摘要
针对焚烧垃圾对空(气)燃(料)比有严格要求,由于城市固体垃圾的复杂多变性及不确定性难以实现充分燃烧而产生多种污染。采用变频调速技术可以提高系统的响应速度,能比较满意地保证空(气)燃(料)比的优化需要。文中在讨论城市固体垃圾特性基础上,分析了二次污染控制问题、燃烧过程优化的控制策略、风量调节方式、系统构架及相关技术问题。
Aimed at the strict requirement of air-fuel ratio in the solid waste incineration, because of complicated variety and uncertainty in city solid waste, it is difficult to implement sufficient incineration, and also secondary pollution will be produced. It can enhance the response speed of system to apply frequency variable adjusting speed technique, it is able to guarantee the optimization requirement of air-fuel ratio more satisfactory. Based on the discussion of city solid waste characteristic, it is analyzed to control problem of secondary pollution, optimizing control strategy of incineration process, adjusting mode of wind quantity, system architecture and the related techniques in the paper.
出处
《变频器世界》
2005年第4期101-105,共5页
The World of Inverters
关键词
垃圾焚烧
垃圾处理
城市垃圾
变频调速技术
烟气处理
City solid waste Waste incineration Frequency variable adjusting speed technique System architecture
