CFB锅炉喷钙脱硫气力输送系统改造优化  

Modification and Optimization of Calcium Spurt and Decoke Pneumatic Transportation System in CFB Boiler

作　　者：刘庆丰 

机构地区：[1]泰州梅兰热电有限公司,江苏泰州225300

出　　处：《机械工程师》2017年第10期101-103,105,共4页Mechanical Engineer

摘　　要：介绍了泰州梅兰热电有限公司3×130 t/h循环流化床锅炉炉内喷钙脱硫的气力输送系统存在的问题,为给粉设备、气固混合喷射器和输送用罗茨风机等提出了改造优化方案,使脱硫系统稳定可控,烟气排放数据稳定达标。This paper introduces the existed problem of 3 ×130t/h CFB boiler calcium spurt and decoke pneumatic transportation system in Taizhou Meilan Thermoelectricity Co., Ltd. The transformation and optimization plans of powder feeding equipment, gas-solid mixed injector and roots blower are put forward. The stability of the desulfurization system is controlled. Standards of flue gas emission data are realized.

关 键 词：CFB锅炉 炉内喷钙脱硫 气力输送系统 改造优化 

分 类 号：TQ022[化学工程] TH122[机械工程—机械设计及理论]