烟气温度
- 名flue gas temperature
![烟气温度](../cache/1414240.jpg)
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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 .
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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
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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
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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 % .
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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
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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 % ;
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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 .
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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 ℃ .
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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 .
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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 .
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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
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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
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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
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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
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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 .
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梭式窑内烟气温度测量装置的研究
Study of gas temperature measuring device in shuttle kiln
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烟气温度对脱硫率影响不大。
Inlet gas temperature has little impact on desulphurization .
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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
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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
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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
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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
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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
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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
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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 .
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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 .
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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 .
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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 .
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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 ℃ .
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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
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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 .