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What is the UV equipment

时间:2016-04-17 16:43来源:sankun点击:

What is the UV equipment?

  UV equipment that is used in the field of UV curing equipment of UV curing process, the core components is also known as the ultraviolet lamp UV lamp.
  With the rapid development of industrial technology, and consumers to goods of high quality, high benefit, high grade artistic pursuit, the traditional process cannot have satisfied life, also make the enterprise to process improvement to make even more of a challenge, UV equipment with UV coatings can make items reached more than ten times of traditional coating, save time has got an irreplaceable role in environmental protection.
  UV curing principle: add light initiator in a specially formulated resin (or photosensitizer), after absorption in the ultraviolet (UV) light curing equipment after high intensity of ultraviolet light, active free radicals or ion, causing polymerization, crosslinking and grafting reaction, the resin (UV coating, printing ink, adhesive, etc.) in seconds (range) from liquid into solid.
  UV curing lamp: at present, the industrial use of UV equipment used by the light source, mainly is the gas discharge lamp, mercury lamp). According to the size of the light pressure of the inner cavity is divided into low pressure, medium pressure and high pressure, superhigh pressure, industrial production of curing usually use high pressure mercury lamp (hot, the cavity pressure in the 0.1-0.5 / MPa).
  The UV curing industry commonly used lamp type are:
UV mercury lamp, high pressure mercury lamp, metal halogen lamp, gallium lamp, electrodeless lamp;
UV equipment is used in the process with UV coating, after UV equipment of lighting, can make UV curing coating, can not permanent loss.
UV equipment areas of application: electronics, hardware, printing, plastic, wood and other industries.

TAG:UV equipment(10)