烟气脱硫剂制浆系统一体化设计及应用  

INTEGRATED DESIGN OF PREPARING SYSTEM FOR DESULFURIZER SLURRY AND LTS APPLICATION

作　　者：王方群 杜云贵 郭荣 廖能斌 

机构地区：[1]中电投远达环保工程有限公司,重庆400060

出　　处：《环境工程》2008年第S1期174-175,179,共3页Environmental Engineering

基　　金：国家科技支撑计划项目(2007BAC24BCD)

摘　　要：石灰石粉制浆系统是石灰石-石膏湿法烟气脱硫工艺中脱硫剂浆液干式制备系统的一个主要部分。针对石灰石粉制浆系统传统设计的不足,提出了石灰石浆液罐与粉仓一体化设计的优化方案,具有节省投资、占地小、设计简单紧凑、系统可靠和寿命长的优点,尤其适合我国老小燃煤机组烟气脱硫改造工程。目前已成功应用于多个烟气脱硫工程。The desulphurizer slurry preparation system directly prepared with limestone powder is an important part of dry preparation system of desulphurizer slurry in limestone-gypsum FGD process.The integrated design of the limestone slurry tank and limestone powder silo was proposed according to the shortcomings of conventional desulphurizer slurry preparation system with prepared limestone powder.This optimum design features less investment,small land area,simple and compact structure,reliability and long life,especially suitable to the old and small coal-fired power plant.It has already been successfully applied to several FGD projects.

关 键 词：烟气脱硫 脱硫剂制浆系统 一体化设计 优化设计 应用 

分 类 号：X701.3[环境科学与工程—环境工程]