紫外线有广谱杀菌作用,它几乎能杀灭所有细菌、病毒。使用紫外线消毒具有高效、经济、操作方便、不损害物品等优点,因此,餐饮行业凉菜间的空气消毒大都使用紫外线灯。为了解部队招待所凉菜间紫外线灯使用情况,笔者于2012-06对所属的21个招待所进行了督导检查,对于凉菜间紫外线 UV broad-spectrum bactericidal effect, it can kill almost all bacteria, viruses. The use of UV disinfection with high efficiency, economy, easy operation, does not damage the goods, etc., therefore, most of the air disinfection of food and beverage industry cold dish using ultraviolet light. In order to understand the use of ultraviolet light at the cold room guest house, the author conducted supervision and inspection on the 21 guest houses in 2012-06,