摘要
华电青岛发电有限公司一期300MW凝汽式机组进行抽汽供热改造,对中低压连通管重新设计制造,抽汽供热管道加装调节和保安阀门。改造后,系统运行可靠,满足了青岛市的供热要求,提高了机组可用率,经济效益显著。
Co-generation reconstruction for the 300 MW pure condensing power units in Huadian Qingdao thermal power company has been accomplished,re-design and fabrication of cross over pipe for low-medium hood have also been made and a governing valve for the extraction pipe has been added.The unit operates reliably and efficiently after reconstruction,which meets the requirement of heat supply for Qingdao and secures prominent economic returns and social benefits.
出处
《山东电力技术》
2010年第4期53-54,共2页
Shandong Electric Power
关键词
供热改造
连通管
热电联产
co-generation reconstruction
cross over pipe
co-generation
