火电厂节水降耗措施  

Discussion on water-saving and consumption reduction measures in thermal power plants

作　　者：康亮[1] 王俊有[2] 

机构地区：[1]天津天铁炼焦化工有限公司,天津300162 [2]华北电力大学能源与动力工程学院,河北保定071003

出　　处：《电力环境保护》2008年第2期40-43,共4页Electric Power Environmental Protection

摘　　要：火电厂是耗水大户,随着水资源的日渐匮乏及环保法律的日趋严格,合理利用水资源,已成为火电厂面临的紧迫任务。在对国内用水指标进行分析的基础上,提出改造火电厂循环冷却水系统和除灰渣系统、建立废水回收利用系统、完善水务管理等节水措施,为火电厂的节水降耗和安全经济运行提供理论指导。Thermal power plants are the giant water consumers, along with the water shortage being more serious and the environmental protection law being stricter,it is a hard task for thermal power plants to use water rationally. The water indicators of thermal power plants in our country are analyzed briefly, The present modification of cooling water system and ash removal system, recycling system of waste water and other water - saving measures are proposed based on the analysis, The theoretical guidance for the power plant＇s water- saving, consumption reduction and safe operation are provided.

关 键 词：火电厂 废水回用 水务管理 节水降耗 

分 类 号：X703.1[环境科学与工程—环境工程]