In the process of forging, there are multiple health hazards. Here, we will reveal 10 common health hazards in forging production.
- Thermal radiation injury: Forging requires high-temperature heating, which produces a large amount of heat and ultraviolet radiation, causing damage to the human body.
- Dust hazard: Forging produces a large amount of metal dust, such as iron, steel, copper, etc. Long-term inhalation of these dusts can cause respiratory system diseases.
- Noise pollution: The noise created by hammering metal during forging is loud, causing hearing damage over time.
- Smoke hazard: A large amount of smoke is produced during forging, inhaling which can affect the respiratory system and eyes.
- Acid-alkali liquid irritation: Acid-alkali liquids are used for treatment and cleaning during casting, and contact with these liquids can irritate the skin and eyes.
- Aerosol pollution: Solvents and paints used in forging production may produce aerosol pollution, and long-term exposure to this environment can cause respiratory system damage.
- Static electricity hazard: Static electricity is generated during forging, which can cause fires and explosions.
- Solvent volatilization: Cleaning agents used for cleaning parts may volatilize into the air, causing long-term exposure to affect health.
- Conveyor belt jamming hazard: When transporting heavy metal parts on a conveyor belt, if safety is not taken into consideration, accidents are likely to occur due to belt jamming.
- Muscular strain: Forging requires repetitive movements, which can lead to muscular strains and other symptoms of physical fatigue.
Here is an actual production case. A forging factory used acidic cleaning agents during casting, and many workers suffered from respiratory problems and skin allergies due to long-term non-use of masks and gloves by operators.
According to investigations, hundreds of forging workers suffer from various occupational diseases each year, including silicosis, asthma, poisoning, and eye diseases.
To solve these health hazards, a series of measures need to be taken, such as improving the safety awareness of operators, strengthening ventilation facilities, using safer cleaning agents and solvents, etc.
