摘要
通过对火焰检测器探头进行传热的数值模拟计算，确定其正常工作所需的冷却风量和风压，分析各种对探头传热有影响的因素，对指导火焰检测器探头在高温下长时间的正常工作有重要意义。
Numerical simulative calculation on heat transfer of optical probe of full furnace flame detector is made. The author also defines the amount and pressure of cooling air and analyzes factors affecting heat transfer of probe, which is important to guide the probe of flame detector to work normally under high tempertature for long time.
出处
《锅炉技术》
北大核心
1999年第7期5-8,共4页
Boiler Technology
关键词
炉膛
安全监控系统
火焰检测器
传热
数值模拟
Furnace safeguard supervisory system Flame detector Calculation of heat transfer
