434 シリカゲル系デシカントローターの性能評価と特性解析(エネルギー有効利用(3),環境保全型エネルギー技術)

概要

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Recently, the dehumidification method using desiccant wheel has attracted attention as an alternative to that using compression type refrigerator. But there are very many factors that have an effect on the dehumidification performance of desiccant wheel. For example, properties of desiccant, structural conditions of wheel, operating conditions and so on. Therefore, effects of these factors on the dehumidification performance have to be clarified in order to design the desiccant wheel. The purpose of this study is to clarify the effects of the wheel thickness as the structured condition and regeneration air temperature, air flow rate as operating condition on the air outlet humidity and temperature by experiment. In addition, simulation is carried out using the simulation model that we have developed. As a result, effects of these parameters were clarified by experiment and simulation. And the simulation results were in good agreement with experimental results.
2008-07-09