管式红外电热膜辐照装置的设计  

The Design of an Energy-efficient Infrared Electric Heating Film Irradiator

作　　者：张建飞[1] 杨景发[1] 李冰[1] 董畅[1] 邱鹏飞[1] 刘记祥 

机构地区：[1]河北大学物理科学与技术学院,河北保定071002 [2]河北格林光电技术有限公司,河北保定071051

出　　处：《红外技术》2011年第12期726-730,共5页Infrared Technology

基　　金：河北大学2010年大学生科技创新项目(编号:2010039)

摘　　要：利用具有"双层膜结构"的管式电热膜加热元件,应用fluent软件,模拟了不同曲率的抛物面反射罩对温度场分布的影响,设计出了管式电热膜辐照装置。对其光谱特性、温度场分布进行测试以及节能效果对比实验表明,本装置具有高温高辐射、升降温快、高效节能的特点,可广泛应用在纺织印染业、电热器具、漆膜固化、热处理、红外理疗等领域。By using the tubular electric heating film heating element of ＂double membrane structure＂, and applicating the Fluent software to simulate the influence of temperature fields which are cased by the bowl of different curvature, a tubular electric heating film irradiator is designed. And then the spectral characteristics, the temperature field and compared the energy saving effect are tested. The result indicated that the invention has the character of high temperature and high radiation, lifting temperature quickly, and energy- efficient. The invention can be used in different areas, such as textile printing and dyeing industry, electric heating appliances, paint film curing, heat treatment, infrared physiotherapy and so on.

关 键 词：电热膜 “双层膜结构” 辐照装置 高效节能 

分 类 号：O434.3[机械工程—光学工程]