摘要
针对近年来超临界直流炉普遍出现由于主、再热汽温异常引起受热面爆管、氧化皮脱落、机组经济指标下降等问题,分析了机组正常运行中影响汽温变化的主要因素,得出相应的控制措施以减小汽温的波动幅度,保障机组安全、经济、稳定运行。
In recent years, supercritical DC furnace generally appear as the main and reheat steam temperature caused by abnormal heating surface tube explosion and scaling down, set economic indicators and other issues, analyzes the main influence factors of steam temperature in the normal operation of the unit in the range that the corresponding control measures to reduce the steam temperature, security unit safe, economical and stable operation.
出处
《现代工业经济和信息化》
2017年第23期90-91,94,共3页
Modern Industrial Economy and Informationization
关键词
超临界直流炉
主
再热汽温
影响因素
调节措施
supercritical direct current furnace
main and reheat steam temperature
influencing factors
adjustmentmeasures
