REGULATE VALVE FOR CONTROLLING FLOW OF FLUID

摘要

PURPOSE: A regulate valve for controlling flow is provided to regulate the flow of water by adapting the strong cavitation generated by the vortex flow of flowing water and to control flow by connecting to an electronic valve. CONSTITUTION: Flowing water is withdrawn by using the principle of fluid dynamics. While the cold water of laminar flow runs down over a pyramid upper portion by actuating the cold water to a plot(6), a resistance coefficient is 0.55 by forming eddies due to the discontinuous face of velocity. The eddies become larger by increasing the pressure of flowing water, and the vortex flow is generated by the pyramid body of the plot. Thereby, the flow of fluid is controlled by the cavitation due to the difference of pressures in the vortex flow.