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- 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。
- The pulverized coal combustion process is simulated numerically in a tangentially fired furnace with either a constant density model or a constant diameter model of the coal particle. 用等密度模型和等直径模型模拟了切圆燃烧锅炉内的燃烧过程。
- An Analytical Model on the Burner Jet Deflection in the Tangentially Fired Furnace and Its Application 角置射流偏转的分析模型及应用
- A New Method of Reducing Pseudo-diffusion in Three-dimension Flow Simulation in a Tangentially Fired Furnace 四角切圆炉三维流动模拟中减小伪扩散的新方法
- Experimental Investigation of the Vorticity Distribution Behind the Small Partition Panel of a Tangentially Fired Furnace 切向炉内小分隔屏后涡量分布的实验研究
- tangentially fired furnace 四角切圆锅炉
- The tangentially fired utility boiler furnace is divided into several sections.The dynamic mathematical models for each Section are presented. 摘要切圆燃烧电站锅炉炉膛被分成了多个区段,对每个区段建立了各自的动态数学模型。
- Abstract: The coal combustion behavior in a tangentially fired boiler furnace is numerically studied using a modified char combustion model. 摘 要: 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。
- 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。
- Liu Xiangjun,Xu Xuchang,Fan Hongli.Further studies on the coal combustion behavior in the tangentially fired boiler furnace[J].Proceedings of the CSEE,2001,21(1):80-84(in Chinese). [1]刘向军;徐旭常;范宏丽.;用改进的焦炭模型研究煤粉锅炉内的燃烧行为[J]
- In this paper, a new method, biasing SH panels, was developed to improve the situation of flow velocity deviation of tangentially fired boiler horizontal gas pass. 为改善由于四角喷燃锅炉残余旋转引起的水平烟道速度分布不均匀的状况,介绍了一种将分隔屏偏置的新方法。
- Using the model, numerical simulation of the flue gas temperature and speed deviation in the horizontal sack of the tangentially fired boiler before retrofit was performed. 利用该模型对改造前切圆锅炉水平烟道烟温、烟速偏差进了数值模拟,计算结果和实际运行状况一致,证明了模型的可行。
- The numerical simulation results also express that the screwy SH panels can remarkably cut down the velocity deviation of the tangentially fired boiler horizontal gas pass. 数值模拟的结果表明,采用扭曲分隔屏,可大幅度降低四角喷燃过炉水平烟道的速度偏差。
- Results have been presented, which is conducive for tangentially fired utility boilers to develop toward high capacity and to operate safely and economically. 通过模型试验和数值模拟对同心反切圆锅炉进行调峰过程中燃烧器喷口投停方式改变下炉内气流旋转特性研究,获得了一些有益结论。
- Good results are obtained by reciprocating grate fired furnace which works continuously and mechanically replacing hand fired furnace. 即将手烧炉改为往复移动的连续加煤的机械化燃煤炉,可取得令人满意的效果。
- Zhao Yuxiao,Li Ruiyang,Sun Bin,et al.Research and engineering application on solving slagging problem of hexagonal tangentially fired boiler[J].Proceedings of the CSEE,2004,24(7):231-236(in Chinese). [1]赵玉晓;李瑞扬;孙斌;等.;解决六角切圆锅炉结渣问题的研究及工程应用[J]
- Zhang Ze, Qin Yukun, Wu Shaohua, et al.Application of HBC-SSA combustion technology at 1025t/h lean coal tangentially fired boiler[J].Proceedings of the CSEE, 2001, 21(10): 110-115. [10]张泽;秦裕琨;吴少华;等.;水平浓淡风煤粉燃烧技术在1025t/h贫煤锅炉上的应用[J]
- The structure of the temperature control system of the gas fired furnace for heating of the big aeronautic forge piece is studied. 研究了供航空大锻件加热用煤气炉控温系统的结构。
- NUMERICAL SIMULATION ON PULVERIZED COAL COMBUSTION PROCESS IN A TANGENTIAL FIRING FURNACE 四角切圆锅炉炉内煤粉燃烧过程数值模拟