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Damaged TPT sheet cutting and reutilizing system for photovoltaic power generation system production

A photovoltaic power generation system and reuse technology, applied in welding/cutting auxiliary equipment, laser welding equipment, auxiliary devices, etc., can solve problems such as complex structure, and achieve the effect of rapid detection and identification, simple structure and resource saving

Active Publication Date: 2019-11-08
永为道通(南京)光电技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, its structure is complex, and the appropriate cutting range needs to be calculated through the cooperation of the software system

Method used

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  • Damaged TPT sheet cutting and reutilizing system for photovoltaic power generation system production
  • Damaged TPT sheet cutting and reutilizing system for photovoltaic power generation system production
  • Damaged TPT sheet cutting and reutilizing system for photovoltaic power generation system production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0068] Such as Figure 1 to Figure 7 As shown, a system for cutting and reusing damaged TPT sheets for photovoltaic power generation system production includes a frame 1 set in a frame, and also includes:

[0069] A workbench 2, the workbench 2 is rotatably arranged on the frame 1, and the TPT sheet 21 is horizontally placed on the workbench 2;

[0070] The positioning mechanism 3, the positioning mechanism 3 is symmetrically arranged on the four corners of the workbench 2, and it is arranged to elastically interfere with the four corners of the TPT sheet 21 placed on the workbench 2, and it is arranged with the TPT sheet 21 The collision component 31 of the collision part can be rotatably set;

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PUM

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Abstract

The invention provides a damaged TPT sheet cutting and reutilizing system for photovoltaic power generation system production. The system comprises a workbench, locating mechanisms, a detection mechanism, an adsorption pressing mechanism and a laser cutting mechanism. The workbench is rotationally arranged on a rack. The locating mechanisms are symmetrically arranged at the four corners of the workbench correspondingly. The detection mechanism comprises a detection assembly used for detecting the integrity of the four sides of a TPT sheet and an induction assembly. The adsorption pressing mechanism is mounted at the pushing end of a vertical pushing drive part. The detection mechanism is used for detecting the damaged TPT sheet, the TPT sheet is driven to rotate through rotating of the workbench, the edge angle is adjusted, the damaged TPT sheet conforms to machining of TPT sheets with the specifications and dimensions smaller than the specification and dimension of the damaged TPT sheet, and the technical problem about damaged TPT sheet reutilization is solved.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment for reprocessing damaged TPT sheets, in particular to a system for cutting and reusing damaged TPT sheets used in the production of photovoltaic power generation systems. Background technique [0002] The TPT sheet is a polyvinyl fluoride composite film. The TPT packaged in solar cell modules should have at least three layers of structure: the outer protective layer has good resistance to environmental erosion, the middle layer is polyester film with good insulation properties, and the inner layer needs to be tested. Surface treatment and has good bonding properties. The TPT sheet on the back of the solar cell is white, opaque, and reflects sunlight. There must be no crack defects during production and processing, otherwise the efficiency of photovoltaic power generation will be seriously affected. For a formed solar cell panel, if Abandoning the entire panel due to some small defect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/38B23K26/70B23K37/04
CPCB23K26/38B23K37/0408B23K26/702
Inventor 朱谆奕陈建清
Owner 永为道通(南京)光电技术有限公司