Dynamic hydrocyclone and its test bed.
动态水力旋流器及其试验装置。
The hydrocyclone is a kind of separatory and classificatory equipment.
水力旋流器是一种应用非常广泛的分离分级设备。
The overflow ratio is an important parameter of the deoiling hydrocyclone.
溢流分率是去油型旋流器的一个重要操作参数。
There is an inner boundary within the rotational flow field of hydrocyclone.
旋流器内的旋转流场中存在一内边界，其速度头为零；
A hydrocyclone device that removes large drill solids from the whole mud system.
一种从整个泥浆系统中除去大钻屑的水力旋流装置。
The straight tube of spigot is an important structural parameter of hydrocyclone.
沉砂口直管段是水力旋流器的一个重要构件。
This paper analyzes the mechanism of the hydrocyclone used for oil-water separation.
通过试验和机理研究，分析了原油预分水旋流器的除水分离能力。
Fractionation of softwood pulp fiber were carried out with a cylindrical hydrocyclone.
用圆柱形水力旋流器对纸浆纤维进行了筛分实验。
The turbulent flow field within dynamic hydrocyclone was simulated by means of RSM model.
采用雷诺应力模型对动态旋流器湍流流场进行模拟。
Magnetic hydrocyclone is a highly efficient device for the separation of magnetic materials.
磁力水力旋流器是一种高效分选磁性物料的设备。
In the upper portion of the sandwich with hydrocyclone guide blade and packing filter layer.
在内夹层的上部设有旋流导向叶片及填料过滤层。
The trend of dynamic hydrocyclone separation technology development is also discussed in this paper.
并对动态旋流分离技术的发展趋势作了简要分析。
The hydrocyclone for oil-water separation is a new kind of centrifugal separator in petroleum industry.
油水分离水力旋流器是石油工业中的一种重要的新型离心沉降分离设备。
Introduced the advantages of coarse slime recovery reformation system by using classifying hydrocyclone.
介绍了应用分级旋流器对精煤泥回收系统进行改造的优点。
Single tube prototype of hydrocyclone wos tested in the wastewater treatment station of Shengli oilfield.
叙述单管水力旋流器样机在胜利油田辛一污水处理站的工业试验情况。
Compound hydrocyclone is a new hydrocyclone based on the advantages of dynamic cyclone and static cyclone.
复合式水力旋流器是综合了动态和静态旋流器各自优点的新型水力旋流器。
A hydrocyclone much like a desander except that its design incorporates a greater number of smaller cones.
一种水力旋流器，除了在其设计中结合了很多更小的锥形外，与除砂器非常相似。
The fluid streamlines and pressure distribution and LZVV phenomena for the hydrocyclone are given in this paper.
计算得到了水力旋流器内的流线图、等压线以及零速包络面。
Through establish N-S equation, a new way of calculate clipping velocity and pressure of hydrocyclone are designed.
通过建立N - S方程，提出了旋流器的切向速度以及压力的计算方法。
With increasing the inner space of the hydrocyclone cone, the improvement of separation performance became more remarkable.
随着旋流器锥段内部空间的增大，中心固棒使旋流器分离性能提高的幅度也增大。
The velocity field of dynamic hydrocyclone of oil storage equipment was simulated using reynolds stress model in the paper.
本文采用雷诺应力模型对油料储运设备中动态旋流器内速度场进行数值模拟。
In addition, oilfield experimental work of the hydrocyclone for separating fine particles was carried out in Daqing Oilfields.
同时在大庆油田开展了水力旋流器用于分离细颗粒的现场实验研究工作。
The hydrodynamic principle and structural characteristics of a new type water injected hydrocyclone are analyzed in this paper.
分析了一种侧壁注水型水力旋流器的流体力学原理及结构特点。
De-oiling hydrocyclone is a new type of equipment to separate oil from water making use of centrifugal force instead of gravity.
旋流器是一种新型的除油设备，它是利用离心力代替重力实现相的分离。
To achieve better separation effect with lower power consumption, the hydrocyclone should be put into operation with minor inlet flow rate.
为了在较低能耗下获得较好分离效果，应使旋流器在较小进口流量下工作。
The pressure field distribution, velocity field distribution and path lines of the separated medium flowing in hydrocyclone were numerically simulated.
对旋流器压力场、速度场和分离介质运动迹线分布特征的数值模拟进行了研究。
The turbulent flow in a hydrocyclone is predicted numerically using a Reynolds stress model, and the numerical results agree well with experimental data.
本文采用雷诺应力模型计算了水力旋流器的水相湍流流场，计算结果与实验数据吻合很好。
And the influence on the separation efficiency of hydrocyclone was studied owing to the physical property and the petroleum chemical ingredient of the residue.
利用水力旋流器对渣油进行高温液固分离，研究了高温工况下渣油的物理性质和石油化学成分对分离性能的影响。
Carry on single and contact system function test to liquid-solid hydrocyclone, in order to improve the structure of sand storehouse of three-phase hydrocyclone.
对液固分离水力旋流器进行单体及串联系统的性能测试，以有效的进行三相分离水力旋流器的砂库结构的改进；
The separation performance of an innovative liquid - liquid hydrocyclone proposed by the authors was studied experimentally by using the Coulter counter technique.
利用库尔特粒径检测技术，对一种优选结构液-液旋流分离管的分离特性进行了较为系统的实验研究。
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