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Key Fume Capture Strategies & Equipment

Source capture is essential, utilizing movable extraction arms, fume hoods, or integrated MIG gun extraction to pull contaminants away from the operator's breathing zone.

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Laser and Thermal Cut Smoke Capture

Laser processing generates a complex mixture of fumes

Robotic laser systems require fully enclosed, ventilated, and fire-resistant filtration to handle high-volume fumes and hazardous metal  Laser cutting and welding produce a large number of gas and particulate contaminants that are difficult to manage. Having ample filtration and a well-designed fan system is crucial. Clogged filters can cause significant downtime, so selecting the right equipment is essential. Providing clean, safe extraction of these fumes is a safety and health concern. Applying proper source capture techniques and airflow calculations ensures a properly functioning extraction system with no downtime.

Types of Capture for Heavy Smoke

  • Source Capture Systems: Capture smoke directly at the source using extraction arms or hoods, preventing it from reaching the operator's breathing zone.
  • Integrated Fume Extraction MIG Guns: These systems are highly effective for manual welding, as they pull fumes directly from the torch, preventing dispersion.
  • Cartridge Dust Collectors: Recommended for laser applications due to their efficiency in handling submicron particulate; these can be portable or centralized.
  • Enclosed Systems (Robotic): Robotic laser welding should occur inside a sealed, ventilated enclosure to capture the high-volume fumes generated, which also keeps the optics free of debris

    • Fume and Smoke Extraction Solutions:

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