摘要
火电厂设备的升级改造是提高电厂节能高效的重要途径。首先介绍了某电厂600 MW发电机组双进双出磨煤机衬瓦的现状和改型优化的必要性,然后就改造升级过程中新旧衬瓦的性能参数做了对比。最后通过改造后的实际机组运行情况分析,证明了此改造项目的经济效益、安全效益和环保效益。
The upgrading of equipment of thermal power plant is an important way to improve the energy efficiency of the power plant.The present situation and the necessity of the double inlet and double outlet pulverizer liners＇ transformation and upgrading of the 660MW power plan is introduced. Then comparing the old and the new performance parameters of the Liner. Finally, through the actual operation of the unit after the transformation, proved that the economic benefits of the project, safety and environmental benefits.
出处
《电站系统工程》
2015年第5期49-50,53,共3页
Power System Engineering
关键词
磨煤机衬瓦
改造升级
经济效益
pulverizer liner
transformation and upgrading
economic benefits
