Design and Performance of Honeycomb Structure for Nanobubbles Generating Apparatus

DOI

Bibliographic Information

Other Title
  • ハニカム構造体を用いたナノバブル生成装置の設計とその性能
Published
2018
DOI
  • 10.14953/jjsde.2016.2707
Publisher
Japan Society for Design Engineering

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Description

<p>In recent years, nanobubbletechnology has drawn great attention due to their wide applications in many fields of science and technology, such as water treatment, biomedical engineering, and nanomaterials. Nanobubble technology is also used for seafood long term storage. The nitrogen nanobubble water circulation can be used to reduce the oxygen in water and slow the progressions of oxidation and spoilage. In previous study, a kind of honeycomb structure for high efficiency nanobubble generation has been investigated. In addition, thesmall-scale honeycomb structure is designed for the broader applications. Comparing with stainless steel, acrylic resin and titanium have good corrosion resisting property in various liquids including the sea water. Therefore, acrylic resin and titanium are considered in this study. In this paper, the honeycomb structure is optimized and improved. Combining experimental solutions and CFD analyses, the performance of the generator is studied. The strength of the honeycomb structure is also analyzed by FEM. The relationship between nanobubble generation efficiency and structure type is discussed.</p>

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Details 詳細情報について

  • CRID
    1390282680734382848
  • NII Article ID
    130006302258
  • DOI
    10.14953/jjsde.2016.2707
  • ISSN
    21889023
    09192948
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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