[18p-C43-1~17] 1.4 Energy conversion, storage, resources and environment

5:30 PM - 5:45 PM JST(8:30 AM - 8:45 AM UTC)

[18p-C43-17] Investigation of a water transport device using an overhang structure

〇Hideyuki Sugioka¹, Atsushi Miyauchi¹, Atsushi Oshiro¹ (1.Shinshu Univ.)

Keywords:

boiling phenomena,Waste heat utilization,Heat Engine

Reusing waste heat generated at power plants and factories is important for realizing a sustainable society. Therefore, in our laboratory, we have been researching a liquid transport device that operates in the nucleate boiling region, where waste heat can be utilized. However, a liquid transport device that uses the expansion pressure of bubbles in the nucleate boiling region has not yet been proposed or verified. In this report, we propose an overhang-type liquid transport device that can utilize the expansion pressure of bubbles in the nucleate boiling region, and report the results of an investigation into its performance.