RESEARCH OF HYDRODYNAMIC PROPERTIES OF GREASE TRAPS
The paper studies the hydrodynamic picture of liquid movement in real sediment constructions.Hydrodynamic research of the grease trap was performed on a pilot experimental unit. Experimental data processing has shown, that investigated grease trap with its hydrodynamic properties can be described with sufficient accuracy by the mathematical model of consistently connected amalgamators chain. Data on kinetics of sedimentation process, necessary to make the mathematical model of a construction with certain hydrodynamic characteristics, was received as result of investigation of the grease trap operation efficiency. The mathematical model is defined; it allows performing all necessary calculations of the vertical grease trap with a jet water distributor.