HU Zhi-hong1, LIU Fu-guo2, WANG Jun2, et al. COMMISSIONING AND OPERATION OF 1000 MW ULTRA-SUPERCRITICAL ONCE-THROUGH BOILERS[J]. Thermal power generation, 2009, 38(5): 38-41.
HU Zhi-hong1, LIU Fu-guo2, WANG Jun2, et al. COMMISSIONING AND OPERATION OF 1000 MW ULTRA-SUPERCRITICAL ONCE-THROUGH BOILERS[J]. Thermal power generation, 2009, 38(5): 38-41.DOI:
超超临界1000MW机组直流锅炉的调试及运行
摘要
介绍了邹县发电厂2台超超临界1000MW机组直流锅炉调试特点和运行情况
并对调试过程中存在的油枪冒黑烟
煤粉中含有大颗粒
一次风管积粉等问题进行了分析
提出了解决办法并予以实施。机组投产后
运行稳定
可靠性高
调峰能力强
2台锅炉效率分别达到94.43%和94.83%
高于合同保证值93.8%。
Abstract
Commissioning process and operational performance of 1 000 MW ultra-supercritical Boilers of Zouxian Power Plant is introduced in detail.Problems in the process are analysed and the solutions are put forward.The experience may serve as a reference for commissioning boilers of the same type.