垃圾焚烧循环流化床锅炉改造与研究  

Study on Rebuilding of CFB MSW Incinerator Boiler

作　　者：陈新 李光耀 CHEN Xin;LI Guangyao(Nantong Wanda Boiler Co.,Ltd.,Nantong Jiangsu 226001)

机构地区：[1]南通万达锅炉有限公司,江苏南通226001

出　　处：《河南科技》2021年第34期53-55,共3页Henan Science and Technology

摘　　要：介绍某生活垃圾焚烧厂一台掺烧污泥循环流化床垃圾焚烧锅炉的改造方案。根据现有燃料的热值及燃料量核算锅炉蒸发量,对受热面进行适应性调整,以达到降低排烟温度的目的,在保证床料流化质量的基础上,实现分段供风。To introduce the transformation scheme of a circulating fluidized bed waste incineration boiler mixed with sludge in a domestic waste incineration plant. In this transformation, the boiler evaporation is calculated according to the calorific value and fuel quantity of the existing fuel, and the heating surface is adaptively adjusted to reduce the smoke exhaust temperature, so as to realize sectional air supply on the basis of ensuring the fluidization quality of bed material.

关 键 词：循环流化床锅炉 垃圾焚烧 污泥排放 

分 类 号：TK229.66[动力工程及工程热物理—动力机械及工程]