CENTRIFUGAL PUMPS: Problem Identification And Problem Solving

20-21 Feb, 2025, THE MAJESTIC HOTEL KUALA LUMPUR

IPA Training is Registered with

Learn from the Best

Led by Ir. Dr N.JAYASEELAN has 35 years of experience in various industries in the field of Mechanical Engineering.


He is also :
- the past Chairman of the Engineering Education Technical Division of The Institution of Engineers, Malaysia,
- a member of the Education Committee of the Association of Consulting Engineers (ACEM).
- a member, Accreditation Board, The Institution of Engineers, Malaysia;
- a member, Standing Committee on Admissions & Practical Training, The Institution of Engineers, Malaysia;
- current chairman, Industry Advisory Board (IAB), The University of Nottingham (Malaysian Campus)


Professionally trained in mechanical engineering, he is positive and lively in his approach. He livens his audience by always providing interactive and energetic presentation of his material in a
comprehensive and easy to use format of ideas that work. His participants describe him as a very creative, fun and lively trainer who sets high standards.


He graduated from the University of Malaya, Leeds Polytechnic, UK and Universiti Putra Malaysia and holds a Degree in Mechanical Engineering a Masters and an Industrial Doctorate in Engineering.


His wide hands-on industrial experience has enabled him to design and facilitate training courses.


Some of the companies he has trained includes, Tenaga Nasional Bhd, Bank Pembangunan,
Ranhill, Ebara Pumps, Usaha Tegas Sdn.Bhd (Maxis), Infineon (M) Sdn.Bhd, Universiti Malaya, Universiti Teknologi Malaysia, Penang Port Sdn.Bhd. Cement Industries of Malaysia Berhad, Politeknik Mukah (Sarawak), Petlin Malaysia Sdn Bhd, RAPID-kl, KTM, KWSP etc.

Ir.N.Jayaseelan is a Professional Engineer registered with the Board Of Engineers (BEM), Malaysia, member of the Association of Consulting Engineers, Malaysia (ACEM), a Fellow of The Institution of Engineers, Malaysia (IEM), member of the Institution of Engineering & Technology (IET), UK, a member of Engineers Australia (EA) and a Chartered Professional Engineer (CPEng) of Australia. He is also a Chartered Engineer, registered with the Engineering Council of the UK (ECUK)

Venue Details

THE MAJESTIC HOTEL KUALA LUMPUR
5 Jalan Sultan Hishamuddin, 50000 Kuala Lumpur, Malaysia,
Phone : 03 2785 8000

https://www.majestickl.com/

Contact us

Juliany,
03 2283 6109
juliany@ipa.com.my

Phoebe,
03 2283 6100
phoebe@ipa.com.my 

FOR CUSTOMISED IN-HOUSE TRAINING
Jane,
03 2283 6101
Jane@ipa.com.my

ADDRESS 
A-28-5, 28th Floor, Menara UOA Bangsar, 
No.5, Jalan Bangsar Utama 1, 
59000 Kuala Lumpur
www.ipa.com.my

FOCUSING ON

Part A): SPECIFICATIONS, INSTALLATION AND OPERATION
- Net Positive Suction Head and Specific Speed
- Pump and System Characteristic Curves

Part B): MOTOR SIZING AND APPLICATION
- Power, Efficiency and Electrical Requirements
- Variable Speed Systems

Part C): MAINTENANCE & TROUBLESHOOTING
- Affinity Laws
- Pump Installation, Alignment and Field Testing
Methods
- Pump Operations And Maintenance
- Vibration Analysis
- Safety And Pump Plant Renovation

INTRODUCTION

It can rightly be claimed that no machine and very few tools have had as long a history in the service of man as the pump, or have filled as broad a need in his life. Every process which underlies our modern civilization involves the transfer of liquids from one level of pressure or static energy to another. Pumps have played an essential role in our life ever since the dawn of civilization. Worldwide developments in pump theory, design and applications have continued to emerge, and these have begun to effect the outlook of pump engineers and users. Pumps have continued to grow in size, speed and energy level, revealing new problems that are being addressed by innovative materials, mechanical and hydraulic design approaches. Environmental pressures have increased, and these can and are being responded to by the creative attention of pump engineers and users. After all, the engineer is trained to solve problems, employing techniques that reflect knowledge of physical phenomena in the world around us.

Pumps have their fair share of engineering problems in industry.
The said problems could be classified into:-
• Problems which could be identified and solved immediately, with little or no financial
implications or loss in production and a drop
in quality levels;
• Problems which could be identified and cannot be solved immediately, with little or no
knowledge of its implications;
• Problems which recur frequently and cannot be solved permanently etc;

Some of the reasons for these are due to:-
• Incompetent staff;
• A vast variety of equipment;
• Many moving (sliding, reciprocating, rotating) components etc.

This course is industry designed, to provide a broad understanding of the improvement methodology, concepts, and process. The methodology is presented with case studies and examples drawn from service, business process and manufacturing applications. The integration of manufacturing and maintenance is also addressed. With a heavy practice orientation, as much as a third of your time will be spent working through interactive practical exercises and assessments. This course is designed as an introduction to concepts and methodology.

AFTER ATTENDING THIS COURSE YOU WILL RETURN TO YOUR JOB…
  1. Understanding the benefits and implications of pump engineering problem solving programa,
    and relate the concepts to the overall
    business mission and objectives.
  2. Thinking about his/her organization as a collection of processes, with inputs that
    determine the output.
  3. Recognizing the engineering problem solving model used to improve processes.
  4. Recognizing the organizational factors that are necessary groundwork for a successful
    engineering problem solving program.
  5. Integrating the engineering problem solving program effort with other process
    improvement initiatives.
  6. Learning the various types of centrifugal pumps, their functions and terminologies used.
  7. Understanding the design methodologies for centrifugal pumps.
  8. Being able to understand the various maintenance methods for centrifugal pumps.
  9. Knowing the application of centrifugal pumps in various industries.
WHO SHOULD ATTEND
  • Facilities Engineers
  • Maintenance Engineers
  • Design Engineers
  • Consulting Engineers
  • Service Engineers
  • Chargemen & Technical Executives
  • Facility Operation Personnel
  • Maintenance Personnel
  • New/Trainee Engineers
  • Contractors and
  • any one who would like to widen their knowledge on the theory of pumps.
METHODOLOGY
  • The latest educational methods and strategies will be utilized.
  • The course is designed to maximize delegate participation.
  • Questions and answers are encouraged throughout and at the daily wrap-up sessions.
    This gives participants the opportunity to
    discuss with others and the presenter their specific problems and appropriate solutions.
  • The course shall be conducted through
    lectures, case studies, group discussions
    and exercises to reinforce participant’s learning.
DAY 1
9:00

Part A): SPECIFICATIONS, INSTALLATION AND OPERATION

Introduction

  • Introduction
  • Definition of head and related calculations
  • Definition of capacity and related calculations, flow velocity
  • Piping design:- Parts 1, 2, 3 and 4


10.45

Net Positive Suction Head and Specific Speed

  • Types of pumps
  • Calculation of NPSH
  • Suggested remedies for NPSH, and cavitation.
12.00

Pump and System Characteristic Curves

  • Various types of system curves
  • Information required to plot system curve
  • The various types of pump curves for the various types of pumps.
1:00 Lunch
2:00

Part B): MOTOR SIZING AND APPLICATION

Power, Efficiency and Electrical Requirements

  • Power requirements
  • Motor selection
  • Power consumption and energy savings
  • Types of motors
  • Torque and power factor
3:45

Variable Speed Systems

  • Reasons for using variable speed systems
  • Energy savings under constant and fluctuating flow demand.
5:00 End of Day 1
DAY 2
9:00

Part C): MAINTENANCE & TROUBLESHOOTING

Affinity Laws

  • The relationship between pump speed, flow, power, head and impeller diameter
  • Analysis of the pump composite performance curve
10.45

Pump Installation, Alignment and Field Testing Methods

  • Rim and face alignment using the dial indicatior and laser methods
  • Alignment procedures and equipment set-up
  • Determination of total head from gauge readings
  • Flow measurements using volumetric methods
  • Venturimeter, orifices pitot tube and weirs.
12.00

Pump Operations And Maintenance

  • Pump performance and temperature monitoring
  • Lubricant analysis
  • Air entertainment
  • Impeller Clearance
  • Installation
  • Cleanliness
  • Replacement and Inspection of Bearings
1:00 Lunch
2:00

Vibration Analysis

  • Vibration Level Characteristics
  • Vibration Analysers
  • Frequency
  • Amplitude and Phase
3:45

Safety And Pump Plant Renovation

  • Safety apparel and procedures
  • Purpose of plant renovation
  • Improvements, Survey Plan and Implementation
  • Summary of survey results and overall assessment.
5:00 End of Course