As examples, the pulverized coal combustion flows in combustor are computed.
并作为算例，计算了具有煤粉在燃烧室中燃烧的流动问题。
The particle size distributions of submicrometer particles during pulverized coal combustion were typically bimodal.
煤粉燃烧细粒子的粒径分布呈典型的双峰分布。
This article analyzes the new type pulverized coal combustion technology adopted in the indigenous supercritical pressure boiler.
分析了我国超临界和超超临界锅炉采用的新型煤粉燃烧技术。
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。
Test data obtained with an experimental dropping tube furnace are applied to the numerical analogy calculation of pulverized coal combustion.
作者将管式沉降炉试验数据应用到煤粉燃烧数值模拟计算。
On the basis of the characteristics of BF Pulverized coal combustion, the combustion of pulverized coal in the blowpipe and tuyere is simulated step by step.
根据高炉喷吹煤粉燃烧特点 ，对直吹管和风口回旋区分段模拟 ，以直吹管模拟结果作为回旋区输入 。
With the measuring experiments on the coal maceral, combustion and conveying, the paper study the maceral affected to the pulverized coal combustion and conveying.
通过显微组分、燃烧性和输送性测定实验，研究了显微组分对煤粉的燃烧性和输送性的影响。
The main problems of pulverized coal combustion are to improve efficiency of combustion and to decrease pollution. Latest development of these aspects research is generalized in this paper.
煤粉燃烧需要解决的主要问题是提高燃烧效率和降低污染，对这两大问题的研究进展进行了概述。
The design concept for stabilizing pulverized coal combustion technology by counter offsetting primary air and coal streams for t fired boilers was first presented and analysised in this paper.
本文首次提出并分析了四角切向燃烧锅炉煤粉射流逆向稳燃技术的设计思想。
This method, which exclusively USES pulverized coal, is distinguished by the high efficiency of pulverized coal combustion combined with the low polluting consequences of fluidized bed combustion.
该方法全部燃用粉煤，具有粉煤燃烧高效率和流化床燃烧低污染的特点。
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。
An ignition stability index for pulverized coal (CI) has been contrived with IG-DTG analysis data. It comprehensively reflects the pulverized coal's ignition temperature and its combustion intensity.
利用热分析(TG - DTG)数据建立了煤粉着火稳定性指数CI，它是煤粉着火温度与燃烧强度的综合反映。
When the pulverized coal blended with petroleum coke is burned in the boiler, the combustion characteristics would becomecomplicate, even the combustion efficiency of boiler would decline.
将石油焦与烟煤掺混在煤粉锅炉里进行燃烧，使燃烧特性变得复杂，甚至使锅炉燃烧效率下降。
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。
The research on the pulverized coal flow and combustion in the pulverized coal furnaces is one of the most significant studies of the control of pollution resulting from the coal combustion.
煤粉燃烧室内煤粉流动与燃烧的研究对于控制煤燃烧产生的污染问题有着至关重要的意义。
But on the other hand, the use of over-fire air reduces the combustion efficiency of pulverized coal.
但另一方面，燃尽风的应用将导致煤粉燃烧效率下降。
This paper developed a set of experimental apparatus for pulverized-coal combustion in order to meet the experimental teaching and study for the electric power plant heat energy power engineering.
针对电厂热能动力工程专业的实验教学与科研的需要，设计、建设了一套煤粉燃烧实验装置。
The application of pulverized coal combination combustion technology in the retrofit of grate-fired boiler and the mechanism on combination combustion are introduced in this paper.
介绍了鞍钢房产公司宋三台子锅炉房采用粉煤复合燃烧技术，改造锅炉情况及复合燃烧机理。
Injecting blended pulverized coal combined with oxygen-enriched blast and enhancing wind temperature can notably improve the combustion properties of blast furnace pulverized anthracite injection.
大量富氧效果最为明显，比较而言，混合喷吹，辅以富氧及加入助燃剂能够显著提高煤粉的燃烧性能。
Through analyzing the combustion process of pulverized coal(PC) and source of unburned PC, the combustion characteristics of PC is studied by means of coal petrography.
从分析煤粉的燃烧过程和未燃尽煤粉的来源出发，采用煤岩学方法研究了煤粉的燃烧特性。
The researched results show that combustion process can be stabilized and intensified by crossflow with high pulverized coal concentration.
以上情况表明，高浓度煤粉交叉射流使燃烧过程得到稳定和强化。
The creditable measurement of pulverized coal concentration in primary air is the basis of combustion optimization and safe operation of utility boilers.
一次风煤粉浓度的可靠测量是电站锅炉燃烧优化和安全经济运行的前提条件。
This paper also briefs the control strategy and features of combustion control system adopting pulverized coal concentration to achieve equilibrium combustion.
介绍煤粉浓度均衡燃烧控制系统的控制策略及特点。
The effect of the preheated mixed pulverized coal on its explosiveness is discussed, and the aim is to provide a new effective technique for reinforcement combustion of the pulverized coal.
为此，探讨了煤粉预热喷吹对混合煤粉爆炸性的影响，以期为强化喷煤燃烧提供一种新的有效工艺方法。
To study the characteristics of in-furnace combustion process, the effects of pulverized coal staging in a 2.11 MW tangential-firing pulverized coal furnace were investigated.
为了考察炉内燃烧过程的变化特性，研究了2.11MW四角喷燃煤粉炉的煤粉分级燃烧效果。
The reconstruction method, namely changing layer coal combustion for pulverized coal injection combustion, and temperature control of combustion chamber of directed fired dryer are introduced.
介绍对烘干机燃烧室的改造方法，即改层煤燃烧为喷煤粉燃烧，并对温度实施控制。
The specifies in the combustion of pulverized coal were compared with those of demineralized coal. The effects of mineral and pore structure on combustion reactivity are investigated.
比较了粉煤除灰前后燃烧指标，考察了粉煤中的矿物质及孔隙结构对燃烧反应能力的影响。
Circulating fluid bed boiler is low temperature combustion, the flame features of which are much worse than that of pulverized coal boiler.
循环流化床锅炉属于低温燃烧，它的火焰特征与煤粉炉完全不同。
Circulating fluid bed boiler is low temperature combustion, the flame features of which are much worse than that of pulverized coal boiler.
循环流化床锅炉属于低温燃烧，它的火焰特征与煤粉炉完全不同。
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