1) multi-stage bubble-generating device
多级气泡发生元件
2) bubbling
[英]['bʌbl] [美]['bʌbḷ]
发生气泡
3) honeycomb casting
多气泡铸件
4) luminous element
发生元件
5) Bubble generator
气泡发生器
1.
The structure analysis and design of bubble generator;
气泡发生器结构分析及设计
2.
A bubble generator for flotation column was designed according to the principle of jet pump and its aerating performance has been experimented in the paper.
根据射流泵原理设计了一种浮选柱气泡发生器,并对其充气性能进行了试验,研究了气泡发生器结果参数、流体压力、负压与柱内含气率的关系;探讨了浮选过程中浮选药剂浓度、矿浆浓度变化对含气率的影响。
3.
Based on the working principle of the bubble formation and the bubble generator, the mixing bubble generator used in the new flotation column was designed and the new way of the bubble formation was put forward.
基于气泡生成及气泡发生器的普遍工作原理,提出新的发泡方式,设计了新的浮选柱用混合气泡发生器。
6) bubble generation equipment
气泡发生器
1.
As the most important influence of the flotation purpose, bubble generation equipment is the study priority for years.
实验证明所设计的气泡发生器是比较成功的，对其所进行的进一步优化设计是合理的。
2.
The article firstly introducs the historical view of column flotation development and the class of the bubble generation equipment.
本文首先介绍了浮选柱的发展历史和气泡发生器的分类，随即在理论上介绍了气液两相流的流动特点及流型图。
补充资料：表面气泡
表面气泡
skin hole
b iaomian qiPao表面气泡(skin hole)钢锭表面上一些开口的孔眼。是钢中气体析出于钢锭表皮而形成的;钢锭模壁潮湿，或使用的保护渣潮湿，在浇注时蒸发出气体，也会使钢锭形成表面气泡。它会使轧材出现深口、裂痕、甚至海绵面等缺陷。其防止措施主要是降低钢液气体含量，保持锭模和保护渣干操。 (汪建农)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条