查询词典 slagging

These l a y a foundation for the further improvement of slagging boiler coal combustors an d industrial tests.

这些为液排渣锅炉煤粉燃烧器设计的进一步完善和工业试验提供了基础。

Everywhere I went I encountered high-level slagging of all things Chinese-made.

我在越南各个地方都可以听到对所有中国制造的东西的贬斥。

Gasification temperature must be limited to 930℃ for Shenhua coal to avoid slagging.

试验结果表明对神华煤而言，气化温度应低于930℃以避免结渣。

Ashs melting and slagging characteristics are the main factors that do harm to the function of boilers, which has been studied in many different ways by many researchers, such as changing the kind of coals, admixture of different coals and affiliating minerals in the ash of coal.

其中，煤灰的熔融和结渣特性是影响锅炉正常运行的主要原因。

The experimental results show that the maximum slurrying concentration of anthracite coal CWS is about 70%. Finally, based on the Fuzzing mathematics principles, it attempts to select the fuel characteristic together with the boiler running parameters to establish a new slagging propensity decision model. And it is combined with the running fact of WAN-FENG Power Plant, the results show that the model is more credible.

最后，针对电厂燃用水煤浆结渣的问题，采用模糊数学的判别方法，将燃料特性方面和锅炉运行方面的8个因素结合起来建立了水煤浆燃料结渣综合评判模型，并与电厂实际的运行结果进行对照，验证了该模型的准确程度。

Based on practice and analysis, it is put forward that the effective decrease of residual P2O5 in phosphorus furnace slag depends on the control of acidity coefficient from the slagging and reduction of P2O5. Also a relative formula for the calculation of acidity coefficient is presented.

结合生产及理论分析，指出在控制磷炉渣酸度系数中，必须兼顾满足造渣和还原反应两方面的要求，才能有效降低磷炉渣中残留的P2O5量，并且推导出相应的计算式，以消除酸度系数控制的局限。

Key words: phosphorus furnace slag; acidity coefficient; slagging; calculation; control

磷炉渣；酸度系数；造渣；计算；控制

In recent two years, serious slagging has been found in Unit 4 boiler of Shaoguan Power Plant, which is deemed to be caused by the irrationality in the structure of double volute type turbulent burners, disposition of secondary air piping and damper s, layout of refractory belt, air distribution, etc.

结焦的原因是双蜗壳扰动式燃烧器结构、二次风管道与风门布置、卫燃带布置和配风方面存在不合理的地方。

Combusts with high water content brown coal ,this paper analyzed characteristic of combustion brown coal and the result showed that this brown coal is easy with slagging.

针对上都发电有限责任公司锅炉燃用高水分的褐煤，多次发生炉膛结渣的情况，对该高水分褐煤特性进行了分析，得出该煤种具有中等易结渣倾向。

Integrating full numerical simulation method of furnace with coal characteristic analysis, the paper makes a more complete prediction of furnace slagging. The aerodynamic field, gas temperature field and original ash layer temperature field are studied.

本文采用炉内过程全模拟的方法，对炉内的空气动力场、烟气温度场和原生灰污层表面温度进行分析，并结合煤灰结渣特性判别准则，对炉内结渣状况作出较为完整的预报。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。