抵抗分岐管による管内脈動低減

概要

論文の詳細を見る
In a piping system including a reciprocating compressor, pulsating flow would be generated by intermittent injection from the reciprocating compressor. When the pulsating flow is in a condition of resonance, it would naturally result in an undesirable variety of problems. In this paper, a new method for the attenuation of the pulsation is reported. The new method consists of side-branch pipes in which fibrous matters or many orifices having large openings are packed. The side branch pipes have large and uniform resistance against the pulsation and increase the damping of the piping system. The new method shows good performance and is effective even when the operating conditions change. It does not increase the power consumption of the compressors because it has not resistance in the path of main flow.
社団法人日本機械学会の論文
1989-04-25