한국기계가공학회지 (Journal of the Korean Society of Manufacturing Process Engineers)

한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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미니 하이드로 사이클론 분리기의 이중배열을 통한 성능특성 평가

Evaluation of Performance Characteristics by Dual Arrangement of Mini-hydrocyclone Separators

  • 투고 : 2021.08.31
  • 심사 : 2021.10.08
  • 발행 : 2021.11.30
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초록

A cyclone is a dust-separating mechanism that works on the principle of centrifugal force. The performance of a cyclone is evaluated using pressure loss and collection efficiency. A multi-cyclone arrangement is used to improve the collection efficiency within a limited area. In this study, experiments and numerical analyses were conducted on a dual arrangement of mini-hydrocyclone separators, which was fabricated using 3D printing. The experiment was performed at an inlet flow rate of 0.7 m/s, and alumina powder with a particle size of 0.5, 15, and 50 ㎛. ANSYS FLUENT, was used for the numerical analysis. The reliability of the numerical analysis was verified through a comparison with the experimental results. The errors in the experiment and numerical analysis were confirmed to be 2% at the outlet flow rate.

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과제정보

이 논문은 부산대학교 기본연구지원사업(2년)에 의하여 연구되었음.

참고문헌

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