Mathematical Model of Thermo Hydraulic Processes in Venturi Apparatus with Rectangular Cross Section

The cleaning processes of polluted gases in high velocity gas streams based on water flushing, as well as the heat and mass transfer mechanisms in Venturi apparatus, are well known in engineering investigations. Flowing processes in Venturi apparatus with rectangular cross section are also not unknown process in scientific literature. The modeling of flow process in Venturi apparatus with rectangular cross section with real shape and dimensions are related in this paper. Thereby, special attention is paid to the reviewing of the flowing processes in gas-flow path, particularly in the confusor, the throat and the diffuser of the Venturi apparatus.