Study on the combustion characteristics of fire whirl affected by a fixed magnetic field

摘要

The motion direction of ions produced inside the flame of fire whirl is affected by a fixed magnetic field, the flame temperature and the concentrations within the smoke will be influenced by the magnetic field. The temperature of the flame increases with the rise of the intensity of the magnetic field, the concentrations of CO_2 and NOx inside of the smoke also increase with the rise of the magnetic field intensity, but the concentrations of CO and O_2 inside of the smoke decrease with the rise of the magnetic field intensity inside of the fire whirl.