Propane Refrigeration Management Essentials

Overview:

Introduction:

This training program is designed to provide guidance on operating, troubleshooting, and maintaining propane-based refrigeration systems. Through it, participants will acquire essential skills and knowledge to ensure efficient, reliable, and optimized performance in industrial applications.

Program Objectives:

By the end of this program, participants will be able to:

• Identify propane properties and their role in refrigeration systems.

• Analyze heat transfer factors affecting propane refrigeration system performance.

• Design and configure propane refrigeration systems effectively.

• Operate and control propane refrigeration systems efficiently.

• Implement maintenance procedures to enhance system reliability and longevity.

Targeted Audience:

• Operation Engineers and Supervisors.

• Process Engineers.

• Maintenance Engineers and Supervisors.

• Managers and Team Leaders.

• Design Engineers.

• Operators and Senior Operators.

Program Outline:

Unit 1:

Fundamentals of Propane Refrigeration Systems:

• Introduction to refrigeration principles and industrial applications.

• Understanding propane properties and their relevance in refrigeration.

• Heat transfer mechanisms in refrigeration processes.

• Overview of refrigeration systems and key components.

• Basic refrigeration cycle and its operation.

Unit 2:

Design, Operation, and Control of Propane Refrigeration Systems:

• Single and multi-stage refrigeration cycles explained.

• Function and operation of propane surge drums and pump loading.

• Role and design of expansion valves in refrigeration systems.

• Introduction to propane chillers and economizers.

• Operation and maintenance of propane condensers.

Unit 3:

Propane Refrigeration Centrifugal Compressors:

• Principles and configurations of centrifugal compressors.

• Multi-stage centrifugal compressors and their operation.

• Components: casings, rotors, guide vanes, and seals.

• Compressor cooling, lubrication, and seal oil systems.

• Compressor drivers, couplings, controls, performance, and safety devices.

Unit 4:

Propane Refrigeration Reciprocating Compressors:

• Principles of reciprocating compressors and gas compression.

• Typical designs and operation of reciprocating compressors.

• Key components: pistons, valves, cylinders, and lubrication systems.

• Overview of drive units and different compressor types.

• Balanced-opposed, integral, and multi-stage reciprocating compressors.

Unit 5:

Troubleshooting and Efficiency Improvement:

• Identifying indicators and diagnosing system issues.

• Operating checks and troubleshooting techniques.

• Refrigeration system controls and operational factors.

• Strategies for addressing fouling problems and optimizing efficiency.

• Maintenance types, plans, and preventive measures for reliable operation.