陕西煤炭Issue(2)：53-55,3.
基于 ANSYS CFX的旋转炉内煤粉燃烧数值模拟
Numerical simulation of pulverized coal combustion in rotary furnace based on ANSYS CFX
韩颂 1马蓉 2张浩浩 1曹宇宁 1李海涛2
作者信息
- 1. 山西中煤华晋能源有限责任公司，山西运城 043300
- 2. 西安科技大学能源学院，陕西西安 710054
- 折叠
摘要
Abstract
The physical model of reacting furnace that built by Auto CAD software was introduced into ANSYS Workbench . Then, the geometric model was meshed .At last, the turbulent flow, combustion reaction process and radiation heat transfer was simulated by different model .The concentration field , temperature field and combustion radiation intensity of CO 2 , H2 O, NO that produced by pulverized coal combustion were obtained .The results show that the complete combustion flame profile diffuses along central axis with clear contour , and the flow in furnace appears strong reflux in both sides and jet flow in center.Numerical simulation technique provides new method for the study of flow and reaction process in furnace .关键词
ANSYS CFX/旋转炉/煤粉燃烧/数值模拟Key words
ANSYS CFX/rotary furnace/pulverized coal combustion/numerical simulation分类
矿业与冶金引用本文复制引用
韩颂,马蓉,张浩浩,曹宇宁,李海涛..基于 ANSYS CFX的旋转炉内煤粉燃烧数值模拟[J].陕西煤炭,2015,(2):53-55,3.
