高透紫外线纳米保护膜的研发及其在紫外线灯管中的应用  

High Transmittance Ultraviolet Nano Protective Film Development and Its Application to the Ultraviolet Lamp

作　　者：吴文东[1] 程争光 

机构地区：[1]广东雪莱特光电科技股份有限公司,广东佛山528225 [2]欧普照明股份有限公司,江苏苏州215214

出　　处：《中国照明电器》2016年第4期27-29,41,共4页China Light & Lighting

摘　　要：提出高透紫外线纳米保护膜的研发路线,并列举保护膜制备的实施步骤,通过对不同保护膜应用于紫外线灯管的膜层表征图及紫外线辐射通量维持率对比,验证紫外线纳米氧化铝保护膜的技术优势。另结合国内第三方认证机构对涂覆了高透紫外线纳米保护膜的超大功率、超高管壁负载的320 W紫外线灯13 000 h燃点后光衰仅为7%的检验数据,充分证明了紫外线纳米氧化铝保护膜的高度致密及高透紫外。This paper puts forward a development route of high transmittance ultraviolet nano protective film, lists the implementation steps for preparation of protective film and verifies the technical advantage of ultraviolet nano alumina protective film through the comparison of different signs of membrane layer and ultraviolet radiation flux maintain rate of the ultraviolet lamp the protective film applied to. Combining the inspection data of super high power and super high wall load of 320 W ultraviolet lamp got from domestic third-party testing authority, which coated with high transmittance nano protective film, ultraviolet depreciation is only 7% after 13 000 hours lighting. It fully proves that ultraviolet nano alumina protective film is high density and high transmittance.

关 键 词：保护膜 紫外线 辐射通量 辐射照度 光衰 

分 类 号：TM923.322[电气工程—电力电子与电力传动]