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- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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]
- 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。
- 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]
- A stable positive and reverse rotating airflow was observed in the combustor of a tangentially firing boiler and is similar to the coanda effect. 在冷态模拟试验中，发现切向燃烧的炉膛内存在着稳定的正旋和反旋现象，它与射流附壁效应相似，属于双稳结构。
- Zhou Hao, Zhu Hongbo,Mao Jianbo,et al.An artificialneural network model on NOx Emission property of a high capacit tangentially firing boiler[J].Proceedings of the CSEE,2002,22(1): 33-37. [3]周吴;朱洪波;茅建波;等.;大型四角切圆燃烧锅炉NOx排放特性的神经网络模型[J]
- The influence of burners layout pattern for two typical tangentially firing boilers upon the burning process of pulverized coal and air flow in the burners region has been analysed and studied. 对大型锅炉现用的切圆燃烧和前后墙对冲燃烧2种燃烧方式进行了全面的比较,并分别对其炉膛大型化技术特点进行了分析探讨。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- Different meshes employed to simulate fluid flow in TFB (tangential fired boiler) were discussed and mesh methods to decrease crossflow diffusion were investigated. 文中尝试并讨论了用于消减伪扩散的各种网格调整方法，并将数值结果与实验数据进行了对比。
- Zhou Wu,Zhuang Zhengning,Liu Taisheng,et al.Study on slagging problemin the furnace of a tangential fired boiler[J].Proceedings of the CSEE,2005,25(4):131-135(in Chinese). [2]周武;庄正宁;刘泰生;等.;切向燃烧锅炉炉膛结渣问题的研究[J]
