摘要
国电濮阳热电有限公司制粉系统中磨煤机密封系统不良,导致锅炉文明卫生难以实现,煤粉细度达不到要求,影响锅炉经济指标。通过对磨煤机出入口漏粉改造,使锅炉车间环境得以改善,提高锅炉经济指标。
Coal grinding mill pressurizing system of miUing system of Guodian Puyang Thermal ＆ Power Co.Ltd. is not good.It causes boiler civilized hygiene to be hard to control, and fineness can＇t reach requirement,and influences boiler economic norms.Through reformation of passageway leak powder,cnvironment of boiler shop is improved and boiler economic norms is raised.
出处
《河南电力》
2007年第4期52-53,共2页
Henan Electric Power
关键词
制粉系统
磨煤机
活环
半压环
milling system
coal grinding mill
alive ring
half press ring
