With PDA System the experiment and spectrum analysis on turbulent now had been conducted for vertical bias combustion in tangentially fired furnace.
采用PDA测量系统对四角切圆燃烧锅炉垂直浓淡煤粉燃烧方式下炉内湍流特性进行了实验研究和频谱分析。
In this paper, the monitoring of two-dimensional velocity field in the tangentially fired furnace is studied by using an acoustic method and simulation.
该文模拟研究了声波法四角切圆燃烧锅炉炉膛二维速度场监测方法。
A numerical simulation approach is given to investigate the characteristics of fluid flow and coal particle flow in different load cases in a tangentially fired furnace.
应用数值模拟方法研究了不同工况下切圆燃烧锅炉炉内的流体流动和颗粒流动特性。
The coal combustion behavior in a tangentially fired boiler furnace is numerically studied using a modified char combustion model.
采用改进了的焦炭燃烧模型，数值研究了煤粉颗粒在四角切向燃烧锅炉炉膛内的燃烧行为。
An experimental study has been conducted of the thermal load distribution in a tangentially fired boiler furnace with burners installed at the four corners of the boiler.
通过试验研究了四角布置切向燃烧锅炉炉膛内的热负荷分布情况，比较了投入与不投入夹心风时炉内热负荷分布的变化。
On the basis of a hypothesis that the turbulent flow in a tangentially fired boiler furnace assumes an isotropic character obtained is the eigenfrequency of various points within the furnace.
基于四角切圆燃烧锅炉炉内湍流流动各向同性的假设，得出炉内各点的特征频率。
Quantitative analysis on the temperature deviation around the exit of furnace of tangentially-fired boilers is also conducted;
定量分析了四角切圆燃烧锅炉炉膛出口左右偏差问题；
Discussing the cause of flue gas temperature difference at furnace outlet in 4 corners tangentially coal fired boilers and proposing measures to eliminate such difference.
讨论了四角切圆燃烧锅炉炉膛出口烟温偏差的原因，提出了消除偏差措施的设想。
Discussing the cause of flue gas temperature difference at furnace outlet in 4 corners tangentially coal fired boilers and proposing measures to eliminate such difference.
讨论了四角切圆燃烧锅炉炉膛出口烟温偏差的原因，提出了消除偏差措施的设想。
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