クローズド平羽根攪拌翼がつくる吐出液流れ：

邪魔板の影響と効果

抄録

For a baffled vessel agitated by turbine type impellers with six flat blades, the liquid flows produced by the impellers were measured using the particle tracking velocimetry (PTV). The impellers were used in the two configurations for the blades to be open and closed. For the the two configurations of impellers, the time-averaged flow and the turbulence in the flow were evaluated for the regions near the vessel in presence and absence of the baffle. The efficacy of baffles for flow conversion was discussed in terms of the turbulence kinetic energy.