低温余热-空气耦合喷淋蒸发脱硫废水处理技术与应用  

Low temperature waste heat-air coupling spray evaporation desulfurization wastewater treatment technology and application

作　　者：曹树人 王宇 张洋 CAO Shuren;WANG Yu;ZHANG Yang(Huaibei Shenneng Power Generation Co.,Ltd.,Huaibei 235000,China)

机构地区：[1]淮北申能发电有限公司,安徽淮北235000

出　　处：《中国高新科技》2024年第19期103-105,共3页

摘　　要：随着国家水污染治理政策日趋严格,燃煤电厂脱硫废水零排放成为必然趋势,浓缩减量是零排放的关键步骤。淮北申能电厂采用低温余热-空气耦合喷淋蒸发脱硫废水浓缩技术,文章通过技术原理介绍、系统设计说明、电耗和热耗说明等并结合电厂实际运行效果,证明了低温余热-空气耦合喷淋蒸发脱硫废水技术的有效性,为该技术的工业应用提供了参考和依据。With the national water pollution control policy becoming increasingly strict,zero discharge of desulfurization wastewater from coal-fired power plants has become an inevitable trend,and concentration and reduction is the key step to zero discharge.Huaibei Shenneng Power Plant adopts low temperature waste heat-air coupling spray evaporation desulfurization wastewater concentration technology.This paper proves the effectiveness of low temperature waste heat-air coupling spray evaporation desulfurization wastewater technology through the introduction of technical principle,system design,power consumption and heat consumption,and combined with the actual operation of the power plant.

关 键 词：脱硫废水 零排放 低温余热-空气耦合 喷淋蒸发 

分 类 号：TQ172[化学工程—水泥工业]