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Assembly line for manufacturing photovoltaic module

A photovoltaic module, assembly line technology, applied in the direction of final product manufacturing, sustainable manufacturing/processing, electrical components, etc., can solve problems such as increased manufacturing costs, and achieve the effect of reducing secondary abnormalities, reducing manufacturing costs, and saving manpower for repairs

Active Publication Date: 2017-05-10
ZHEJIANG LEYE PHOTOVOLTAIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Solve the problem of increased manufacturing cost caused by existing off-line rework

Method used

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  • Assembly line for manufacturing photovoltaic module
  • Assembly line for manufacturing photovoltaic module
  • Assembly line for manufacturing photovoltaic module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Such as figure 1 As shown, an assembly line for manufacturing photovoltaic modules includes a main flow line 2, on which a mirror inspection work area 4 and a pre-lamination EL inspection area 6 are sequentially arranged, and the main flow line 2 is in the pre-lamination EL inspection area 6 Downstream is also provided with a rotary table 7, the assembly line also includes a rework line 3, the input end of the rework line 3 is docked with the rotary table 7, the output end of the rework line 3 is docked with the main flow line 2, and the docking point is at the end of the mirror inspection work area 4 Upstream: the rotary table 7 is used to receive the photovoltaic modules from the EL inspection area 6 before lamination, and transport the qualified photovoltaic modules to the next process area 19 along the main flow line 2, and transport the unqualified photovoltaic modules in the rotating direction To the rework line 3;

[0043] The rework line 3 is provided with an e...

Embodiment 2

[0060] Such as figure 2 As shown, the difference between this embodiment and Embodiment 1 is that there are two groups of main flow lines 2 in this embodiment, and the two groups of main flow lines 2 share a rotary table 7 and a rework line 3, and the output ends of the rework lines are respectively connected to the two Two main streamlines are docked. The two mainstream lines share a rotary table and rework line, which can greatly save production space.

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PUM

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Abstract

The invention discloses an assembly line for manufacturing a photovoltaic module, and the assembly line comprises a main assembly line. The main assembly line is sequentially provided with a microscopic examination work area, an EL examination area before lamination, and a rotating table. The assembly line also comprises a repair assembly line, wherein the input end of the repair assembly line is in butt joint with the rotating table, and the output end of the repair assembly line is in butt joint with the main assembly line. The repair assembly line is provided with a lifting type stack and a repair platform, and the lifting type stack is located between the repair platform and the rotating table, and is used for temporarily storing a to-be-repaired photovoltaic module from the rotating table. The repair assembly line can achieve the online direct repair of the photovoltaic module, and there is no need of manual lifting of the photovoltaic module in the whole process, thereby effectively saving the repair manpower, time and space, also reducing the secondary abnormality generated in the lifting process of the photovoltaic module, and reducing the manufacturing cost.

Description

technical field [0001] The invention relates to the field of photovoltaic module production, in particular to an assembly line for manufacturing photovoltaic modules. Background technique [0002] The entire manufacturing process of photovoltaic modules needs to go through series welding, stacking, mirror inspection, EL inspection before lamination, lamination, edge trimming, appearance inspection, framing, installation of junction box, potting glue, curing, back cleaning, insulation and voltage resistance Testing, front cleaning, IV testing, EL inspection after lamination, final inspection, binning, packaging and other process links. [0003] In the photovoltaic module manufacturing process, in order to improve the yield rate and reduce the occurrence of defective products, repairing before lamination has become a necessary process for abnormal repairs such as hidden cracks, debris, and false soldering. However, many module manufacturing companies currently choose to go off...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/18
CPCH01L31/18Y02P70/50
Inventor 胡红奇李冬生倪欢欢卜林李文学陈红呼海龙
Owner ZHEJIANG LEYE PHOTOVOLTAIC TECH CO LTD