Screw Gas Compressors and Dry Gas Seals Applications
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Screw Gas Compressors and Dry Gas Seals Applications Course
Introduction:
Course Objectives:
This course explores the construction and configuration of the screw gas compressor in some detail:
- Classification of compressor units (types)
- The effect of the processing system on compressor performance
- Screw compressor performance - the curve, concepts and relationships
- Screw compressor mechanical design - rotor, seals, …..etc.
- basic understanding of the application, sizing,
- Operation and maintenance of screw compressors.
- Describe the purpose of a dry Seal,
- Identify the parts of a dry Seal,
- Describe dry Seal classifications,
- Describe dry Seal materials of construction,
- Describe dry Seal operation, identify Seal environmental controls, describe Seal design history, and troubleshoot some basic Seal failures.
Who Should Attend?
To maximize the benefits of the course, delegates should be prepared to actively participate in the course and bring examples of standard work plans, a list of plant performance metrics, the work priority system in-place, and any other planning or scheduling material they would like to review and discuss.
- Maintenance Managers, Planners, Engineers, Superintendents and Supervisors
- Plant Managers, Engineers, Superintendents and Supervisors
- Routine Work Managers, Engineers, Superintendents and Supervisors
- Operations Managers, Engineers, Superintendents and Supervisors
- Technical Maintenance Managers, Engineers, Superintendents and Supervisors
- Production Managers, Engineers, Superintendents and Supervisors
- Building Supervisors, Engineers and Superintendents
- Engineering Managers
- Team Leaders
Course Outlines:
Mechanical Aspects of Screw Gas Compressors
- Principles of operation
- Designs & Construction
- Configurations
- Lubrication
- Condition Monitoring
- Gas Cooling
- Piping Systems
- Compressor Installation
- Compressor Operations
Control & Operation of Screw Gas Compressors
- Compressor performance and selection,
- Instrumentation and control,
- Case studies will be used and participants will be encouraged to solve problems for themselves.
Natural Gas Compression Using Screw Compressors
- Compressor Selection and Design Considerations
- Compressor Components
- Horsepower and Temperature Rise - Calculations and Monitoring
- Lube Systems Options - Oil Injected Versus Dry
- Screw Compressors in Refrigeration Service
- Project Applications
- Screw Compressors as Boosters
- Cooling Systems - Optimization and Troubleshooting
- Capacity Control and Driver Selection
Compressor Operation in a Process System
- Compressor Characteristics
- Compressor Performance
- The performance curves
- Compressor Performance
- Effects of gas composition
Basic Compression Theory
- Compressor Selection and Design Consideration
- Screw Compressor Components
- Horsepower and Temperature Rise - Calculations and Monitoring
- Cooling Systems - Optimization and Troubleshooting
- Capacity Control
- Compressor Packaging and Environmental Considerations
Operation & Design of Screw Compressors
- Compression Principles
- Process & Control Description
- Compressor Operations
- Mechanical Design – Screw Compressors
- Compressor Protection
- Compressor selection
- Principles of the Compression Process
- Theory of Operation
Frame Assemblies and Compressor Configurations
- Cooling and Lubrication
- Performance & design calculations
- Case Studies and Compressor Applications
- Control of Screw Compressors
- History of Screw Compressors
- Compression Principles and Thermodynamics
- Oil-Free Screw Compressors
- Control
- Operation
- Performance calculations
- Compressor Design
- Compressor liquid seals