气化式回转窑焚烧炉设计理念与实践  

Design Concept and Practice of Gasification Rotary Kiln Incinerator

作　　者：刘洋 胡彦霞 张晔[2] 洪加懿 LIU Yang;HU Yanxia;ZHANG Ye;HONG Jiayi(Beijing 0ne-A HI-tech Energy Technology Co.,Ltd.,Beijing 100085,China;Shanghai Public Health Clinical Center,Shanghai 200003,China)

机构地区：[1]北京一亚高科能源科技有限公司,北京100085 [2]上海市公共卫生临床中心,上海200003

出　　处：《工业锅炉》2021年第1期20-25,共6页Industrial Boilers

摘　　要：针对传统回转窑焚烧炉实际运行中存在的窑内结焦、污染物排放超标、焚烧残余物热灼减率高等问题,提出了一种新型气化式回转窑焚烧技术,该技术采用中低温气化后高温焚烧的设计原理。实际工程应用表明,气化式回转窑焚烧技术解决了传统回转窑存在的问题,污染物排放优于环保排放标准中的限值,焚烧残余物热灼减率小于3%。Aiming at the problems of coking in the kiln,excessive pollutant emission,and high ignition loss rate of incineration residue in the actual operation of the traditional rotary kiln,a new gasification rotary kiln incineration technology was proposed.The design principle of first low-temperature gasification followed by high-temperature incineration is adopted,the actual operating engineering case shows that the gasification rotary kiln technology solves the problem in the traditional rotary kiln,the pollutant emissions meet and exceed the limits in the environmental protection emission standards,the ignition loss rate of incineration residue is less than 3%.

关 键 词：回转窑 气化 焚烧 医疗废弃物 

分 类 号：TK229.929[动力工程及工程热物理—动力机械及工程]