In-Flight Laser Internal Engraving Marking Machine for Composite Film Packaging S10

The device employs 532nm end-pumped frequency-doubled laser technology, which can penetrate the transparent top layer of multi-layer composite packaging materials and precisely target the colored ink layer beneath. Through a photosensitive chemical reaction, it alters the molecular structure of the ink, creating clear, contrasting marks. This "cold processing" method not only ensures the integrity of the packaging material but also expands the machine's applications into various industrial fields, including solar silicon wafer etching, metal micro-machining, film etching, coated material coding, and glass internal engraving.

1.Non-Destructive & Fine Marking

The laser internal engraving technology ensures all structural layers of the packaging remain intact.

The marking process generates no smoke or fumes, complying with clean production requirements.

It achieves fine, aesthetically pleasing, color-contrasting mark effects.

2.Broad Applicability & High Durability

Suitable for various material surfaces, including those with slight curvature.

Surface moisture does not affect the marking quality.

Marked content is resistant to acids, alkalis, solvent wiping, as well as high/low temperatures and humidity.

Resistant to abrasion during transport, ensuring information remains clear and readable throughout the supply chain.

3.High-Efficiency Production Compatibility

Supports high-speed marking of 8-30 character alphanumeric combinations.

Production capacity reaches 10,000-40,000 units per hour.

Adapts to production line speeds ranging from 0-100 meters/minute.

4.Smart Traceability Integration

Can precisely mark various content, including numbers, text, letters, and QR codes.

Supports standard information like production dates and batch numbers.

Seamlessly integrates with product traceability systems to assign a unique identity code to each individual package.

Enables bidirectional, full-process traceability management for production, quality control, and logistics.

This equipment not only solves the problem of damage to packaging materials caused by traditional marking methods but also, through its high-speed, precise, and eco-friendly features, helps enterprises build a complete digital traceability system. While ensuring food safety, pharmaceutical compliance, and product anti-counterfeiting, it significantly enhances production efficiency and brand reputation, making it an ideal identification solution in modern smart manufacturing environments.

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