1) solid circulation rate
固体循环速率
1.
The results show that solid circulation rate,central fountain hei.
研究表明,固体循环速率、床层压降、中心喷泉高度随导向管内径的增加而增加;导向管长度为0。
2.
The effects of geometric and operating parameters on solid circulation rate of ultra-fine powder CaCO 3 were investigated in a 120 mm diameter transparent semicircular spouted bed with a draft tube.
本文以平均粒径 3 5 μm的CaCO3超细粉为物料 ,考察导向管直径、导向管底部距喷嘴出口间距以及操作条件对固体循环速率的影响 ,进而得出固体循环速率的定量方程 ,为工程设计提供参考 。
3.
With increasing gas feed rate,the gap between the draft tube inlet and conical distributor( R ), the draft tube area and the solid circulation rate will be increased.
分析了循环喷动流化床中固体的循环机理 ,考察了固体循环速率随操作参数和物性参数的变化规律 ,给出可用于设计和操作的综合考虑几何参数、操作参数及物性参数对固体循环流动影响的固体循环速率的关联式及计算颗粒喷射高度的关联
2) solid circulating rate
固体物料循环率
3) high-density circulating fluidized bed
高固体流率循环流化床
1.
Flow behavior of gas and particle phases was simulated in a high-density circulating fluidized bed (HDCFB) using the k-ε turbulent model for gas phase, and kinetic theory of granular flow for particles.
采用Euler/Euler双流体模型、颗粒动理学方法模拟颗粒相流动,k-ε双方程模型模拟气相湍流流动,同时采用以颗粒团聚物直径为定性尺寸的气?固曳力计算方法,数值模拟高固体流率循环流化床内颗粒的湍动流化特性。
4) circulating liquid velocity
循环液速率
1.
The ratios of gas holdup Eg , Epg , Eug and circulating liquid velocity u1 were measured by static pressure difference method and pulse tracer method respectively in a external circulation bubbling reactor of diameter 280 mm , bigger section diameter 500 mm , external circulation tube diameter 65 mm and total height 2.
55m/s时,用静压差法和脉冲示踪法测定了不同部位的气含率E_g,E_(pg),E_(ug)和循环液速率u_1,并获得了它们的关联式:对反应段,E_g=0。
5) velocity of sand circulation
砂循环速率
6) bulk solids circulation
主体固体循环
补充资料：循环系统的进化鱼的循环系统
李瑞端绘
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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