This course focuses on the design aspects, efficiencies, operational characteristics, reliability, and maintenance considerations of centrifugal compressors and steam turbine drivers. Its purpose is to familiarize engineers, technicians, and operators with the principles and recommended practices associated with the utilization of such equipment, encompassing design, operation, maintenance, and repair. The training course places a strong emphasis on developing a comprehensive understanding of operational challenges and the most effective troubleshooting approaches. Participants will gain practical insights into identifying and resolving issues encountered in practice.

Course Objectives:

Upon completion of this course, participants will be able to:-

· Understand the technical features of centrifugal compressors and steam turbines

· Select the optimal type and size of equipment for a given industrial application

· Use methods of estimating the degree of deterioration and inefficiency of equipment

· Apply best practices and techniques of pinpointing the root cause of problems

· Choose the most efficient remedies and troubleshooting techniques in operation

Who Should Attend?

This application and component course is intended to be of direct use by persons in staff (Senior Technicians, Operators, Supervisors, Superintendents) and corporate engineering, Also, it will greatly benefit:

Chemical, Process and Mechanical Engineers
Product Engineers and Technologists
The operation, Technical Service and Maintenance Professionals
Engineers, Consultants and Sales Professionals
Technical Professionals responsible for interdisciplinary energy projects

Course Outlines:

Gas Thermodynamics

Gas Properties and Laws
Centrifugal Compressor Aerodynamics - Thermodynamics
Changes in Gas Velocity and Pressure in a Centrifugal Compressor
Mass and Volume Flow Rate as a Function of Pressure, Temperature and Gas Composition
Molecular Weight of Gas and its Effect on Performance
Discharge Temperature, Power Absorbed as a Function of the Gas Composition and the Operating Conditions
Investigating and Controlling Surge and Choke

Centrifugal Compressors – Design – Operation

Overview of the Main Features of Various Types of Compressors
Classification of Compressors based on Design and Application
World Standards and Codes related to Compressor Design
Main Elements of Centrifugal Compressor Construction
Analysis of Centrifugal Compressor Efficiency
Guidelines for Trouble-free Centrifugal Compressor Operation

Steam Thermodynamics

Steam Properties and the Mollier Charts
The Rankine Cycle
Steam Requirement per KWH Production
Ultra-supercritical Conditions

Steam Turbines – Design -Operation

Main Elements and Technical Characteristics of Steam Turbine Design
The Rotating and Stationary Blades
The Internal and External Seals
Radial and Thrust Journal Bearings
Stop – Control – Non-Return Turbine Valves
Turbine Controls and Interlocks

Maintenance of Rotating Machines

Machines Piping and Ground Regulations
Alignment of Thermal Machines
Balancing of Rotating Machines
Surface Treatments of Sealing Interfaces
Online Washing
Troubleshooting through Vibration Analysis, Oil Analysis and Thermography

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