Coal powder quality and air dynamic characteristics play an important role in the process of the steady combustion of boiler.
煤粉气流性质和炉内空气动力特性对锅炉的稳定燃烧起着重要作用。
Units are prepared by packing the powder into small combustion capsules .
各种小单元制备，即把粉末装入可燃小胶囊中。
Coal powder and combustion condition play an important role in the process of the steady combustion of boiler.
煤粉和燃烧环境对锅炉的稳定燃烧起着重要的作用。
The process, characteristic and applications of combustion synthesis are provided along with a discussion about coordination and difference between combustion synthesis and powder metallurgy.
在介绍燃烧合成的工艺过程、特点和应用的同时，比较了燃烧合成与粉末冶金的异同。
On the whole, the combustion efficiency of the coal powder with additives increases by 20%; meanwhile, the range analysis and variance analysis are used with the experimental data.
总体上，混有添加剂煤粉的燃烧率相对于未添加任何物质的基准试样煤粉提高了20%左右，并对试验结果进行了极差和方差分析。
As for the combustion method, a composite combustion technology combined suspension combustion of wood powder with layer combustion of coal on the chain furnace is suggested.
在燃烧方式上，尽量考虑运用木材粉悬浮燃烧和链条炉上煤层燃的复合燃烧技术。
Magnesium oxide will help combustion when injecting coal powder with it, but if the amount of magnesium oxide exceeds 5%, the Max combustion temperature of mixed coal will reduce.
当氧化镁和煤粉混喷时，对煤粉具有助燃作用，但当氧化镁的添加量超过5%时混和煤最高燃烧温度下降。
Experiment shows that with the increment of substituted spontaneous combustion gangue powder for cement, the water demand of gelled material system is increased gradually.
试验结果表明，随着自燃煤矸石粉取代水泥量的增加，胶凝材料体系需水量逐渐增大。
Considering from coal powder and combustion condition, the key factors to the combustion stability of boiler are analyzed.
从煤粉和燃烧环境两个方面出发，对锅炉燃烧稳定性的影响因素进行了详细分析。
By lowering the burners correctly, we have properly solved the problem of incomplete combustion of coal powder, while the hight of chamber of boiler isn't increased.
介绍了在不增加炉膛高度的情况下，通过适当下移燃烧器，较好地解决了煤粉在炉内不完全燃烧的经验。
Nano-powder of lanthanum chromites were synthesized by low-temperature combustion method.
用低温燃烧合成法合成了铬酸镧纳米粉体。
Model NGF powder feeder with internal gate and leakproofness is a major pulverized coal feeding equipment in combustion system of power plant to feed coal into boiler continuously and evenly.
ngf型内启闭无泄漏给粉机是火力发电厂锅炉燃烧系统主要的给粉设备，能把煤粉连续、匀地供给锅炉燃烧系统。
Nevertheless, particle size distribute does not change with the combustion chamber pressure and propellant aluminum powder percentage.
粒子尺寸分布不随燃烧室压强和推进剂铝粉含量变化。
Highfrequency plasma and laser supported combustion wave induced by it are the main reasons for amorphous structure of ultrafine co powder.
高频等离子弧及其诱发的激光支持燃烧波对于获得非晶结构起关键性的作用。
Highfrequency plasma and laser supported combustion wave induced by it are the main reasons for amorphous structure of ultrafine co powder.
高频等离子弧及其诱发的激光支持燃烧波对于获得非晶结构起关键性的作用。
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