Air cleaning
In welding shops, visible smoke is often noticeable – a sign of a large concentration of welding aerosol, which is formed during the welding process and has the property of accumulating in the air.
The main components of the welding aerosol released into the air during welding and cutting of steels are oxides of iron, manganese and silicon (about 41, 18 and 6%, respectively). The dust may contain other compounds of alloying elements.
Toxic inclusions that are part of the welding aerosol and harmful gases when they enter the human body through the respiratory tract have an adverse effect on it and can cause a number of occupational diseases. Fine dust particles from 0.4 to 5 microns, penetrating deep into the respiratory tract, pose the greatest danger to health, dust particles up to 10 microns or more are retained in the bronchi, also causing their diseases.
The main components of the welding aerosol released into the air during welding and cutting of steels are oxides of iron, manganese and silicon (about 41, 18 and 6%, respectively). The dust may contain other compounds of alloying elements.
Toxic inclusions that are part of the welding aerosol and harmful gases when they enter the human body through the respiratory tract have an adverse effect on it and can cause a number of occupational diseases. Fine dust particles from 0.4 to 5 microns, penetrating deep into the respiratory tract, pose the greatest danger to health, dust particles up to 10 microns or more are retained in the bronchi, also causing their diseases.
The section is under development
The section is under development