

The present simulation aims to investigate the behavior of primary and secondary fluid after passing through the internal including creating vacuum and gas suction and fluid mixing and the steam ejector diffuser. The present problem deals with the flow of water vapor as the main fluid (primary) and the secondary fluid (suction) within a convergent-divergent steam ejector. The basis of the ejector is to create a vacuum for the suction of the desired fluid (such as powder, granule, sludge, etc.) based on the continuous conversion of kinetic and pressure energy. Ejectors have two major tasks, including creating vacuum and gas suction and fluid mixing.


Eventually, the ejector mix the two primary and secondary fluids and they exit from the outlet. The steam ejector is a mechanical device that uses a primary (motive) fluid to suck up a secondary fluid (gas, liquid, or solid particles). Civil & Hydraulic Structures Engineering.
