【摘要】 影响紫外线照射强度的因素有电压、室温、湿度及反光罩。为使紫外线处于最佳照射强度工作状态，对影响紫外线照射强度诸因素的最佳工作状态进行了研究。结果表明，电压在２２０Ｖ以上时，照射强度较稳定，在５～２５℃范围内随温度的升高，灯管输出强度逐渐增强，湿度在５０％～６０％时，输出强度最大，表面光滑的铝制抛光反光罩使照射强度最佳更多还原

【Abstract】 The affecting factors on light strenghth of ultraviolet ray include the following:electronic voltage,room temperature,air humidity,reflection lid In order to put ultraviolet ray under its most appropriate working state,we undergo research about its affecting factors The results show when voltage over 220V,light strenghth is stable;within 5-25℃,light strenghth is raised with temperature under the humidity between 50%-60%,strenghth is the biggest,smooth reflection lid of allumminum is the best更多还原