Fluidized bed combustion: a method of burning particulate fuel such as coal in which the amount of air required for combustion far exceeds that found in conventional burners.
流化床燃烧,沸腾床燃烧:一种燃烧颗粒燃料(如煤炭)的方法。燃烧时的空气需求量远远超过常规燃烧器。
The motions of coal particles was simulated with the Discrete Element Method in the bulling fluidized bed.
应用离散单元方法对流化床内煤粒的运动进行了模拟。
Combining with particle impact heat transfer model, DEM method is also used to systematically simulate the heat transfer process in fluidized bed at the level of particle.
将DEM方法与颗粒碰撞传热模型结合,在颗粒层次上对密相流化床内的传热过程进行了较为系统的数值研究。
This method of coal preparation with air dense medium of deep fluidized bed provides a new way for lump coal separation.
深床型空气重介流化床分选方法为块煤排矸提供了一条新途径。
Analyze and sort out basic research information of vibrating fluidized bed, put forward design calculation method of the vibrating fluidized bed.
对振动流化床的基础研究资料进行分析和归纳,结合实际选型经验,提出振动流化床的设计计算方法。
The results show that the DEM method can better simulate the flow characteristics in the bubbling fluidized bed.
结果表明,DEM方法能很好地模拟鼓泡床内的流动特性。
The method of gas chromatography is rapid, economical, accurate and suitable for determine the components of coal gas from fluidized bed partial gasification of coal.
因此,气相色谱法用于流化床部分煤气化煤气组分分析具有快速、经济、灵敏、准确、重现性好的优点。
DEM (Discrete Element Method) is used to simulate the gas-solid flow of a two-dimension fluidized bed with L-type wind caps in this paper.
该文采用离散元素法DEM模型对二维L型定向风帽流化床中的气-固流动特性进行模拟。
The acid gases removal method of this research is a low temperature, dry process that utilizes a circulating fluidized bed reactor and calcium-based sorbents.
本论文所研究的酸性气体净化方法是一种采用循环流化床反应器和钙基吸收剂的低温干法过程。
The motions of coal particles was simulated with the Discrete Element Method (DEM) in the bulling fluidized bed.
应用离散单元方法(DEM)对流化床内煤粒的运动进行了模拟。
The experimental system, experimental method and result analysis of biomass gasification in a circulating fluidized bed are introduced.
介绍了生物质循环流化床气化的实验系统、实验方法和结果分析。
In this paper a fluidization technique and a spray drying method were presented that may combine evaporation, drying, and granulation of sodium benzoate solution in a fluidized bed all at once.
本文介绍一种用流态化技术与喷雾干燥相结合的方法将苯甲酸钠溶液在流化床内完成蒸发、干燥与造粒。
Preparation of fuel and transport system for coal fired pressurized fluidized bed always needs pneumatic method for feeding the fuel into the pressurized tank and then to the furnance.
燃煤增压流化床的燃料制备与输送系统往往需采用气力输送方法送入加压罐后再送入炉内,系统复杂。
A new hybrid method for prediction of solids holdup in gas-solid circulating fluidized bed is proposed based on chaos phase reconstruction and wavelet package as well as neural networks.
提出了一种将混沌的相空间重构、小波包分析和神经网络相结合的新方法用于预测气-固循环流化床的颗粒浓度。
The waste heat of ash and slag of fluidized bed boilers can be recovered by use of slag coolers, which also facilitates the adoption of dry slag removal method and slag comprehensive utilization.
采用冷渣器可回收流化床锅炉的灰渣余热,便于干式除渣及灰渣的综合利用。
Pulse tracer method was used to measure the residence time distribution (RTD) in Two-dimensional Three-phase circulating fluidized bed.
用脉冲示踪法对二维三相循环流化床液体停留时间分布(rtd)进行了测定。
Hot air blow type fluidized bed furnace, rotary type heat treatment furnace, heat treatment device, and heat treatment method.
鼓入热风型流化床炉,旋转式热处理炉,热处理装置以及热处理方法。
This paper presents a modelling method of the circulating fluidized bed combustion (CFBC) boiler using a feedforward neural network.
采用多层前向型神经网络,对燃煤循环流化床锅炉模型化进行了研究。
Carbon nanotubes (CNTs) manufactured in a nano agglomerated fluidized bed by catalytic decomposition method usually group into agglomerates.
纳米聚团床催化裂解法制得的碳纳米管均以团聚体形式存在。
This method, which exclusively USES pulverized coal, is distinguished by the high efficiency of pulverized coal combustion combined with the low polluting consequences of fluidized bed combustion.
该方法全部燃用粉煤,具有粉煤燃烧高效率和流化床燃烧低污染的特点。
A new method is developed for measurement of local heat transfer coefficients around horizontal tubes immersed in an aerated vibrated fluidized bed.
提出了测试振动流化床与浸没水平管局部传热系数的新方法,就通气振动流化床与浸没水平管间的局部传热特性进行了实验研究。
The method of the two-channel optical fiber reflecting for particle velocity measurement was adopted to get the time sequence signal of moving particle velocity in the fluidized bed.
实验采用双光纤反射式速度测量原理,获得颗粒速度的时间序列信号,通过对双通道信号的互相关分析获得取样点的颗粒速度;
A new method of determining the critical transition point from bubbling to stabilized fluidized bed is presented in this paper.
该曲线的极值点就对应了从聚式流化转变为散式流化的临界转换点。
The design method of a dust removal device for a magnetically stabilized fluidized bed is presented with a focus on the description of key component design.
介绍了一种磁稳流化床除尘装置的设计方法,特别就装置关键部件的设计重点做了说明;
The invention provides a Fenton-like-fluidized bed sewage treatment device and a sewage treatment method thereof, and relates to a water treatment device and a sewage treatment method thereof.
类芬顿-流化床污水处理装置及其处理污水的方法,它涉及一种水处理装置及其处理污水的方法。
This invention relates to a method to sort coarse clean asbestos ore of asbestos-containing products with a gas-bubbling fluidized bed having a special structure.
本发明给出了一个用有着特殊结构的气体鼓泡流体床,对石棉粗精矿或含石棉产物进行精选的方法。
Water-based polyurethane and aqueous acrylic solutions were used as coating materials, Binder was added and new controlled-release fertilizers were prepared by using a fluidized-bed-coating method.
以水性聚氨酯和水性丙烯酸的水溶液为包膜材料,添加粘结剂,采用流化床包涂的方法制备新型缓控释肥料。
Water-based polyurethane and aqueous acrylic solutions were used as coating materials, Binder was added and new controlled-release fertilizers were prepared by using a fluidized-bed-coating method.
以水性聚氨酯和水性丙烯酸的水溶液为包膜材料,添加粘结剂,采用流化床包涂的方法制备新型缓控释肥料。
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