Welders should pay attention to occupational protection

Welders should pay attention to occupational protection. With the development of social industrialization, the number of welders in cities is increasing, and the problems also follow. Occupation occupation incidence rate is various in production activities. 1n order to reduce occupational hazards of welders, individual protection must be carried out to effectively reduce the occupation disease incidence of welders. The main occupational hazards faced by welders are as follows: 1. The hazards of arc radiation are as follows: infrared, visible and ultraviolet. Among them, ultraviolet radiation is harmful to human body mainly through photochemical action. 1t damages eyes and naked skin, and causes keratoconjunctivitis (electro-optic ophthalmia) and cutaneous biliary erythema