Visualization and Analysis of Swirling Flow in Bubble Eliminator

Bubbles and the dissolved gases in liquids greatly influence the performance of fluid power systems, coating solutions, plants in the food industry and so on. Therefore, it is important to eliminate bubbles in liquids and to prevent degradation of the quality the system performance as well as to avoid possible damage of the components. These problems are often viewed with the knowledge of the difficulty of keeping out of the fluid power system. Recently, one of the authors has developed a newly device using swirling flow for elimination capable of eliminating bubbles and of decreasing dissolved gases. This devise is called “Bubble