StudentShare solutions
Triangle menu

Liquid Level Detection by Using Optical Sensors in Riyadh Wastewater Treatment Station - Dissertation Example

Nobody downloaded yet

Extract of sample
Liquid Level Detection by Using Optical Sensors in Riyadh Wastewater Treatment Station

C Damping coefficient
ODEs Second order linear
r Root of equation



Acknowledgment
I would like to thank my supervisor Professor Gui Tian strongly for being supportive and an excellent guidance throughout the duration of this work. My thanks must also go to Professor Matthew Armstrong for his advice regarding the control part of this project on. I would like to thank yassir Ali Bouraee for helping me in the fluid system control.





















List of contents

Abstract......................................................................................... 1

List of Symbols and Acronyms...................................................... 3

Acknowledgements.............................................................................. 4

List of contents..................................................................................... 5

Chapter 1:Background 7

1.1 Introduction
1.2.1 What are wastewater treatment stations ....................... 9

1,2.2 What are the wastewater sources

1.2.3 What are the wastewater release gases

Chapter 2: literature review 10

2.1 Introduction

2.2 The principle of liquid level detection and importance

2.3 Point liquid level detections techniques................................. 13

2.3.1 Magnetic and Mechanical float level sensors

2.3.2 Pneumatic level sensors

2.3.3 Conductive level...
The main aim of this project is to find the proper liquid level sensors between these two sensors for working in Riyadh wastewater treatment station. By the end of the project, one of the main reason which causes a problem to the ultrasonic level sensors at Riyadh station came up which is a high temperature or temperatures Variety. According to Monitoring weather center in Riyadh, the average temperature at the summer time between 40-55 degree in the day time and the moisture in Riyadh is very low. Therefore the ultrasonic sensor might get affected by the Variety of temperatures or high temperature. As result of low moisture and high temperatures, I think the proper sensor for Riyadh wastewater station is the optical infrared sensors.
In part of characteristics consideration for both sensors to select the suitable one for wastewater environment, the accuracy of the optical sensor for detecting the distance between the sensor and the liquid level is noticed even though the variations of surrounding temperature and sunlight intensity. The sensor was affected by dirt and misroute. The ultrasonic sensor is able to detect the distance even though the variations in moisture content, dirt and surrounding sunlight intensity. And, the sensor was severely affected by the difference of the surrounding temperature. Finally, both sensors can be used as distance detection sensor in the wastewater treatment field,” if a careful consideration is given to the characteristics of both sensors with improvement on problems pointed out in this study”. ...Show more

Summary

In this dissertation myriad sensors have been investigated to find the most suitable that would work in Riyadh wastewater treatment station. The author proposed an optical sensor as a solution of liquid level detection system at Riyadh waste water treatment station. …
Author : linwood82
Liquid Level Detection by Using Optical Sensors in Riyadh Wastewater Treatment Station essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the dissertation on your topic
"Liquid Level Detection by Using Optical Sensors in Riyadh Wastewater Treatment Station"
with a personal 20% discount.
Grab the best paper

Check these samples - they also fit your topic

Network Intrusion Detection and Forensics
This article is a research-based project that aims to compare two or more open source Network Intrusion Detection Systems, in terms of their operation, methods of detection, capabilities, and performance. Network Intrusion Detection Systems (NIDSs), are developed to monitor network activities for any malicious activities and network violations.
26 pages (6500 words) Dissertation
Development of Compliance Checklists for Wastewater Treatment Plants
The paper explains the processes included within the wastewater treatment procedure of cleansing sewage material. The wastewater treatment procedures remain essential in the overall waste management processes. The regulations discussed in this report remain fundamental in enabling a comprehensive checklist for the process of wastewater processing.
11 pages (2750 words) Dissertation
Investigation and previous work on optical and thermal measurements in transparent materials
Therefore, this chapter details previous studies on the optical and thermal analysis of optical materials. The basics of ray tracing, optical features and thermal analysis are described first, followed by a discussion on previous investigations on optical, thermal and physical properties of glasses and polymeric materials such as polymethyl methacrylate (PMMA).
16 pages (4000 words) Dissertation
Development of Pad Conditioner Drop Detection System
Various chemical and mechanical parameters affect the removal rate of CMP. Parameters such as velocity, pressure, slurry composition, and pH effects affect the rate of wear and tear of the pads used in this process. The above parameters will be studied in this project with an aim to determine optimal conditions for the process, hence design a sensor system that can be used to optimize the entire operation.
21 pages (5250 words) Dissertation
Challenge of treatment low to medium strength municipal wastewater from ambient to low temperature by using UASB reactors
This is based on a new treatment system developed by a lecturer in the Agricultural University of Wageningen by the name Lettinga. The process is very appropriate for use in the subtropical and tropical regions. In the previous past, the process has been widely used in high strength to medium strength industrial wastes.
20 pages (5000 words) Dissertation
Physical properties of transparent optical polymers
This is because they are lighter, have higher workability, better impact resistance, and can be easily colored. The physical properties of glass are compared in figure 5.1. Fig. 5.1: Comparison of physical properties of glass and plastics (Weber, 2003). Commonly used optical polymers apart from PMMA and PC include polystyrene (styrene) (PS), polymethylpentene (TPX), polyetherimide (PEI), stryrene acrylonitrile (SAN), acrylic/styrene copolymer, methyl methacrylate styrene copolymer (NAS), polysulfone, allyl diglycol carbonate (CR-39) (ADC), Telfon (Telfon AF® ) (TPFE), acrylonitrile, butadienne, and styrene terpolymer (ABS), amorphous polyamide, and fluorinated-(ethylenic-cyclo oxyaliphatic
14 pages (3500 words) Dissertation
Wastewater Treatment
Water Quality and Wastewater Management. It is standard practice—especially in the Western part of the United States—to inject treated wastewater into the ground, where it is added to the groundwater table. Based on the fact of managing a large water district with a local city council member insisting upon secondary treated wastewater instead of tertiary treated wastewater, the following research is going to investigate the difference between the two types of wastewater.
2 pages (500 words) Essay
Talent Development and Capability in Sunny Optical
SO has always prided itself on product quality, innovation and professional service. This was tied to employee satisfaction and independence. The paper shows us the main personable leader and his approvals. It explaines this flaw as a symptom of the leader's love for new challenges.
6 pages (1500 words) Dissertation
An Anomaly Detection Scheme for prevention of collaborative attacks
They offer support systems to the operations of humans. They need care and protection against both external and internal attacks. Collaborative attacks occur in a system where more than one running processes collaborate or synchronize their actions to disturb a system.
5 pages (1250 words) Dissertation
Condition monitoring - fault detection and diagnosis
This method stands in contrast to shutting down the machine in order to physically observe any signs of wear and suggest maintenance accordingly. Condition monitoring precludes machine shutdowns for observation and maintenance and allows maintenance teams to take timely action to resolve outstanding causes of machine wear (Liu, 2008).
4 pages (1000 words) Dissertation
Hire a pro to write
a paper under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
YOUR PRIZE:
Apply my DISCOUNT
Comments (0)
Click to create a comment