Home > News > Content

Welding Fume Extractor

Welding fume extractor


Welding dust is a very complex material, people have been found in the smoke up to 20 or more elements, which is the most content of Fe, Ca, Na, followed by Si, Al, Mn, Ti, Cu and so on. The main harmful substances in the welding dust are Fe2O3, SiO2, MnO, HF, etc., which is the largest content of Fe2O3, generally accounted for 35% of the total dust. 56%, followed by SiO2, its content of 10% to 20%, MnO Content of about 5% to 20%.fume extraction.

When the metal welding, laser cutting, grinding operations, a large number of dust suspended in the workshop, was inhaled into the human lungs will seriously affect the health, leading to chronic manganese poisoning, welders pneumoconiosis and other serious diseases. smoke extractor. So must be in the welding dust into the welder before the breathing area of these harmful dust for purification.