Flow visualization of compound swirl type exhaust device

• NOZAKI Tsutomu

  鹿児島大学

• TOBO Kouichirou

  鹿児島大学

• SONODA Hirokazu

  鹿児島大学

• DOI Hachiro

  アーレスティ研究所

• SHIKIO Hidemi

  アーレスティ研究所

• GOHARA Tetsuya

  アーレスティ研究所

Bibliographic Information

Other Title

• 106 複合旋回流式排煙装置の可視化実験
• フクゴウ センカイリュウシキ ハイエン ソウチ ノ カシカ ジッケン

Abstract

It is difficult to exhaust the polluted air and dust effectively, only by the ventilator or fan. Then, a compound swirl type exhaust device has been newly developed by the authors. The compound swirling jet consists of a circular free jett and the annular swirling jet mounted on the same axis by a double coaxial pipe. This system can constitute the gas range in the kitchen, smoking room and dusty factory. This system can achieve more effective ventilation than conventional system. In this study, the proposed system is visualized and analyzed by using PIV.

Journal

• Journal of the Visualization Society of Japan

  Journal of the Visualization Society of Japan 18 (Supplement1), 41-44, 1998

  The Visualization Society of Japan

Details

• CRID: 1390282679596435840
• NII Article ID: 10002675495
• NII Article ID: 130003648897
• NII Book ID: AN10374478
• DOI: 10.3154/jvs.18.supplement1_41
• ISSN: 1884037X
• ISSN: 09164731
• NDL BIB ID: 4511004
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4511004
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed