全回路CFB中一级燃料配比对异重燃料分级燃烧影响的模拟OA
Simulation of the effect of first-order fuels ratios on fuels-staged combustion of fuels with different specific gravities in a full-loop CFB
循环流化床以其燃料适用范围广的优势,被作为低热值固体废物热利用的优选设备.为解决循环流化床燃烧异重混合燃料时出现燃料配比不当而导致的污染物控制困难问题,本文将软质煤矸石(soft coal gangue,SCG)颗粒和垃圾衍生物(refuse derived fuel,RDF)颗粒作为异重燃料,采用分级燃烧技术,应用欧拉双流体模型模拟研究了3种不同一级燃料配比在循环流化床锅炉中分级燃烧过程的流动、温度和气体组分分布情况,以获得其在循环流化床中分级…查看全部>>
Circulating fluidized bed (CFB) is used as the preferred equipment for the thermal utilization of low calorific value solid waste because of its wide range of fuel application. In order to solve the problem of difficult control of pollution caused by improper fuel ratio in circulating fluidized bed combustion of heavy mixed fuel,soft coal gangue (SCG) particles and refuse derived fuel (RDF) particles were used as heavy fuel in this paper. The flow,temperatur…查看全部>>
王瑞晨;周全
沈阳航空航天大学能源与环境学院,辽宁 沈阳 110136沈阳航空航天大学能源与环境学院,辽宁 沈阳 110136
能源与动力
煤矸石垃圾衍生燃料异重燃料CFD数值模拟全回路循环流化床
coal ganguerefuse derived fueldifferent specific gravities fuelCFD numerical simulationfull-loop circulating fluidized bed
《电力科技与环保》 2024 (4)
397-406,10
国家重点研发计划项目(2019YFC1903902)辽宁省科技厅"揭榜挂帅"科技攻关专项(2023JH1/10400006)
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