Maintenance Of Gas Compressors
Course Description
The course will introduce delegates to the various types of compressors and associated terminology. Centrifugal and positive-displacement compressors, packing, mechanical seals and sealing systems, bearings and couplings will all be discussed. The application of the different types of compressors will be discussed along with their suitability for different operational duties. Compressor operation, troubleshooting and maintenance will be dealt with in depth.
The Training Course Will Highlight ?

The course covers how these machines work on process, mechanical aspects, wear, lubrication and troubleshooting by vibration analysis and other techniques. The course provides participants with knowledge for inspecting and monitoring compressors, and details how to make fault detections and diagnoses. Emphasis is placed upon the importance of a combined condition monitoring and strip-down inspection approach to maintenance. Extensive use is made of case study material to underline the key aspects of the course and to give the delegates exposure to current best practice.

Training Objective

By the end of this course delegates will be able to:

  • An understanding of the different types of gas compressors.
  • Will be able to monitor compressor efficiency, availability and reliability.
  • The ability to confidently overhaul the subject Off Gas Compressors.
  • Be able to troubleshoot compressor problems.

Target Audience

This course is intended for engineers, supervisory and technicians, foremen and technical staff involved in the maintenance and inspection of gas compressors.

Training Methods

Daily Agenda

Maintenance Concepts & Control

  • Overview of Off Gas Compressors
  • Types of Off Gas Compressors
  • Cost of ownership

Maintenance Theories and Strategies

  • Breakdown, Preventive & Proactive Strategies
  • Detection, Analysis, Correction & Verification, RCA

Centrifugal Compressors Operation

  • Compressors material selecting and testing, Installation & Commissioning
  • Compressors start-up and testing, Pressure, Head, Flow & Compressor Curves
  • Minimum flow protection, Compressor capacity control

Centrifugal Compressor Maintenance

  • Centrifugal Compressor Maintenance
  • Mechanical seals, Couplings and Alignment
  • Causes of failure, Compressors Maintenance Philosophy
  • Maintenance & Troubleshooting, Duty/Standby change-over philosophy

Compressors: Centrifugal and Axial Compressors Construction

  • Compressor installation, Lube and Seal oil systems
  • Compressor shaft seals – Mechanical & Dry Gas Seals
  • Tilt-Pad Bearings

Compressor commissioning & Control

  • Compressor start-up and testing, Compressor performance
  • Compressor capacity control & anti-surge protection

Compressor Maintenance

  • Effect of fouling, Overhaul Philosophy
  • Operation and Maintenance of Cryogenic Expanders

Reciprocating Compressors & Gas Turbines Reciprocating Compressors

  • Types of Reciprocating compressors
  • Valves and unloaders, Fixtures, Piston and rings
  • Piston packings, Alignment, Capacity control
  • Overhaul philosophy, Effect of gas quality on operation

Electric Motor Drives

  • Types of Electric Motor
  • Start-up and testing, Operating profile, AC supply systems
  • Component parts, Repair of components

Troubleshooting & Fault Diagnosis

  • Condition monitoring, vibration, thermography, oil analysis, ultrasound
  • Performance monitoring
  • Lubrication – Hydrodynamic (Fluid Film) & Elastohydrodynamic
  • Bearing types & selection

Failure Analysis

  • Overview of API RP 571, Fatigue and fracture
  • Corrosion & Material loss mechanisms
  • Trouble Shooting & Predictive Maintenance

Vibration Analysis

  • Vibration concepts, On-line/Off-line monitoring
  • Frequency analysis, Enveloping/Demodulation

Diagnosis of Rotating Unbalance

  • What is rotating unbalance? Causes
  • Types of Unbalanced: Single plane, Couple & Dynamic
  • Diagnosis of unbalance, Eccentricity of rotating components
  • Forces associated with unbalance, Types of balancing & balancing machines
  • Recommend vibration and balance tolerance

Diagnosing Misalignment

  • Different types misalignment: Parallel (offset), Angular, Combined
  • Diagnosis and Repair, Alignment techniques

Diagnosis of Gear problems

  • Different types of Gears, Gear Mesh Frequencies
  • Tooth wear/load, Misalignment/Eccentricity of gears
  • Significance of gear sidebands
  • Diagnosis Mechanical looseness problems, FFT vibration symptoms
  • Diagnosis Belt problems
  • Detecting worn or damaged belts/pulleys, Misaligned or eccentric pulleys

Diagnosing Bearing Problems

  • Mounting & Removal, Fits & Tolerances
  • Life of Bearings, Failure Modes - Diagnosis & Repair
  • Stages of defects
  • Examples of Failed Bearings, How bearings fail
  • Inspection & Monitoring
Accreditation

BTS attendance certificate will be issued to all attendees completing minimum of 80% of the total course duration.

Quick Enquiry

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Course Rounds : (5 -Days)


Code Date Venue Fees Register
MI160-03 23-06-2024 Dubai USD 5450
MI160-04 12-08-2024 Indonesia USD 5950
MI160-05 03-11-2024 Cairo USD 5450
Prices doesn't include VAT

UpComing Date


Details
  • Start date 23-06-2024
  • End date 27-06-2024

Venue
  • Country UAE
  • Venue Dubai

Quality Policy

 Providing services with a high quality that are satisfying the requirements
 Appling the specifications and legalizations to ensure the quality of service.
 Best utilization of resources for continually improving the business activities.

Technical Team

BTS keen to selects highly technical instructors based on professional field experience

Strengths and capabilities

Since BTS was established, it considered a training partner for world class oil & gas institution

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