Radiation for people, is everywhere, we often use the computer, mobile phones, hair dryer and copier with radiation. Radiation is the size of the appropriate good self-protection measures is to put an end to the radiation to bring their own harm. However, today's metal processing Xiaobian to give you about the laser cutting machine radiation, laser cutting machine to bring the radiation is not to be underestimated, especially for the human eye can cause fatal injuries, then how to protect themselves, To avoid laser cutting machine radiation damage?
General new contact with laser cutting machine, are like staring at the cutting head to see if a long time to see the cutting of the spark, the eye has hurt, there are tingling. Laser cutting machine in the processing process, the emission of the laser characteristics, can make energy in space and time on a high degree of concentration. Through the eye refractive media focus on the retina to form images, and the energy density on the retina than the cornea on the incident energy density increased 104 ~ 105; laser monochromatic good, small color in the fundus. Resulting in very low laser energy can cause eye cornea or retinal damage.
When the laser shines on the skin, if the energy (power) is too large can cause skin damage, of course, damage can be repair by the organization, although the function has declined, but does not affect the overall functional structure, if prolonged exposure may burn and scar , Although the damage to the eye is much lighter, but also need to pay great attention.
Laser generated by the high temperature and gas with the completion of a variety of processing, at the same time also produce a lot of dust, especially in the processing of some special metal materials, the smoke contains a lot of chemical composition, dust will be suspended in the air, Harmful to the human body.
How to avoid the damage caused by fiber laser cutting machine?
1, the necessary laser cutting machine protection equipment, wear protective glasses against the human eye damage. Do not look at the laser in the work area.
2, the operator should pay attention to eat some carrots, bean sprouts, tomatoes, lean meat, animal liver and other foods rich in vitamin AC and protein, often drink green tea, etc., because these foods can help people better maintain their eyes, So that the body can be in the laser cutting machine under the conditions of radiation, better maintenance of the human body.
3, to have supporting the dust removal device, as far as possible in the air open environment operation, try to wear a mask.
4, in the layout of the cutting site, the work environment of the site and the walls painted dark to reduce the radiation.
5, do not immediately touch the finished parts to cut, so as to avoid warm burns.