一种超大功率双螺旋节能灯的设计方案  

Design of a Super High Power Double Spiral Energy-Saving Lamp

作　　者：梅新强 马正红 

机构地区：[1]浙江阳光照明电器集团股份有限公司,浙江上虞312300

出　　处：《中国照明电器》2016年第2期22-26,共5页China Light & Lighting

摘　　要：介绍1种新型高光通量、高光效的大功率螺旋灯管设计思路,分析大功率螺旋节能灯的工艺难点。以1款200W双螺旋大功率节能灯为例,对灯管工艺难点逐一分析,具体涉及:管形设计,灯丝选用,改善保护膜质量,荧光粉包膜处理,采用螺旋灯管的无积粉涂敷等工艺管控要点。超大功率螺旋灯的研发,对大功率螺旋灯的生产推广具有指导意义。This paper introduces a new kind of design of high output and high efficiency high power spiral tube,and presents the analysis of the technical difficulties of high power spiral energy-saving lamps.Focusing on a double helix of 200 W energy-saving lamps,the technical control points are discussed,which include the design and the selection of filament and tube type,improvement of the protection film,the surface coating technology of fluorescent powder,and the non-settling coating process for spiral tubes.The development of super high power spiral lamps has the guiding significance to the production and promotion of high power spiral lamps.

关 键 词：无积粉 冷端温度 汞齐 管壁负载 大功率 

分 类 号：TM923.02[电气工程—电力电子与电力传动]