Laser cladding technology is to place the selected coating material on the surface of the coated substrate by a different feeding method after laser irradiance to sum the surface of the substrate one layer and solidify, and quickly condense to form a very low diluent, solder smoke purifier and the substrate into a surface coating separated from the metallurgical industry. Obviously improve the rural base surface of wear resistance, corrosion resistance, high temperature resistance, oxidation resistance and electrical equipment characteristics of the processing method, and then reach the surface modified materials or repair goals, repair and reproduction.

Moxibustion smoke damage: Moxibustion caused by the disease and hay fever similar, there are swollen tonsils, throat itching, eye pain, ear and pharyngeal tube itching and very obvious lethargy, and even some people gradually develop a trend to smoking is very sensitive, so that there are smoke rooms can not stand, inadvertently have a high fever or restlessness in the heart, so that moxibustion has a certain harm to health.

Smoke purifier identity and some of the identities carried in cinnamaldehyde, such as alpha-pleuron have poor responses to the central nervous system, and large amounts of ingestion can cause epileptic febrile convulsions. During the whole process of AI extinction, fatty hydrocarbon materials such as nicotine, benzaldehyde, formic acid, 2, 4-dimethylphenol and melaleucol will be provided, and it will also cause harm to the body.

Laser smoke damage: laser, high-frequency electroknife, carbonization and gasification during surgical treatment, explosion causes the supply of materials in somatic cells to diffuse with fine particles. Causing smoke and dust particles, which are released into the air in the future, always cooperate with atmospheric aerosols composed of various case particles in the air, and persist in the atmosphere as free suspended matter. This atmospheric aerosol not only contains organic chemical supplies generated by photochemical reactions, blood night and structural particles, active viral infections and germs, but also causes bap, AM and other chemicals.

With the development trend of the industrial revolution and the lead of the industrial revolution, we should be stronger to reduce the industrial production sewage treatment to a low standard, and it is not easy to cause all harm to the natural environment, so that we can ensure everyone's personal safety, and also ensure that we have a stronger effect in the whole process of applying all commodities. For example, the oil fume purifier can be green, which can make the natural environment of our daily life more and more refreshing, and can also make environmental protection more and more better.