The principle of full head welding helmet and the role of related parts
2021-07-19
The principle of full head welding helmet and the role of related parts

Full head welding helmet is made of polymer material, high strength, no light leakage, a full range of varieties can adapt to a variety of working environment needs. full head welding helmet can clearly see the welded workpiece before the arc starts, the arc starts the moment automatically darkened, in this process will filter out the infrared and ultraviolet radiation generated by welding harmful to the human eye. The process filters out infrared and ultraviolet rays that are harmful to the human eye. The full head welding helmet not only protects the health of the operator, but also allows clear observation of the entire welding process.


Fire full head Welding Helmet


The role of the full head welding helmet is as follows

1. Eye protection: double filtering, to avoid the harmful radiation of ultraviolet and infrared radiation generated by the electric arc, as well as the damage caused by welding glare to the eyes, to eliminate the occurrence of electro-optical ophthalmia.

2. Facial protection: effectively prevent the operation of the splash and harmful body and other violations of the face, reduce the occurrence of skin burns.

3. Respiratory protection: airflow guidance, effectively reduce the harmful gases and dust released from welding to cause harm to the body, to prevent the occurrence of pneumoconiosis.


AS-5000F full head welding helmet


How many shades of black glass are available for full head welding helmet and what kind is better?

Full head welding helmet commonly used three kinds of 7, 8, 9, the larger the number of filter black lens color darker. The darker the color of the lens, the stronger the light filtering performance, the more suitable for high current welding operations. The darker the lens, the stronger the light filtering performance and the more suitable for high current welding operations. It is better to use darker lenses if you can see the melt pool clearly.

What is the purpose of full head welding helmet goggles?

Reduce the radiation during the operation, effectively reduce eye fatigue and dryness, resist radiation, screen glare, harmful light, etc., which are harmful to the health of the eyes.

What about full head welding helmet?

Compared with other brands of full head welding helmet, the quality of Shine Science Technology is significantly better, and there is no difference in quality compared with international brands such as 3M. The price is about medium among similar products.




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