Siphon for measuring water at the intake from the tray engineering structures

Abstract

Currently, in the context of an increasing shortage of water resources, metering and measurement of water in engineering channel communications is of particular relevance. Especially with water distribution between consumers, there always arises the need for accurate metering of water. This article discusses the issues of water distribution by siphon pipe and determining the actual amount of flow rate. Using the basic equations of hydraulic engineering, a mobile siphon water meter has been developed. The proposed design of the siphon performs two functions: Water intake from the trays and water measurement. The paper presents the results of a field study on the use of a siphon water meter for the condition of the tray networks of Uzbekistan. Based on the hydraulic calculation, siphon parameters for abstraction and water measurement are proposed. For each specific case, the siphon throughput is calculated. Water discharge calculation with Siphon determined by vacuum meter a set at the rotating part of it is, depending on the display of the vacuum meter, the water flow rate is determined using the connection diagram of. For this, the graph is built or aggregated graph of. Based on laboratory research, the amount of discharge determined which takes siphon. Based on the research, was obtained a patent from the Intellectual Property Agency for a mobile siphon water meter. By installing this irrigation trays device to the farms through the existing irrigation systems, gotten opportunity to accurately assess the actual water intake and the actual amount of water it receives. According to the results of the work, a graph of the dependence of water flow on pressure is proposed for practical use.