Few input power can ignite the pulverized coal stream.
很低的激发热源输入功率可以将煤粉气流着火。
The effect of the pulverized coal size is also investigated.
此外还对煤粉粒径的影响进行了研究。
The motion of pulverized coal has great influence on the slagging in furnace.
四角切圆燃煤锅炉的煤粉颗粒运动对炉膛结渣有重要影响。
Tangentially firing is a widely used combustion mode in our pulverized coal boilers.
四角切向燃烧是我国电站煤粉锅炉广泛采用的燃烧方式。
Pulverized coal fired boiler in the firebox usually must be equipped with wind flow meter.
燃用煤粉的火室燃烧锅炉一般应装有入炉风量表。
A new kind of oil free ignition aid burner for the pulverized coal fired boilers is presented.
对一种新型感应式煤粉锅炉无油直接点火燃烧器进行了试验研究。
The influence of preparing pulverized coal system on electrical energy consumptions is analyzed.
分析了制煤系统各种因素对电能耗率的影响。
Practice shows the application of flat fluidic pulverized coal burners has satisfactary economic merits.
实践表明应用扁平射流燃烧器有较大的经济效益。
The study result has guiding significance for measuring pulverized coal concentration in utility boilers.
研究结果对电站锅炉煤粉浓度测量具有指导意义。
The plasma generated by compressed air in magnetic field can ignite pulverized coal and keep stable burning.
压缩空气在磁场作用下产生的等离子体可以点燃煤粉并保持稳定燃烧。
It is an advanced technique to detect the pulverized coal flame in boiler furnace with digital image processing.
采用计算机图像处理技术检测锅炉火焰是一项先进的火焰检测技术。
Meanwhile the characteristics of adjustable horizontal concentrated-diluted pulverized coal burners were analyzed.
同时，对可调水平浓淡煤粉燃烧器特性进行分析。
It is foreseen that the multifunctional swirl pulverized coal burners will be used with broad prospects in practice.
因此，这种多功能旋流煤粉燃烧器在实践中具有广阔的应用前景。
The emission of nitrogen oxide of the pulverized coal boilers is also becoming an environmental problem to be solved.
燃煤锅炉的氮氧化物排放危害很大，成了电力行业急待解决的环境问题。
In the control mode of steam water side, circulating fluid bed boiler is basically the same as pulverized coal boiler.
循环流化床锅炉与煤粉相比，在汽水侧的控制方式上基本相同。
The concentration distribution of pulverized coal in primary air pipe is very important for advancing efficiency of boiler.
掌握煤粉锅炉一次风管中煤粉浓度的分布情况，对提高锅炉效率有很重要的意义。
Pressure dry pulverized coal gasification is an advanced coal gasification technology for high efficiency and low pollution.
干法粉煤加压气化是一种高效低污染的先进煤气化方法。
The Undok pulverized coal gasification technology, its characteristics and application in engineering design were introduced.
介绍恩德粉煤气化工艺、技术特点及在工程设计中的应用。
This article expounded the principle and progress in combustion technology of dense phase pulverized coal at home and abroad.
对国内外高浓度煤粉燃烧技术的原理与进展进行了阐述。
Operation showed that, this control method could improve the reliability and economics of pulverized coal preparation system.
运行表明，此控制方法可提高制粉系统的可靠性和经济性。
Therefore the relationship between carbon contents of dust and unconsumed pulverized coal was found out for normal production.
给出了在正常生产情况下，炉尘碳含量与未消耗煤粉碳含量的关系式。
The concentrating ability of two types (i. e., brent and shutter) of pulverized coal concentrators was investigated and tested.
对两种煤粉浓缩器丘体和百叶窗的浓缩能力进行了试验研究。
The numerical modeling of pulverized coal combustion in an oxygen coal combustor was made by using the continuum trajectory model.
本文采用颗粒相连续介质-轨道模型对同轴射流渐扩式高炉氧煤燃烧器内煤粉燃烧过程进行了数值模拟。
The concept of furnace combustion management through introduction on line monitoring system with pulverized coal burner was put forward.
通过介绍煤粉燃烧器在线监测系统，提出了炉膛燃烧管理这个概念。
The paper analyze and outline the process of pulverized coal milling system with intermediate storage bunker, and introduce system's operation.
阐述了中储式制粉系统的构成以及工艺过程，并对中储式制粉系统的运行作了介绍。
The development trend of pulverized coal technology is put forward and the suggestion for selection and application of this technology is given.
提出了粉煤气化技术的发展趋势，并为该技术的选择及应用提供了参考意见。
Various size of pulverized coal and char were prepared for experiments, also their physical and chemical characters were experimentally analyzed.
制备了不同细度的实验煤粉和煤焦，并对其物理化学特性进行了实验研究。
This paper presents the on line measurement of size, concentration and velocity of pulverized coal with light fluctuation and correlation method.
该文介绍了结合光脉动法和相关测速法同时在线测量煤粉粒径、浓度和速度的技术和装置。
The principle and performance of a pulverized coal direct ignition burner suitable for any corner fired boiler and common class coal are presented.
本文介绍一种能通用于四角燃烧锅炉和一般煤种的煤粉直接点火燃烧器的原理和性能。
The principle and performance of a pulverized coal direct ignition burner suitable for any corner fired boiler and common class coal are presented.
本文介绍一种能通用于四角燃烧锅炉和一般煤种的煤粉直接点火燃烧器的原理和性能。
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