サイクロン分離器内旋回流に関する研究 : 第1報, 平均流れ特性

概要

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A cyclone separator is widely used in many industrial fields. However, it is difficult to separate particles, which have sub micron sizes, from many different size ones using traditional cyclone separators. Therefore, we produced new-type cyclone separator in order to accomplish high accuracy separation of particles. It is important to understand turbulent characteristics of more basic swirling flows because it is expected that small particles motions are considerably influenced by fluctuations in the flow. The purpose of this study is to clarify relationship between turbulent characteristics of swirling flows in the cyclone separator and motions of particles. In this paper, as the first step of it, we measured swirling flows in the cyclone separators, which have different outlet holes, using a slanted hot-wire sensor and clarified the mean flows of them.
社団法人日本機械学会の論文
1998-02-25