基于红外成像技术的乙烯裂解炉炉管温度安全监测

大气与环境光学学报 ›› 2015, Vol. 10 ›› Issue (1): 46-50.

基于红外成像技术的乙烯裂解炉炉管温度安全监测

吴海滨, 孔令立

(安徽大学物理与材料科学学院, 安徽合肥 230601)

收稿日期:2014-04-01 修回日期:2014-05-07 出版日期:2015-01-28 发布日期:2015-01-09
通讯作者: 吴海滨（1962-），男，安徽合肥人，教授，博导，从事特种工业电视系列产品的开发设计及图像信息处理方面的研究工作。 E-mail:whb62@163.com
作者简介:吴海滨（1962-），男，安徽合肥人，教授，博导，从事特种工业电视系列产品的开发设计及图像信息处理方面的研究工作。

Temperature Safty Monitoring of Ethylene Cracking Furnace Tube Based on Infrared Imaging Technology

WU Hai-Bin, KONG Ling-Li

(School of Physics and Material Science, Anhui University, Hefei 230039, China)

Received:2014-04-01 Revised:2014-05-07 Published:2015-01-28 Online:2015-01-09

摘要/Abstract

摘要：

介绍了裂解炉工作中对炉管表面温度掌握的重要性，利用比色测温理论对炉管温度进行监测的方法,以及CCD的光电特性对于曝光量的要求。通过对几组标定温度与计算温度的比较得出温度T的计算方法，并通过实验证实用这种测温方法的可行性。

关键词: 比色测温, 光电转换特性, 裂解炉, 计算温度

Abstract:

The importance of controlling the cracking furnace temperature is presented. The method of monitoring the furnace tube temperature based on the colorimetric temperature measurement, as well as the CCD photoelectric properties to the requirement of exposure are introduced. The calculating method of temperature T is obtained by comparing several calibrating temperature and calculating temperature. And the feasibility of the method is proved through the experiment.

Key words: colorimetric temperature measurement, photoelectric properties, cracking furnace, calculating temperature

中图分类号:

TN215

吴海滨孔令立. 基于红外成像技术的乙烯裂解炉炉管温度安全监测[J]. 大气与环境光学学报, 2015, 10(1): 46-50.

WU Hai-Bin, KONG Ling-Li. Temperature Safty Monitoring of Ethylene Cracking Furnace Tube Based on Infrared Imaging Technology[J]. Journal of Atmospheric and Environmental Optics, 2015, 10(1): 46-50.

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