Study on the Miniaturization of the Desiccant Wheel by the Optimization of Designing/Operation Concept
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- Tsujiguchi Takuya
- School of Mechanical Engineering, College of Science and Engineering, Kanazawa University
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- Osaka Yugo
- School of Mechanical Engineering, College of Science and Engineering, Kanazawa University
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- Kodama Akio
- School of Mechanical Engineering, College of Science and Engineering, Kanazawa University
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The effect of designing conditions, such as the length and the ratio of the adsorption area of the desiccant wheel, and the operation conditions, such as the volumetric flow rate and air velocity, on the volume of the desiccant wheel were estimated using numerical analysis in order to present an operation and designing concept which can minimize the size of the desiccant wheel. As example results, it was found that a 40% reduction in the volume of the desiccant wheel was expected comparing to that of a typical commercialized one when 8 g/kg of dehumidified water was obtained by selecting the appropriate operating/designing parameters. Moreover, when the volumetric flow rate of adsorption air and the regeneration air were the same at 500 m3/h, it was found that a 32% reduction in volume of desiccant wheel was expected comparing to that of a typical commercialized one when 8 g/kg of dehumidified water was obtained by operating it at appropriate conditions. These results suggested that a desiccant wheel can be miniaturized by selecting appropriate designing and operating parameters.
収録刊行物
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- JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
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JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 47 (7), 608-614, 2014
公益社団法人 化学工学会
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詳細情報 詳細情報について
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- CRID
- 1390282679544182656
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- NII論文ID
- 130004056951
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- NII書誌ID
- AA00709658
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- ISSN
- 18811299
- 00219592
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- NDL書誌ID
- 025602379
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可