Review of simulation research on pulverized coal combustion in industrial boilers

2019 5th International Conference on Energy Materials and Environment Engineering

能源学;生态环境科学

Liu, Xuemin^1 ; Ge, Yajun^2 ; Qi, Guoli^1 ; Zhang, Songsong^1

China Special Equipment Inspection and Research Institute, Beijing

100029, China^1

Harbin University of Science and Technology, Harbin, Heilongjiang

150080, China^2

关键词: Calculation models;    Environmental protection regulations;    Industrial boilers;    Numerical research;    Operating condition;    Pulverized coal combustion;    Pulverized coals;    Simulation research;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/295/5/052028/pdf
DOI  :  10.1088/1755-1315/295/5/052028

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The development of pulverized coal industrial boilers was briefly introduced in this work. The numerical research on PC industrial boiler in recent years was summarized. Due to the limited space in the furnace of PC industrial boiler, calculation of flow and temperature distribution in the burner is the focus of numerical simulation. With the increasingly strict environmental protection regulations, NOx emission characteristics under different design and operating conditions have attracted more and more attention. The calculation models adopted by different scholars were analyzed, based on which the common models suitable for simulation of PC industrial boiler were concluded.