nanometers are harmful to clothing and skin. Penetration is stronger, and long-term exposure will cause skin aging and serious damage. In order to reduce the exposure of ultraviolet rays and glare of sunlight, solar panels are gradually widely used in various fields and places. Generally, the surface of the solar panel is coated with an ultraviolet protective coating, and the interior of the solar panel is also equipped with vertical baffles. , used to support the solar panel and reflect ligh...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C08L33/12C08L69/00C08L63/00C08L47/00C08K3/34C08K3/22C08K3/30
CPCC08K3/22C08K3/30C08K3/34C08K2003/221C08K2003/2213C08K2003/2227C08K2003/3018C08L33/12C08L69/00C08L63/00C08L47/00
Inventor 张磊张京枝康彩荣佘宗霞张小平
Owner 江苏天坦能源有限公司