secondary cyclone

基本解释

The design procedure of waste water treatment installation for controlling secondary pollution caused by the cyclone is given.
对于该种除尘器所产生的二次污染—污水，设计了经济、适用、有效的水处理设施—平流沉降、斜管沉降、澄清。
The results of the simulation indicate:compared with cyclone in other domain, the secondary flow of the preheating cyclone with pentagonal inlet and three core volute structure is relatively weaker.
模拟计算结果表明：与其他领域应用的旋风分离器相比，五边形入口、三心大涡壳式旋风预热器内筒入口附近次级流动相对较弱；
On the basis of original grinding system, the hydraulic cyclone was added to carry out secondary controlled classification, and the ore pulp, after enrichment, was sent to the process flowpath of CIL.
紫金山金矿炭浆厂通过对原有的磨矿作业增加水力旋流器进行二次控制分级、矿浆经浓缩后进入炭浸工艺的技术改造，取得了较好的经济指标。