热电厂排污及疏放水系统的节能改造  

Energy Saving Reformation of Sewage Discharge and Drainage System in Thermal Power Plant

作　　者：杜立刚[1] Du Li-gang(Dongfang Turbine Co.,Ltd.,Deyang 618000,Sichuan,China)

机构地区：[1]东方电气集团东方汽轮机有限公司,四川德阳618000

出　　处：《电站辅机》2018年第3期42-44,51,共4页Power Station Auxiliary Equipment

摘　　要：某热力发电厂投运的年代久远,自动化运行的水平较低,因时常出现非计划停机,许多该回收的汽、水未被有效利用。经过测评,提出了改造原疏水系统的方案,更替了部分设备,并对系统重新进行了布置,以期达到节能减排的目的。A thermal power plant has been put into operation for a long time, and the level of automation is low. Because of frequent unplanned shutdowns,many of the recovered steam and water have not been used effectively. After evaluation, the scheme of reforming the original drainage system is put forward, some equipment are replaced, and the system is re-arranged in order to achieve the purpose of energy saving and emission reduction.

关 键 词：热力机组 疏水系统 排污 节能 减排 改造 方案 测评 

分 类 号：TK264.12[动力工程及工程热物理—动力机械及工程]