气化炉灰水除硬降浊提质关键技术分析  

Analysis of Key Techniques for Removing Hard Matters,Reducing Turbidity,and Improving Ash Water Quality for Gasifiers

作　　者：王红柱 陈拥军 WANG Hong-zhu;CHEN Yong-jun(Hubei Sanning Chemical Co.,Ltd.,Yichang Hubei 443200,China)

机构地区：[1]湖北三宁化工股份有限公司,湖北宜昌443200

出　　处：《化肥设计》2024年第4期36-39,共4页Chemical Fertilizer Design

摘　　要：针对气化炉灰水处理系统除硬、除硅、沉淀及污泥处理环节存在的问题,采用气泳多效反应器和精确的加药系统,有效提高了水处理效率,同时确保了出水水质满足所需标准,支持了气化装置的稳定运行。加药系统通过自动化控制实现了精准的药剂投加,优化了处理过程,降低了运行成本,实现了可持续运营。In view of problems existing in the process of hard matter removal,silicon removal,precipitation and sludge treatment in the ash water treatment system of gasifiers,aero-phoresis multi-effect reactor and precise dosing system are adopted to effectively improve the efficiency of water treatment,ensure the effluent quality meets the required standards,and support stable operation of the gasification unit.The dosing system realizes accurate dosing through automated control,optimizing processing,reducing operating costs,and achieving sustainable operation.

关 键 词：气化炉 灰水 除硬 除硅 气泳多效反应器 加药系统 

分 类 号：TQ545[化学工程—煤化学工程]