Hydraulics of Looping

Abstract

This article describes the urgency of studying the reduction of hydraulic loss in terms of energy efficiency.Loopingis a section of the pipeline, which is laid in parallel with the main pipeline. Distribution of expenses on Looping`s branches in the valid movement minimizes dissipation in the flow and, consequently, reduces the energy losses in the piping network. Literature describes the calculation of a system of parallel lines through quite cumbersome calculations. The purpose of this work is to create a method of simple and quick calculation of looping. The article describes the simplest case of the connection: every branch does not contain any nodes, neither a source nor wastewater. Testing calculation of looping is represented in three conditions: looping`s resistance coefficient shown, partial expenses` calculation is transformed to rotating circulants and looping`s statics equations coincide with necessary condition of a minimum.