1) Jetting fluidized bed with double nozzles
双射流流化床
2) dual fluidized beds
双流化床
1.
A test rig of dual fluidized beds with 3 m in height for coal multi-generation was built.
建立了一套3米高的双流化床煤气化试验装置,煤在鼓泡流化床中热解气化,生成的半焦送入循环流化床中燃烧,两床间采用气动控制阀连接。
3) jetting fluidized bed
射流流化床
1.
A 3D CFD(computational fluid dynamics)simulation were conducted by the combining TFM(two fluid model)and KTGF(kinetic theory of granular flow)on the gas-solid flow behaviors in a jetting fluidized bed with conical distributor.
采用双流体模型结合颗粒动力学理论,对锥形分布板射流流化床内气固流动行为进行了三维的计算流体力学(CFD)模拟研究,系统分析了曳力模型、恢复系数和颗粒间摩擦力对射流流化床膨胀高度和气泡动力学行为的影响。
2.
In a D300?mm jetting fluidized bed with a three-nozzle distributor, the voidage distribution was simulated by two fluid model combined with kinetic theory of granular flow.
在D300mm喷嘴式分布器射流流化床上利用双流体模型结合颗粒动力学理论对空隙率分布进行了模拟计算。
3.
Based on these theories, Fluent code was used to simulate a simple jetting fluidized bed .
以双欧拉模型及颗粒动力学理论为基础,应用Fluent软件进行了简单射流流化床的模拟。
4) two-stage fluidized bed
双层流化床
1.
However,as using a two-stage fluidized bed reactor,as inhibiting the gas back-mix.
并且针对单段流化床中CO2生成量增加,导致甲醇选择性下降的特征,提出新的双层流化床技术来抑制气体返混,有效地提高了CO的转化率与甲醇的收率。
2.
The effect of outer downcomer on stable operation was investigated in a cold model two-stage fluidized bed.
在 10 0mm× 3 0 0 0mm的双层流化床中研究了溢流管对床层稳定控制的影响。
5) Twin-Fluidized-Beds
双室流化床
6) two-stage fluidized bed
双器流化床
补充资料：沸腾床燃烧(见流化床燃烧)
沸腾床燃烧(见流化床燃烧)
boiling-bed combustion:see fluidized-bed combustion
沸腾床燃烧(boiling一bed eombustion)见流化床燃烧。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条