CHEN Wen1, DUAN Xue-nong1, CHEN Yi-ping1, et al. Modification of axial type coarse particle separator in Xiangtan power plant[J]. 2008, 28(6): 45-47+54.
CHEN Wen1, DUAN Xue-nong1, CHEN Yi-ping1, et al. Modification of axial type coarse particle separator in Xiangtan power plant[J]. 2008, 28(6): 45-47+54.DOI:
Modification of axial type coarse particle separator in Xiangtan power plant
摘要
介绍了湘潭电厂300 MW机组锅炉轴向型粗粉分离器的改造特点
对改造后制粉系统运行情况、煤粉细度、制粉系统出力和电耗、粗粉分离器效率等进行了试验和分析
结果表明改造后煤粉细度调节特性和粗粉分离器效率均有提高。
Abstract
The characteristics of coarse particle separator modification for Xiangtan power plant 300MW boiler were introduced.The operation condition of pulverizing system
pulverized coal-fineness
powder manufacturing output and electric consumption rate
and coarse pulverized coal separator efficiency were tested and analyzed.The result indicated that pulverized coal-fineness adjusting performance and separator efficiency were both improved.