Upgrading of alum preparation and dosing unit for Sharq Dijla water treatment plant by using programmable logic controller system
Other Title(s)
تطوير وحدة إضافة جرعة الشب لمشروع ماء شرق دجلة باستخدام منظومة السيطرة المنطقية PLC
Joint Authors
al-Naqib, Umar Najdat
al-Saffar, Huda Adnan
al-Samawi, Adnan Abbas
Source
Issue
Vol. 24, Issue 2 (28 Feb. 2018), pp.131-141, 11 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2018-02-28
Country of Publication
Iraq
No. of Pages
11
Main Subjects
Abstract EN
One of the important units in Sharq Dijla Water Treatment Plant (WTP) first and second extensions are the alum solution preparation and dosing unit.
The existing operation of this unit accomplished manually starting from unloading the powder alum in the preparation basin and ending by controlling the alum dosage addition through the dosing pumps to the flash mix chambers.
Because of the modern trend of monitoring and control the automatic operation of WTPs due to the great benefits that could be gain from optimum equipment operation, reducing the operating costs and human errors.
This study deals with how to transform the conventional operation to an automatic monitoring and controlling system depending on a Programmable Logic Controller (PLC) and online sensors for alum preparation and dosing unit in Sharq Dijla WTP.
PLC system will receive, analyze transmitting data, compare them with preset points then automatically orders the operational equipment (such as pumps, valves, and mixers) in a way that guarantees the safe and appropriate operation of the unit.
As a result of Process and Instrumentation Diagrams (PID) that were prepared in this study, these units can be fully operating and manage by using Supervisory Control and Data Acquisition (SCADA) system.
American Psychological Association (APA)
al-Naqib, Umar Najdat& al-Samawi, Adnan Abbas& al-Saffar, Huda Adnan. 2018. Upgrading of alum preparation and dosing unit for Sharq Dijla water treatment plant by using programmable logic controller system. Journal of Engineering،Vol. 24, no. 2, pp.131-141.
https://search.emarefa.net/detail/BIM-831344
Modern Language Association (MLA)
al-Naqib, Umar Najdat…[et al.]. Upgrading of alum preparation and dosing unit for Sharq Dijla water treatment plant by using programmable logic controller system. Journal of Engineering Vol. 24, no. 2 (Feb. 2018), pp.131-141.
https://search.emarefa.net/detail/BIM-831344
American Medical Association (AMA)
al-Naqib, Umar Najdat& al-Samawi, Adnan Abbas& al-Saffar, Huda Adnan. Upgrading of alum preparation and dosing unit for Sharq Dijla water treatment plant by using programmable logic controller system. Journal of Engineering. 2018. Vol. 24, no. 2, pp.131-141.
https://search.emarefa.net/detail/BIM-831344
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 137-141
Record ID
BIM-831344