The laser radiation, harmful to human body? Laser cutting machine is harmful to the people will not?

by:cycjet     2020-07-20
The laser radiation, harmful to human body? Laser cutting machine is harmful to the people will not? The laser radiation, harmful to human body? Laser cutting machine is harmful to the people will not? Actually the laser is not too big a harm to human body, but it is no harm to say that it is not possible, how many there will be a little radiation electronic products, machinery and equipment, even our daily use of mobile phones have radiation hazard, so perfectly harmless work that is impossible. Laser cutting machine processing is environmental protection than previous flame cutting and plasma cutting, plasma cutting machine processing and will have a lot of dust, smoke, light, the use of plasma cutting machine must be equipped with dust removal equipment in addition to smoke, and laser cutting machine processing will not have so big of dust and smoke, the light is weaker, noise is small. Of course, even the tiny light also can't staring at cutting sparks, the longer will produce certain harm to the eyes, will appear obvious tingling. Generally buy laser cutting machine equipment manufacturer will be equipped with corresponding goggles. Laser cutting machine is a civilized society of highly intelligent equipment, computer operation, without staring at the cutting head. But still need to remind you there are several matters needing attention. 1, laser is visible to the naked eye can't see, if open the shield machine maintenance must be careful not to run into the light path, or to turn off equipment after maintenance. 2, laser cutting machine, focusing mirror inside contain harmful elements ( ZnSe) And don't often contact lenses, the damage of the lens can not litter, need special treatment. 3, for the cutting of materials with different need is different also, if cutting aluminum, laser head must install a protection device, otherwise it will prone to failure, because of the high aluminum is reflective material. If cutting aluminum alloy, it is better to be equipped with suction powder equipment, welcome for cutting dust will float in the air inhaled too much will be harmful to human body, stainless steel, iron, that's all right, of course, assembly of welcome powder equipment are certainly better absorption, cutting more or less will have some dust, no matter what material. Laser cutting machine, in short, what does not directly cause great harm to human body, that is not to say no, but a lot better than plasma and flame cutting, compared with a laser cutting machine as long as usually pay attention to do protection, in strict accordance with the manufacturer's instructions, the damage can be largely ignored.
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