極小径サイホン排水に関する研究(その3)　小型パッケージユニット空調機ドレンへの適用

摘要

Studies on Flow Characteristics of Siphonic Drainage Systems with Extra Small Diameter Piping Part3 Apprication to Drain of Small Packaged Air Conditioner The use of the siphonic drainage system makes it possible to drain with no slope, and to step over other pipes. In the previous report, we carried out the experiment on the air conditioning drain using siphonic drainage system. In this paper, we conducted experiments with two types of flow rate, and two types of piping models, horizontal piping model and the model which assumed to step over other pipes. And we compared these results with theological results.