Event Details
In this workshop, you will learn the essentials of the systems approach, including compressed air system design from compressor to end use, piping and fittings, materials, codes and standards.
Learn how to optimize the system for performance, to create and maintain balance between system supply and end user demand. And learn to eliminate waste lost due to leakage and inappropriate use of compressed air. You will also gain an understanding of the maintenance issues that apply; the cost of air leakage, the methods of detecting and correcting system faults to ensure smooth operation.
Objectives
Day 1 - Course Content
Session 1: General Introduction
- System Components
- Definitions
- Standard Rating Conditions
Session 2 - Type of Compressors
- Reciprocating
- Rotary Screw
- Centrifugal
- Performance Data Sheets
- Specifying Compressors
Session 3 - Theory of Compression
- Derivation of Relationship for Power
- Isothermal & Volumetric Efficiency
- Specific Power
- Multi Staging
- Intercooling
- Heat Recovery
- Intake Temperature
Session 4 - Storage & Dryers
- Primary and Secondary Storage Sizing
- Estimation of FAD
- Dew Point Temperature
- Types of Dryers
Day 2 - Course Content
Sessions 1 & 2: Compressor Controls
- On/Off; Load / Unload
- Inlet Modulation
- Variable Displacement, VSD
Accessories used in Compressed Air Systems
- Filters, Aftercoolers, Drain Traps, Regulators
Leaks & Inappropriate Usage
- Estimation of Leaks; Artificial Demand; Inappropriate Usage
Session 3: Compressed Air System Design
- Design Considerations
- AIr Demand
- Selecting Type and Size of Compressor
Session 4: Piping System Design
- Pipe Losses; Fitting Losses; Pipe Sizing
Day 3 - Course Content
- Measurements and Maintenance
- Audit of Compressed Air Systems
- Measurement Standards
- Sensors & Data Analysis
- Maintenance Aspects; Safety
- Group Assignment, analysis, presentations and discussion