The condition of fluidization in the fluidized bed is determined by both the characteristics of the fluidized material and the structure of the equipment.
流化床中，流化状态是由被流化物料的特征及设备的构造而定。
The top material admission balance, gas admission, gas exhaust effect of the uniformity of fluidized heights in multistage fluidized bed were studied.
研究了顶层进料均匀性、进气及排气方式对多层流化床流化料层高度均匀性的影响。
Especially, the research on material separation using vibrated fluidized beds is also reviewed. The application foreground of vibrated fluidized bed on mineral separation is prospected.
特别综述了振动流化床在物料分离方面的研究，并展望了其在矿物分选方面的应用前景。
Some applications show that the effect we used WJF fluidized bed to dry heat-sensitive material is much better than other normal methods.
实例应用表明，对于热敏性物料wjf型流化床干燥机比常规的其它方法更容易达到预期的效果。
Recycle material quantity is a very important parameter in the design of the circulating fluidized bed boiler.
循环物料量是循环流化床锅炉设计中的一个非常重要的参数。
External heat exchanger is generally used in large-scale circulating fluidized bed boiler to adjust furnace temperature and working material temperature.
大容量循环流化床锅炉通常采用外置换热器来调节炉膛温度和工质温度。
The vibrated fluidized bed (VFB) has been used widely in the chemical industry, metallurgy and food industry for drying particle material.
振动流化床已经广泛应用于化工、冶金、食品等工业部门进行粉粒状物料的干燥。
Milling system : cracker, muller, milling machine, conveyor, hoist , material house, fluidized bed furnace, helix mixing blade, ripe power house, static dust catcher and shaking motor.
制粉系统：由鄂破机、粉碎机、磨机、输送机、提升机、生料仓、沸腾炉、螺旋搅刀、熟粉料仓、静电除尘器及震打电机组成。
There is the problem of leaking material in the large vibrating fluidized bed in drying of refined salt. It affects the output and quality of the salt products directly.
大型振动流化床在精制盐干燥过程中存在着漏料问题，直接影响产品质量和生产量。
The problem of bed material unbalance between the breeches-legs in the circulating fluidized bed (CFB) boiler is founded during the operation.
循环流化床锅炉的两裤衩腿炉膛之间存在床料存量平衡问题。
The results indicated that the material conveying capacity and tank pressure increased, the material mass ratio of solid and gas in the outlet decreased with the raising of fluidized air quantity.
试验结果表明，物料输送量和流化罐压力随着流化空气量的增加而增加；流化罐出口物料固气质量比随着流化空气量的增加而减小。
The Pb content of the As-containing material treated by the process is less than 3 percent, so that the fluidized bed roasting operation can be normally operated.
经过本发明工艺处理后的含砷物料，含铅量小于3%，从而使上述沸腾焙烧作业能够正常运行。
The invention provides a fluidized feeder and a method thereof, which is applied to the transmission of powder-shaped material and belongs to the field of mechanical manufacture.
本发明所述的流态化给料器及其方法，应用于粉粒状物料的输送，属于机械制造领域。
The invention provides a fluidized feeder and a method thereof, which is applied to the transmission of powder-shaped material and belongs to the field of mechanical manufacture.
本发明所述的流态化给料器及其方法，应用于粉粒状物料的输送，属于机械制造领域。
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