Investigation and Performance analysis of evacuated tubes coupled double basin solar still with fins

Abstract

In present research paper, work has conducted on evacuated tubes coupled double basin solar still with and
without the use of pin fin. 3 cm depth of water has taken for the consideration for the high research work. From the oneyear research work, it has found 34.3% increment with the use of pin fin compared with alone. At last, the comparison
has been made with other researchers work, and it has been found 300% enhancement in distillate output compared with
conventional solar still by considering 3 kg average distillate production from conventional solar still.