袖珍式光纤铝水测温仪  

Pocket Optical Fiber Pyrometer for Liquid-Aluminium

作　　者：吴关炎 郑应智[1] 何去奢[1] 

机构地区：[1]中国科学院新疆物理所

出　　处：《仪器仪表学报》1996年第4期401-404,共4页Chinese Journal of Scientific Instrument

摘　　要：本文介绍了应用光纤自身热辐射能及其传输的特性，配合ＴｉＢ保护套管与ＡＤＣ线化的新技术，研制成光纤电解铝槽测温仪。它具有小巧、轻便、高精度、宽温区、抗腐蚀、抗电磁干扰的特点，是高温电解铝槽理想的测温仪器。Based on the thermal radiation and transmission of optical fiber itself, an optical fiber pyrometer for Aluminium-electrolysis is developed by application of T,B protection tubing and ADC linearization. With the advantage of electromagnetism-free, againsterosion, high-precision and small size, it is an ideal instrument for measuring temperature in the field of Aluminium-electrolysis.

关 键 词：光纤 电解铝槽 铝水测量仪 

分 类 号：TF068.21[冶金工程—冶金物理化学]