A lot of people to understand, strong ultraviolet high pressure mercury lamp, made of high quality pure quartz tube manufacturing, similarly, ultraviolet UV lamp and quartz glass has a close relationship, quartz glass can make the ultraviolet ray high degree and a large number of penetration, then we will talk about them in detail how the.
UV curing in English called UV Curing or UV Coating, UV curing is a photochemical reaction, i.e. liquid UV radiation curable material by printing or coating to the substrate or the surface of the workpiece, the process by UV light irradiation hardening of UV curing, drying process with the traditional similar, but the principle is different, with the traditional drying in the solvent evaporation and the formation of the coating material hardening, and UV curing is a non solvent.
The UV lamp fluorescent powder, no matter in what glass manufacturing may not issue a short UV, less likely to produce ozone, due to line the phosphor conversion issue, the shortest wavelength is near 300nm, often can be seen in the disinfection cabinet is the mosquito lamp, can generate the 365nm line and a local blue light, its function in addition to the mosquito absorbed over, there is no fundamental disinfectant.
Quartz glass optical attenuation level is far less than the high boron UV lamp, UV lamp high boron glass and quartz UV lamp in appearance than ordinary UV lamp, quartz lamp holder can not be installed aluminum cover material, plastic, bakelite or ceramic, glass tube lamp diameter than the coarse; consumer technology sealing high boron glass the high level of automation, the process and the fluorescent lamp to consume available aluminum lamp.
Quartz glass with high melting point, low shrinkage factor, if at the same time the fire heating, low melting point, high boron glass. After heating at the same time on the water quench, no fragmentation is a quartz glass.
Attachment: some use ordinary glass tube of the so-called "UV" light manufacturing, the lamp is free of UV, the test with a simple way: the lamp in energy saving lamp or fluorescent lamp next to the light, it can not intensify the luminous tube fluorescent powder, it can be proved that it is to take charge of fake and shoddy products live up to one's name.
Source: http://www.vipuv.cn