The relation of pressure balance must be kept properly in a circulation loop for keeping a fluidized-bed unit in working order.
为保证流化床装置正常运行,循环回路必须有一个适宜的压力平衡关系。
Based on the analysis of pressure drop of circulation loop on circulating fluidized bed boiler, the pressure drops relations of main bed, separator, standpipe, horizontal orifice of loop seal, transport chamber of loop seal and inclined pipe are developed.
通过对循环流化床锅炉循环回路各段压降特性分析 ,建立了包括炉膛、分离器、立管和返料装置等部分的压降关系式 ,并基于循环回路压力平衡特性对所建立的模型进行了求解。
Particles are added to the riser at both the bottom and the middle positions, and two solids circulating loops named main-loop and sub-loop are formed.
针对生产清洁汽油组分的催化裂化新工艺,建立了具有双循环回路的变径提升管冷模实验装置。
Combining numerical computing method,the overall process dynamic mathematical model of the circulating loop in a circulating fluidized bed boiler (CFBB) is solved.
结合数值计算，对所建立的循环流化床锅炉燃烧循环回路的整体过程动态模型进行了求解，获得了当锅炉给料量、风量等控制因素变化时，循环流化床锅炉一些主要参数随时间的动态变化过程。
Based on operation and hydrodynamic characteristics of every parts of the circulating loop and the pressure balance property,an overall process dynamic mathematical model of circulating loop in a circulating fluidized bed boiler,suiting for wide sizing of bed material,is established.
依据循环流化床锅炉循环回路各段的运行特点和流体动力特性，结合循环回路压力平衡特性，建立了适用于宽筛分床料粒径分布的循环回路的整体过程动态模型。
STUDY ON CHARACTERISTIC PARAMETERS IN THERMOCYCLING LOOP OF LARGE-CAPACITY CFB BOILERS
大容量CFB锅炉热循环回路特征参数研究
According to the characteristics of the circulating water loop of Waigaoqiao Power Plant during unit's start-up, the control model was established, and a software was adopted to carry out digital simulation for the model.
针对外高桥电厂启机阶段给水循环回路的特点建立控制模型，对建立的模型进行数字仿真。
New closed recirculation process for recycling tail gas from polymerization of vinyl chloride
氯乙烯聚合尾气闭路循环回用新工艺
Research on Application of Kalina-Cycle in Second-Loop System of Nuclear Power Plants
卡利纳循环在核电厂二回路系统的应用探讨
Numerical studies on natural circulation precooling loop of cryogenic liquid rocket engine
液体火箭发动机自然循环预冷回路的数值研究
glyoxylate cycle
乙醛酸循环[支路]
Double back
循原路折回，往回跑
Treatment and Recycling of Effluents in Sewage Treatment Plant
污水处理回用到循环水场的良性循环
Circulation of Ca and C in Hydrosphere,Atmosphere and Biosphere during Glacial-Interglacial Cycle
冰川旋回中的Ca循环与C循环初探
constant pressure regenerative cycle
定压[等压]回热循环
regenerative air cycle
回热式空气制冷循环
Theoretical Analysis on Recycling Economy;
循环经济的宏观路径——三循环理论
The study on resilient modulus of remolded loess in moisture circulation process
干湿循环条件下完全扰动黄土路基回弹模量分析
Effect of Natural Circulation on RCS Depressurization Strategy in PWR NPP
压水堆核电厂自然循环对一回路卸压策略的影响
closed cycle gas cooled reactor
闭路循环气冷反应堆
circulating closed-loop sprinkler system
循环闭路喷水灭火系统
closed circuit system
闭式循环系统闭路制
feedback loop
反馈回路,反馈环路