Modification of dispersion systems and its motion in cylindrical pipes

Kudrat Rakhimov,Askar Babaev,Axror Obidjonov,Umar Chorshanbiev,D Bazarov

doi:10.1051/e3sconf/202126403026

Abstract

This paper analyzes the dependence of properties of turbid flow on the dispersion composition and concentration of solid particles. The article presents the features of the transfer of river suspended solids and water in the pressure stations, that is, the effect on the distribution of kinematic and dynamic parameters of the flow of suspended particles of hydraulic transport.

Highlights

In construction, mining, chemistry, pressure pipelines are used for the hydrotransportation of dispersed systems
It is known that research works aimed at the development of energy-saving methods for ensuring the hydrotransport of dispersed systems through pressure pipes, as well as new methods and technologies for improving the methods of transferring dispersed systems through pipelines, taking into account their concentration, mechanical composition, and structure in such industries as the mining industry, water management, construction [4,5,6,7]
The high energy intensity of hydrotransport systems used in production, in the mining industry, construction, water management, is one of the main factors of the low efficiency of their functioning [8,9,10]

Summary

Introduction

In construction, mining, chemistry, pressure pipelines are used for the hydrotransportation of dispersed systems. The high energy intensity of hydrotransport systems used in production, in the mining industry, construction, water management, is one of the main factors of the low efficiency of their functioning [8,9,10]. The essence of this process is determined by the peculiarities of dispersed systems, first of all, by the granulometric composition of solid particles and their volume concentration. The granulometric composition of solid particles of dispersed systems and their concentration affect both the change in the average flow rate and, as a result, the change in the hydraulic and energy parameters of the pressure system [14, 15]

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Results

Conclusion