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The present invention is improved separating pipe of multitubular cyclonic separator for the fume energy recovering system in petrochemical catalytic cracker. 本发明是对现有多管式旋风分离器的分离单管的一种改进，主要用于石油化工厂催化裂化装置和催化裂解装置的烟气能量回收系统。
Suitable column height and amount of circulating pulp are key factors to form cyclonic separation. 适宜的柱体高度与循环矿浆量是旋流分选的重要保障。
The invention discloses an inner core accelerating cyclone separator of a vacuum cleaner. 公布了一种用于真空吸尘器的内核加速式旋风分离器。
The motion of PVC generated in cyclone separator was measured under different conditions by using this method. 在不同的实验工况下，采用该方法实测了旋风分离器内涡核的运动规律。
Installed a stick in the type of PV cyclone separator which could reduced the pressure drop. 在PV型旋风分离器内加装减阻杆,可以大幅度降低旋风分离器的总压降。
An Experimental Research on the Pilot-Scale Cold Model of the Three-Stage PV Type Cyclone Separator for Acrylonitrile Reactors. 丙烯腈反应器三级PV型旋风分离器大型冷模试验研究。
Cycle Fluidized Bed Furnace, High Temperature Cyclone Separator, Outside Heat Exchanger, Smoke Remover, Material refeding Pipe and etc. 循环流化床锅炉燃烧室;高温旋风分离器;外置式热交换器;烟道.;物料回送管路等部位。
This article presents the working principle,essential structure,function and characteristics of cyclone separator used in oily water treatment. 介绍旋流分离器在含油污水处理应用中的工作原理、基本结构、功能及特点。
According to the situation above,the pre-dewatering by using the two stage cyclone separator has been carried out in the field. 根据以上情况,进行了两级旋流分离器预脱水现场应用,一级进行预脱水,二级对一级脱出的水进行除油处理。
The design,application and improvement of CLP/B-Y cyclone separator which is suitable for dedusting the high temperature semi-water gas are introduced. 介绍了CLP／B-Y型旋风除尘器在高温半水煤气除尘中的设计、应用及改进。选定了带有180。
Fine particle entrainment (FPE) is one of the most important factors to reduce the particle collection efficiency of the 3rd stage cyclone separator. 返混是影响第三级旋风分离器分离效率的主要因素之一。
The results showed that the precessing vortex core (PVC) phenomenon existed in all axial positions of the cyclone separator. 结果表明,旋风分离器全空间内都存在旋进涡核现象。
Three-dimensional BFC grids and PHOENICS code were used to simulate inner flow field in a cyclone separator, and Chen-Kim turbulence model was used as turbulence model. 应用PHOENICS程序;采用三维贴体网格;Chen Kim湍流模型对外旋32型刹克龙内气相流场进行了三维数值模拟.
The applications and developments of CFD in chemical engineering field which included filled tower,cyclone separator,biochemical reactor,exsiccator,fluidized b... 本文主要综述了CFD技术在化工领域内的填料塔、旋流分离器、生化反应器、干燥器、流化床、换热器方面的应用。
The granularity and mass concentration of cuttings at inlet of cyclone separator were obtained on the basis of the concentration of the drilling cuttings at wellhead. 通过对井口钻屑的采样分析和浓度计算，得到了旋风分离器入口钻屑的粒度分布和质量浓度范围。
The motion of precessing vortex core (PVC) in a cyclone separator is described and the influence of PVC on the flow field in the cyclone separator is analyzed. 定性分析了非稳态旋进涡核在旋风分离器流场中的运动形式及其对流场的影响。
When this material was applied in the regenerator and cyclone separator of FCC unit, the skill temperature could be increased and maintained above the dew point temperature. 该材料应用于催化裂化装置的再生器和旋风分离器,能够提高设备的壁温,使壁温在露点以上。
This article discusses the relation among the height of catalyst bed -layer,the dissociated height of transporation(TDH),the operation of cyclone separator and the loss of catalyst in the regenerator. 讨论了再生器中催化剂床层高度,输送分离高度(TDH),旋风分离器操作与催化剂跑损的关系,提供了监控再生操作,降低催化剂跑损的措施。
The applications and developments of CFD in chemical engineering field which included filled tower, cyclone separator, biochemical reactor, exsiccator, fluidized bed, heat exchanger are reviewed. 本文主要综述了CFD技术在化工领域内的填料塔、旋流分离器、生化反应器、干燥器、流化床、换热器方面的应用。
When the diameter of vortex finder decreases, the downward flow decreases and the tangential velocities of the whole cyclone separator increase, but the pressure drop increases at the same time. 减小排气管直径可以抑制短路流量，使旋风分离器整个空间内的切向速度增大，有利于颗粒分离，但同时压降增大。