Proceedings of the KSME Conference (대한기계학회:학술대회논문집)
- 2004.04a
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- Pages.1424-1429
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- 2004
A Study on the Solar Distillation in a Cube with Tilted Angles
경사진 육면체에서의 태양열에 의한 증발 현상에 대한 연구
- Park, Yeong-Hoon (Graduate School Dept. of Mechanical Engineering, Chosun University) ;
- Kim, Byung-Chul (Dept. of Mechanical Engineering, Chosun University)
- Published : 2004.04.28
Abstract
Distillation is one of many processes that can be used for the purification of water. It requires an energy input such as heat and solar radiation is a possible source of energy. In this process, water is evaporated, thus separating water vapor from the solute. The vapor is then condensed to pure water. The temperature of the water, the cavity of the enclosure and the surface of the glass was measured everyday. Fifteen points were chosen for the temperature measure using a thermocouple. The inner wall and the bottom of each still was painted black for good absorption of heat. The enforced glass was used for the cover for the entering of solar energy. The size of all of the water baths was the same, but the glass of the rectangular form had a tilted angle. In the case of fine or general weather, the volume of condensed water produced by