Solar Distillation System Based on Multiple-Effect Diffusion Type Still

Journal of Sustainable Development of Energy, Water and Environment Systems

Hsien-Shun Chang¹  Po-Hsien Wu¹  Bin-Juine Huang¹  Tze-Ling Chong¹  Yeong-Chuan Kao² 

[1] Department of Mechanical Engineering, National Taiwan University, Taipei, Taiwan;Department of Physics, National Taiwan University, Taipei, Taiwan;

关键词: Solar desalination;    Solar still;    Multi-effect diffusion;    Multi-effect diffusion solar still;    Solar water purification;    Solar distillation;   

DOI  :  10.13044/j.sdewes.2014.02.0004

来源: DOAJ

【 摘 要 】

The present study intends to develop a high-performance solar-assisted desalination system (SADS) using multi-effect diffusion type still (MEDS) and the vacuum tube solar collector (VTSC). A MEDS prototype was designed and built. The measured result is very close to the estimation. The 10-effect MEDS will produce pure water at about 13.7 L/day/m2 collector area at a solar irradiation of 600 W/m2 and 19.7 L/day/m2 collector area at solar irradiation 800 W/m2. For 20-effect still, the yield rate increase is 32% compared to 10-effect still.

【 授权许可】

Unknown