某垃圾电站除灰渣系统设计运行总结  

Designing&Running Summary for Ash Handling System in a Solid Waste Incineration Power Plant

作　　者：康爱军 KANG Aijun(Northwest Electric Power Design Institute Co.,Ltd.,China Power Engineering Consulting Group,Xi'an,Shaanxi Province,710075 China)

机构地区：[1]中国电力工程顾问集团西北电力设计院有限公司,陕西西安710075

出　　处：《科技创新导报》2021年第31期39-41,共3页Science and Technology Innovation Herald

摘　　要：本文对某垃圾电站的除灰、除渣、飞灰稳定化系统及设计分别进行了介绍,并列举了这些系统在运行过程中出现的问题以及各自的解决措施,并于文末进行设计运行小结:垃圾焚烧炉排炉的排渣宜采用水冷式排渣设备;除灰设备需采取加热保温措施;飞灰属于危险废弃物,推荐采用化学药剂(螯合剂)+水泥稳定化处理技术结合的方案进行处理后填埋。This paper introduces the ash removal,slag removal and fly ash stabilization system and design of a waste power station,and lists the problems in the operation of these systems and their solutions.At the end of the paper,the design and operation summary:the water-cooled slag removal equipment should be used for slag removal of waste incinerator grate;heating and thermal insulation measures shall be taken for ash removal equipment;fly ash is a hazardous waste,it is recommended to use the combination of chemical agent(chelating agent)+cement stabilization treatment technology for treatment and landfill.

关 键 词：垃圾电站 灰渣 稳定化 设计 运行 

分 类 号：X799.3[环境科学与工程—环境工程]