태양열을 이용한 개방형 제습.건조시스템의 저장탱크 유동특성에 관한 연구(제1보 재생기용 저장탱크의 유동특성에 관한 실험)

PStudy on Characteristics of Dryness Storage Tank, Component of Open-type Dehumidifying and Drying System using Solar Energy(I Experiment on Flowing Characteristics of Storage Tank for Regenerator)

The present study has been conducted to offer geometrically optimal structure of a storage tank for a regenerator, one of the components of an open-type dehumidifying and drying system using solar energy to develop an alternatives for time-limited energy such as a fossil fuel, and to decrease an environmental pollutant. Two kinds of model classified by the mixing process were suggested to estimate the amount of regeneration rate. One was the stratified-type, "case 1", a method to place an entrance in the upper part of the tank and an outlet in the lower part. The other was the mixed-type, "case 2", a method to place vice versa. Solution temperature and concentration were used to evaluate the regeneration rate. As a result, the regeneration rate was better in "case 2".