Photovoltaic module glue overflowing groove frame

A technology of photovoltaic modules and overflow glue tanks, applied in the field of photovoltaics, can solve the problems of difficult control of the amount of silica gel, poor sealing effect, and reduced service life of components, so as to achieve the effect of reducing usage and cost

Pending Publication Date: 2020-10-30
江苏彩虹永能新能源有限公司
View PDF1 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Solar module encapsulation frame is an aluminum alloy profile fixing frame for solar modules. By fixing and sealing the frame of solar modules, the installation firmness is enhanced, the service life is long, and it is easy to install and transport; the amount of silica gel in the installation groove of the aluminum frame widely used in the market is Difficult to control, the amount of silica gel is too much, the front cannot completely intercept the silica gel, it will overflow to the glass surface of the module, it is difficult to clean, and the appearance is ugly, if the amount of glue is small, the sealing effect will be poor, and the sealing effect of the backplane surface will be poor, which will greatly reduce the service life of the module

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
  • Photovoltaic module glue overflowing groove frame
  • Photovoltaic module glue overflowing groove frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0020] Such as Figure 1-2 As shown, a photovoltaic module overflow groove frame includes a frame body 1, a frame body 6 includes a frame A side 1, a frame B side 2, a frame C side 3, a glue overflow groove 4 and a sealing port 5, and a frame A side 1 The inner side of the inner side is provided with a glue overflow groove 4, and the glue overflow groove 4 notch and the inner side of the cavity are provided with a glue sealing port 5.

[0021] Preferably, one end of the frame A side 1 is vertically connected to one end of the frame B side 2 .

[0022] Preferably, one end of the frame B surface 2 is vertically connected to one end of the frame C surface 3 .

[0023] Preferably, the frame A surface 1 and the frame C surface 3 are parallel to each other.

[0024] Preferably, the thickness of the side B of the frame is 1.2mm.

[0025] Preferably, the C-side 3 of the frame has a width of 30mm and a thickness of 1.2mm.

[0026] Preferably, the frame body 6 is an integrally forme...

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

No PUM Login to view more

Abstract

The invention discloses a photovoltaic module glue overflowing groove frame which comprises a frame body, the frame body comprises a frame surface A, a frame surface B, a frame surface C, a glue overflowing groove and glue sealing openings, the glue overflowing groove is formed in the inner side of the frame surface A, and the glue sealing openings are formed in a groove opening of the glue overflowing groove and the inner side of a cavity. The photovoltaic module glue overflowing groove frame has the advantages that after module encapsulation is completed, the glue sealing openings can overflow silica gel more easily to guarantee the glue sealing effect of a module, redundant silica gel on the face A of the frame can flow into the glue overflowing groove, it is guaranteed that the front glass face of the module is free of dirt, the use amount of aluminum materials is reduced by changing the thickness of the frame surface B, the thickness of the frame surface C and the width of the frame surface C, and meanwhile, the material cost is reduced.

Description

technical field [0001] The invention relates to the technical field of photovoltaics, in particular to a frame of a photovoltaic module overflow glue groove. Background technique [0002] Solar module encapsulation frame is an aluminum alloy profile fixing frame for solar modules. By fixing and sealing the frame of solar modules, the installation firmness is enhanced, the service life is long, and it is easy to install and transport; the amount of silica gel in the installation groove of the aluminum frame widely used in the market is Difficult to control, the amount of silica gel is too much, the front cannot completely intercept the silica gel, it will overflow to the glass surface of the module, it is difficult to clean, and the appearance is ugly, if the amount of glue is small, the sealing effect will be poor, and the sealing effect of the backplane surface will be poor, which will greatly reduce the service life of the module . Contents of the invention [0003] The...

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 Applications(China)
IPC IPC(8): H02S30/10
CPCH02S30/10Y02E10/50
Inventor 王立斌王亚豪李鹏顾丽萍
Owner 江苏彩虹永能新能源有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap