烟气温度

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  • flue gas temperature
烟气温度烟气温度
  1. 针对新型高效、清洁煤燃烧方式,即粉煤流化床(PC-FB),在一座03MW的试验台上,系统而详细地研究了PC-FB炉膛空间烟气温度的分布特性。

    Pulverized coal fluidized bed ( PC-FB ) combustion pertains to a new type of efficient clean coal combustion method . Presented in this paper are the results of a study concerning the flue gas temperature distribution characteristics in a PC-FB furnace .

  2. 焙烧烟气温度的建模与多变量解耦控制弗里曼-尼科耳型焙烧炉

    Modeling and Multivariable Decoupling Control for Anode Baking Flue Gas Temperature Freeman-Nichols roaster

  3. PLC在锅炉烟气温度检测系统中的应用

    PLC Applied to Temperature Detector of Flue Gas in Boiler

  4. 最佳的烟气温度为60°C,烟气湿度为5%。

    The optimal gas temperature is ( 60 ° C ), and the optimal humidity is 5 % .

  5. 600MW机组锅炉蒸汽温度和烟气温度偏低的原因分析及解决措施

    Cause and action taken for lower boiler vapour temperature and fume temperature of 600 MW power generators

  6. 针对存在的问题,进行了相应的改进,如:调整工艺指标,控制电除尘器入口烟气温度在230-350℃、φ(SO2)大于2%、w(H2O)为10%左右;

    So some transformations were adopted , such as resetting process parameters ; controlling the inlet temperature of electrostatic precipitator at 230-350 ℃,φ( SO2 ) > 2 % and w ( H2O ) about 10 % ;

  7. 本文以600t/d预热器窑中三通道喷煤器的煤粉燃烧过程为研究对象,采用CFD模拟分析技术,预测了窑内燃烧不同煤质时的烟气温度、火焰长度、煤粉燃尽率等的变化规律。

    The pulverized coal combustion of different coal in 600t / d preheater kiln by three-channel burner was studied with CFD method . The flue-gas temperature , the flame length and the burn out ratio of coal were predicted .

  8. 在流化床入口前喷雾增湿时,有利于流化床的运行稳定和提高脱硫效率;出口烟气温度下降到70℃左右时,CFBA系统的脱硫效率达到90%以上。

    The desulfurizing efficiency of CFBA system will be above 90 % , if the fume temperature of the inlet drops to about 70 ℃ .

  9. 使用计算流体力学(CFD)软件FLUENT来模拟热管式GGH内烟气温度场、流场等基本腐蚀环境,并分析了热管式GGH结构的变化对烟气温度场、流场的影响。

    Computational fluid dynamics ( CFD ) software ― FLUENT is used to simulate the basic corrosive environments such as temperature and flow field in heat pipe GGH . When the structure of heat pipe GGH changed , its influences on temperature and flow field are considered also .

  10. 介绍了某46m高烟囱,由于锅炉设备安装时没有安装省煤器装置,至使进入砖烟囱之烟气温度升高,造成烟囱筒壁内抗温度应力钢筋不足,出现竖向裂缝。

    This paper discusses the vertical cracks on a 46m high brick chimney . Because of no installing an economizer , the smoke temperature inner brick chimney increases so high that temperature reinforcement can not resist the occurence of cracks on the wall of the chimney .

  11. 1025t/h锅炉炉内烟气温度分布试验研究

    Research on Flue Gas Temperature Distribution in 1025t / h Boiler

  12. 高层建筑火灾时烟气温度扩散的数值模拟

    Computational simulation of smoke temperature diffusing in high-rise building fire

  13. 跟踪电除尘器入口烟气温度的自动电压控制方法

    An Automatic Voltage Control Method Based on Tracking ESP Inlet Gas Temperature

  14. 烟气温度对反演的当量灰吸收系数影响的研究

    Effect of Gas Temperature on Equivalent Gray Absorption Coefficient Obtained Using Inverse Analysis

  15. 处理的烟气温度下降很少,无须再热即可直接排放;

    The temperature of exiting ash was high and could be directly vented .

  16. 梭式窑内烟气温度测量装置的研究

    Study of gas temperature measuring device in shuttle kiln

  17. 烟气温度对脱硫率影响不大。

    Inlet gas temperature has little impact on desulphurization .

  18. 公路隧道内火灾烟气温度及层化高度分布特征试验

    Experiment of Fire Smoke Temperature and Layer Stratification Height Distribution Characteristic Along Highway Tunnel

  19. 管式加热炉烟气温度在线监测与运行优化系统的研究

    Research on the Tubular-Furnace Flue Gases and Temperature Online Monitoring and Optimum Operation System

  20. 盘管式燃油热载体炉炉膛出口烟气温度的简易计算公式

    A Simplified Formula To The Exit-Gas temperature In A Winding-pipe Furnace of Heat-Transfer Medium Boiler

  21. 隧道内纵向风速对火源上方烟气温度影响的试验

    Smoke temperature near the tunnel ceiling and above the fire source at different longitudinal ventilation velocities

  22. 影响闪速余热锅炉出口烟气温度因素的探讨

    Discussion on the Effecting Factors on the Outlet Gas Temperature of Flash Smelting Furnace Waste Heat Boiler

  23. 铅塔燃烧室烟气温度测试伪信号输出研究

    Study on smoke temperature false measurement signals exported by the thermocouple in combustion chamber of lead column

  24. 在韶关冶炼厂夏季高温期间,必须降低烟气温度才能产出98%酸。

    It was concluded that higher the fume temperature is , lower the sulfuric acid concentration is .

  25. 工业生产中,烟气温度是锅炉运行和检测所需的一个重要信息。

    In industrial production , gas temperature is one of the most important information required in furnace operating .

  26. 随烟气温度的升高,脱硫效率表现出减少的趋势。

    With the increase of the flue gas temperature , the efficiency of desulphurization showed a decreased tendency .

  27. 基于仿真模型分析了管内冷水速度、管外烟气温度变化对螺旋鳍片管换热性能的影响。

    The influence of different cold waters rate and the smokes temperature was analyzed based on simulation model .

  28. 实验表明,在烟气温度125℃、烟气流量4.5L/min时,脱硫效率高达98.4%。

    The results show that the best efficiency is 98.4 % in the gas temperature of 125 ℃ .

  29. 平圩电厂1号炉主蒸汽温度与烟气温度偏差原因探讨

    Discussion on temperature deviation of flue gas and main steam of No. 1 . boiler in Pingwei Power Plant

  30. 以炉膛出口烟气温度为监测参数建立了炉膛整体灰污监测模型;

    Using the outlet gas temperature of furnace as parameter , the whole fouling monitoring of furnace is built .