Application of three-element phase diagram in study on slagging behavior of blended coal 三元相图在配煤结渣特性研究中的应用
M of Huainan Coal, three grading size schemes are used to compare the features of coal water slurry of Huainan single coal and blended coal with different grading sizes. 为了研究粒度级配对淮南煤成浆性能的影响,采用三种粒度级配方案,对淮南煤单煤及配煤成浆性能进行比较。
Study of electrostatic precipitator ( ESP) operation mode for large capacity coal-fired boiler The Investigation on Blended Coal Combustion Characteristics Based on Different Blended Way 大型燃煤锅炉电除尘器投运方式探讨基于不同掺混方式的混煤燃烧特性研究
Experimental research on the optimization of blended coal combustion with anthracite for W flame boiler with direct-blow coal pulverizing system 无烟煤的或似无烟煤的。直吹式制粉系统W型火焰锅炉无烟煤混煤掺烧优化试验研究
Micro-Physical and Chemical Properties and Combustion Reactivity of Blended Coal Chars 混煤焦的微观理化特性与燃烧反应性
The application of TOPSIS method in seeking the optimum mixture ratio of blended coal is described in much detail by confirming the weight of index with entropy. 介绍了逼近理想解排序法&TOPSIS算法,同时利用熵值法确定指标的权重,并详细描述了该方法在优选配煤方案中的应用。
Study on Effect of Blended Coal Way on Blended Coal Combustion Characteristics 混煤掺混方式对其燃烧特性的影响研究
Numerical Simulation and Experimental Investigation on Combustion Optimization of DG420/ 13.7-ⅱ 2 Anthracite-fired Boiler Burning Blended Coal DG420/13.7-Ⅱ2型无烟煤锅炉燃用混煤燃烧优化的数值模拟与试验研究
Research on Prediction of Blended Coal for Coking Quality in Oversized Coke Furnace Based on Neural Network 基于神经网络的特大型焦炉焦炭质量预测研究
The Investigation on Blended Coal Combustion Characteristics Based on Different Blended Way 基于不同掺混方式的混煤燃烧特性研究
Study on blended coal coking and shrinkage at temperature gradient 温度梯度下配合煤成焦和收缩特性研究
It also presents an approach to assessing the ignition conditions of the blended coal. 文中还提出了掺烧时判定电选煤着火情况的方法。
The ignition, combustion and burnout characteristics of various kinds of coal and their blended coal are measured with a thermobalance and a drop tube furnace. 采用热天平和滴管炉对几种单一煤及混煤的着火、燃烧、燃尽特性进行了测定,初步分析了挥发分含量及混合比对混煤燃烧性能的影响;
Thermal Gravity Investigation on Combustion Performance of Blended Coal from Anthracite and Bituminous 无烟煤与烟煤混煤燃烧性能的热重实验研究
A study on combustion performance of Xishan bituminous coal, Yangquan anthracitic coal, and their blended coal 西山烟煤与阳泉无烟煤及其混煤的燃烧性能研究
Study on behavior of minerals in blended coal ash during heating process 混煤煤灰在加热过程中矿物质行为研究
In order to understand the effect of blended coal combustion on the emission of fly ash especially fine particles, combustion test was done for three bituminous coals and their blends in a drop tube furnace. 为了解混煤燃烧对飞灰颗粒尤其是超细颗粒排放特性的影响,在一维沉降炉上对平朔、大优及神木3种烟煤及其混煤进行燃烧试验。
Pyrolysis Characteristics and Combustion Process of Blended Coal 混煤热解特性及燃烧过程的实验研究
Study on the effects of temperature on particulate matters formation during blended coal combustion 混煤燃烧过程中温度对颗粒物生成特性影响的研究
Thermal balance experiment of blended coal by anthracite, bituminous and brown coal in different proportions is conducted with calculations of combustion dynamics parameters. 对不同配比下由烟煤、无烟煤和褐煤掺混得到的混煤的燃烧性能进行了热天平试验研究,从阿累尼乌斯定律出发,对不同配比下混煤的燃烧动力学参数进行了计算。
On the Combustion Characteristics and Pollutant Formation of Blended Coal 混煤燃烧特性及污染物形成规律的研究
Studies of Combustion and Slagging Characteristics for Blended Coal with Anthracite and Bituminous 无烟煤与烟煤的混合煤燃烧特性与结渣特性研究
Research on Pyrolysis Characteristics and Mechanism of Blended Coal 混煤热解特性及热解机理的研究
The burning per-formance of blended coal is close to the coal which has better burning performance. 而当着火性能相近的两种煤进行掺混时,煤的活化能比将单一煤种活化能按比例加权平均值大,混煤的着火性能更接近活化能大的煤。
In this thesis, back-propagation ( BP) neural network is adopted to determine the relations between qualities of the blended coal and its components. Models are established for predicting blended coal's heating value, volatile content, ash content, sulfur content and ash melting point. 本文采用BP神经网络描述混煤与单煤特性之间的关系,建立了混煤发热量、挥发分、灰分、硫分和灰熔点的预测模型。
Experimental Research and Forecast of the Softening Temperature of Blended Coal Ash 混煤煤灰软化温度的实验研究与预测
The characteristics of nitrogen releasing from the blended coal with lean coal have been studied in the one-dimensional flame. 对贫煤与不同煤种组成的混煤在一维火焰燃烧过程中氮的析出特性进行了试验研究。
Coking Test and Study Based on Acid Tar Polymer Blended Coal 酸焦油聚合物配煤炼焦的试验研究
Then, the research on combustion properties and behavior of single coal and blended coal has been performed and the method predicting combustion behavior of blended coal has been obtained. 同时,利用热重分析法研究了单种煤及配混煤的燃烧特性及影响因素,建立了动力配煤中配混煤燃烧性能的预测方法。
For design-coal and the existing blended coal, ventilation and drying capability of pulverizer are big enough to avoid powder plugging. 而对于设计煤种和现有混煤,磨煤机的工作通风量和干燥出力足够大,不会产生堵粉现象。