Single/Double Crystal Silicon Photovoltaic Panel Glass Removal Machine

The photovoltaic panel de glassing machine is the core equipment of the photovoltaic module recycling industry chain, designed specifically for the resource utilization of waste photovoltaic panels. This device softens the EVA film through infrared heating and hot air circulation technology, combined with high-strength milling cutters to achieve efficient separation of glass and battery cells, ensuring thorough separation. The dust generated during the glass removal process is fully enclosed and collected by a pulse bag filter to avoid environmental pollution. The separated glass and battery cells are separately subjected to grading screening and cleaning processes to achieve material classification and recycling. The equipment is compatible with single/twin crystal silicon components, equipped with an automated monitoring system that can optimize process parameters in real time, significantly improve recycling efficiency and resource value, and promote the green and circular development of the photovoltaic industry.

Category: Products,Photovoltaic recycling machine

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Product Description
Technical Parameters
Video

Equipment Introduction

The photovoltaic panel de glassing machine is a key equipment in the photovoltaic module recycling industry chain, used to separate the glass in the photovoltaic panel from materials such as solar cells and EVA film, and achieve material classification and recycling. Single crystal silicon/twin crystal silicon (polycrystalline silicon) de glassing machine is designed for crystalline silicon photovoltaic panels, which separates glass and solar cells by heating and softening EVA adhesive film and combining mechanical peeling technology.

Photovoltaic panel detachment

Before	After

Technological Proces

Heating softening
Infrared heating: Directly heat the EVA film with infrared radiation to soften it (temperature range 150-200 ℃).
Hot air circulation: Using hot air to evenly heat the surface of the photovoltaic panel, avoiding local overheating.
Function: Reduce the adhesion of EVA film and prepare for subsequent peeling.

Mechanical peeling
Vacuum suction cup: adsorbs the surface of glass and fixes the glass layer by negative pressure.
Mechanical arm/vibration device: Apply tension or vibration to gradually separate the glass from the battery cell layer.
Key point: The peeling force needs to be precisely controlled to avoid battery cell breakage.

Sorting and recycling
Conveyor belt sorting: The separated glass, battery cells, and EVA film enter different recycling channels through the conveyor belt.
Auxiliary technology: Some devices are equipped with visual recognition systems that automatically remove damaged battery cells.

Related components

CNC electrical cabinet	Mechanical chain

Main motor	Pull roll

Core advantages

Efficient glass removal capability
The glass removal rate exceeds 95%, compatible with single/double crystal silicon components, and 48 sets of white steel milling cutters achieve precise peeling.
Environmentally friendly dust treatment system
Pulse bag filter+fully enclosed conveying, dust removal rate of 99%+, eliminating secondary pollution.
Integration of intelligence and automation
Graded screening+data monitoring, modular design supports full process linkage, and improves recycling efficiency by 30%.
Economic and social benefits
Reduce recycling costs by over 20% and achieve a resource reuse rate of over 80%.