4-Welding Feature Safety
1.Eye and Ultraviolet Radiation Hazards
Welding generates visible and invisible radiation, which can pose risks to welders.
The high-power laser beam's interaction with the material being welded can create
plasma, emitting ultraviolet radiation and "blue light." These emissions can lead to
conjunctivitis, photochemical damage to the retina, and skin reactions similar to
sunburn. Welders exposed to UV light without adequate protection may experience
permanent eye damage.
2.Skin Hazards
Welders are at risk of skin damage from infrared and ultraviolet radiation during
welding. These types of radiation can cause skin burns, increase the likelihood of
skin cancer, and promote premature skin aging. Welding sparks can also lead to
burns. Laser material processing can cause parts to become extremely hot even
after the cutting process has ended. It is essential to use appropriate personal
protective equipment to avoid potential burns. To prevent skin damage, wear
protective clothing such as heat-resistant gloves, hats, leather aprons, and other
flame-resistant garments. Button up sleeves and collars.
3.Fire Hazards
The heat and sparks generated during welding can ignite or explode flammable
materials near the welding area. Only perform laser welding in areas clear of
combustible materials. Never weld containers that contain, or are assumed to
contain, flammable or combustible materials. Ensure fire extinguishers are easily
accessible and nearby, and have personnel trained to use them.
4.Smoke and Fume Hazards
Welding "fumes" can consist of fine particles and gases produced by the
combination of welding materials, filler materials, shielding gases, paint, coatings,
chemical reactions, and air pollutants. Welding fumes can negatively impact the
lungs, heart, kidneys, and central nervous system. To mitigate these risks:
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