Chinacnzone Handheld Pulse Laser Cleaner revolutionizes surface preparation across industries, but achieving optimal results requires precise parameter tuning.
Here’s your guide to unlocking peak performance for different materials:
🔧 Core Parameters Demystified
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Scan Speed (mm/s): The length scanned per second by the laser beam on the surface of workpiece.
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Power (%): Laser energy output (100% = max rated power).
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Pulse Width (ns): Duration of each laser burst.
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Frequency (Hz/kHz): Pulses per second.
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Lens (F160/F254): Determines spot size/work area.
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Filling Space (mm): Overlap between scan lines.
🎯 Material-Specific Recommendations
*(Tested with Chinacnczone 200W/300W Handheld Pulse Laser Cleaning Machine Systems)*
| Material | Speed | Power | Pulse Width | Frequency | Lens | Filling Space |
|---|---|---|---|---|---|---|
| Paint on Wood | 9530 mm/s | 100% | 100 ns | 150 kHz | F254 | 0.3 mm |
| Metal Oxide Layer | 8000 mm/s | 100% | 200 ns | 64 kHz | F160 | 0.1 mm |
| Steel Rust Layer | 8000 mm/s | 100% | 500 ns | 40 kHz | F254 | 0.15 mm |
| Stone Oxide Layer | 3000 mm/s | 100% | 500 ns | 45 kHz | F254 | 0.26 mm |
| Stainless Steel Welds | 6000 mm/s | 75% | 60 ns | 160 kHz | F254 | 0.06 mm |
| Glass Surfaces | 10000 mm/s | 90% | 200 ns | 64 kHz | F160 | 0.12 mm |
⚡ Pro Tips for Optimization
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Start with Presets: Use the system’s process library for common materials.
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Adjust Incrementally:
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Poor cleaning? ↑ Power or ↓ Speed.
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Substrate damage? ↓ Power or ↑ Speed.
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Validate with Preview: Click [Scan] to test patterns before full emission.
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Focus Matters: Use the detachable positioning frame for consistent focal length (spot brightness = peak focus).
⚠️ Critical Safety Notes
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Class 4 Laser: Always wear laser-safe goggles (OD 7+ for 1070nm) and flame-resistant gloves.
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Ventilation: Use fume extractors – laser-generated particulates are hazardous.
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Fire Risk: Remove flammable materials from the work zone.
🛠️ Troubleshooting Quick Fixes
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No Laser Emission: Verify power connection → Check [Ready to Clean] status → Double-trigger gun switch.
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Weak Cleaning: Clean lenses → Recalibrate offset via [Main] → Confirm air assist pressure (≥0.2 MPa).
The Chinacnczone Handheld Pulse Laser Cleaning Machine product link as below
https://scotlelaser.com/collections/pulse-laser-cleaning-machine/products/jpt-pulse-laser-cleaner-cleaning-machine-air-cooled-laser-oil-paint-rust-remover
