水力旋流器分级过程具有随机性、复杂性和给料性质多变等特点，因而准确模拟该过程具有重要意义。
The hydrocyclone classification is stochastic, complicated and the feed material is varied. It is important to simulate the hydrocyclone classification accurately.
精选回收率低的主要原因是旋流器分级效果差及工艺设备落后。强调铜钼分离作业是精选工艺降铜排泥的关键环节。
The reason why the recovery efficiency of cleaning is low is that the classification effect of cyclone is not good and the technical equipment is backward.
本文通过对包钢选矿厂原磨矿分级作业状况的分析，认为该工艺存在流程长，设备配置多，能耗高，旋流器分级效率低的问题。
Some problems as process long, many equipments, high-energy consumption and cyclone efficiency low are found on the analysis of grinding at the Plant.
该新型水力旋流器具有分级效率高、浓缩效率高、能耗低等优点。并在工业实践中成功应用。
This new type hydrocyclone has advantages of high classification and thickening efficiencies and low energy consumption, and has been successfully applied in industrial practice.
介绍了水力旋流器在尾矿充填、分级、预浓缩工艺中的生产应用。
The paper introduces the application of hydraulic cyclones in tailing filling, grading, and prethickening.
利用水力旋流器对固体颗粒的分级、分离功能，设计了一种既能用于常规电火花加工又能用于混粉电火花镜面加工的通用型储液箱。
By using waterpower rotational flow device which can classify or separate solid grain from liquid, a utility dielectric tank used for common EDM and powder mixed dielectric EDM is designed.
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。
Introduced the advantages of coarse slime recovery reformation system by using classifying hydrocyclone.
介绍了新型分级设备涡轮旋流器的基本原理和结构特点，并对设计的涡轮旋流器的结构参数进行了优化研究。
The paper introduces the principle and structural characteristics of the turbo cyclone of a new classifier, and optimizes and studies the structural parameters of the cyclone.
该新型水力旋流器具有分级效率高、浓缩效率高、能耗低等优点。并在生产实践中予以验证。
This hydrocyclone has the advantages of high classification efficiency and thickening efficiency, and low energy consumption, which have been verified by the production practice.
介绍了水力旋流器在德兴铜矿泗洲选矿厂粗选段磨矿分级、精选段尾矿选硫等方面的应用现状。
The paper present the application of water cyclone in milling grading and sulfur dressing of tailings.
水力旋流器是一种应用非常广泛的分离分级设备。
The hydrocyclone is a kind of separatory and classificatory equipment.
采用旋流器与旋流澄清器组合的旋流分级浓缩流程在山东某铁矿进行了尾矿工业浓缩试验。
In a certain iron mine in Shandong province, the tailings condensing industrial experiments with swirl-classified thickening circuit composed of hydrocyclone and swirl clarifier were carried out.
本实验研究了水力旋流器的进口压力与浓度对旋流器性能的影响，包括生产能力、分级效率、分级精度、分级粒度等指标。
This experiment focuses on the influence of inlet pressure and consistence to performance of hydrocyclone including output, separation efficiency, separation precision etc.
旋流器是一种先进的分级设备，广泛应用于金属矿山。
Cyclone is an advanced classifying equipment, it is widely used in metal mines.
研究了膨润土采用水力旋流器在较高矿浆浓度下进行分级提纯和压滤脱水的工艺、获得的提纯膨润土产品蒙脱石含量高（达95%以上）。
In this work, the processes for purifying the bentonite suspension with high concentrate by hydraulic cyclone and dewatering, the obtained product by pressure filtration were investigated.
研究了膨润土采用水力旋流器在较高矿浆浓度下进行分级提纯和压滤脱水的工艺、获得的提纯膨润土产品蒙脱石含量高（达95%以上）。
In this work, the processes for purifying the bentonite suspension with high concentrate by hydraulic cyclone and dewatering, the obtained product by pressure filtration were investigated.
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