Huang Wei 1, Xiong Weili 1, Hu Jiyuan 2. Characteristics Performance and Issues of W-Shaped Flame Boiler[J]. 2003, (6): 52-55.DOI:
Characteristics Performance and Issues of W-Shaped Flame Boiler
摘要
湖南省株洲电厂、耒阳电厂正在扩建 2台 W型锅炉。由于煤种复杂
且无烟煤属劣质无烟煤
而 W型锅炉在我国的使用情况有所不同
其燃尽效果大都未臻满意
而国内尚无 W型锅炉长期燃用 Vdaf<1 0 %的无烟煤的经验
因此有必要对我国 W型锅炉的设备特点、运行性能及存在的问题进行全面分析和研究。
Abstract
Two double-arch boilers with w-shaped flame are under constructing in Zhuzhou and Leiyang Power Plants in Hunan Province. Because the coal rank in Hunan Province is complex
and the anthracite coal is low in grade
and the application of double-arch boiler with w-shaped flame is quite different
the combustion efficiency was not very satisfactory. Now poor grade anthracite is not used permanently in double-arch boiler with w-shaped flame. So it is necessary to investigate the technological characteristic
performance and issues of the double-arch boiler with w-shaped flame.