大型电站锅炉烟温偏差与汽温偏差研究  

A Study on Temperature Deviation of Flue Gas and Steam in Large Capacity Utility Boilers

作　　者：袁益超[1] 刘聿拯[1] 陈之航[1] 

机构地区：[1]上海理工大学,上海200093

出　　处：《锅炉技术》2003年第3期15-20,共6页Boiler Technology

摘　　要：大型电站锅炉的烟温偏差与汽温偏差是影响机组运行可靠性的主要因素之一。在分析了大型电站锅炉发展过程中过热器与再热器系统存在主要问题的基础上 ,系统总结了有关单位和科研人员对其进行的长期研究所取得的一系列成果 。Temperature deviation of flue gas and steam in large capacity utility boilers is one of the main factors affecting the operating reliability of power unit.On the basis of the analysis on the main problems existed in superheater and reheater system during development of large capacity utility boilers,the corresponding research achievements are systematically summarized and the measures decreasing temperature deviation of flue gas and steam in large capacity utility boilers are suggested.

关 键 词：大型电站锅炉 烟温偏差 汽温偏差 过热器与再热器 

分 类 号：TK222[动力工程及工程热物理—动力机械及工程]