Electrode melted. Sonic the work environment pollution mainly by plasma spraying and cutting air pollution in the acoustic power generated. Its size is dependent on the air flow rate, air properties, site conditions and solder gun caliber. Most of this type of acoustic pollution was hundred decibels.
1, high-intensity electromagnetic radiation
High-intensity electromagnetic radiation is followed by a double-sided welding rod melting and expand the application generated during melting. When welding cast iron welding and double-sided swing machine uses high-intensity arc. Confidential swing swing produced a strong strength. Breakdown of uranium and thorium point and air gap between the solder joints. Ignition electrode. Further, another portion of the energy in the form of radiation diverges to the outside. Formed a high-intensity electromagnetic field. Pollution caused by small-scale environment. High-intensity electromagnetic radiation intensity depends on the output power of strength equipment, strength equipment operating frequency, distance, equipment and transmission lines in the presence of high-intensity swing machine shield.
2, glare
When various electrode melting process. In particular the various arc welding,
arc welding When various electrode melting process. In particular the various arc welding, arc welding and protect poor implicit in electroslag welding slag phase. Should produce exposed arc. Formation of bright light. Bright light intensity depends on the following factors: when the electrode melting process parameters. Welding melted methods. Shi spot from a distance and the relative position of protection methods.
3, when the working electrode melting pollution hazards of welding master
When the electrode is melted occupational diseases are the result of the combined effects of pollution factor when welding rod melted. Welding, including welding master chef occupational respiratory infections, infections of mercury, fluorine infection, metal fume fever and electric ophthalmia, etc. Where chemical contamination (dust and harmful when the electrode melting air) Clinical manifestations of cough, dyspnea, chest oppression, breath, and sometimes bloody cough.
When the bridge electrode melting, welding rod core drug skin and base metal fills the air temperature at the arc, gasification reaction, pushing. Produce large amounts of gold oxide dust and toxic stuff. So when the bridge welding rod must pay attention to good protection. After all, the master of the health and safety of welding is the most important.
