Mechanical Maintenance Training

Industrial Refrigeration Systems

Industrial Refrigeration Systems Courses

Mechanical Maintenance Training

Duration: 0.50 Hrs

Course Level: Intermediate
Languages: English
Capability: Audio, Video

The compressor is the element that represents the heart of the refrigerant circuit. Its purpose is to create, maintain and control the flow of refrigerant inside the refrigeration circuit, drawing in gas refrigerant at low pressure and low temperature, and delivering it at a higher pressure and temperature.

Learning Objectives

  • How compressors and ice makers operate
  • Types of compressors and ice makers
  • Troubleshooting compressors and ice makers
  • Ice quality
  • Ice maker sanitization

Duration: 0.50 Hrs

Course Level: Intermediate
Languages: English
Capability: Audio, Video

Care must be taken to insure compatibility among refrigerants, oils, and system components. This course will discuss refrigerant safety, types of refrigerant, and how refrigerant is used.

Learning Objectives

  • Refrigerant safety
  • Types of refrigerants
  • Refrigerant blends
  • Subcooled liquids
  • Superheated vapors
  • Boyle’s law

Duration: 0.50 Hrs

Course Level: Intermediate
Languages: English
Capability: Audio, Video

Copper tubing is generally used for plumbing, heating, and refrigeration systems. It has good thermal transfer characteristics, is easily bent and fabricated, is harder than aluminum, and is easier to join than aluminum. This course will discuss the piping and valves used in refrigeration systems.

Learning Objectives

  • Copper tubing
  • Soldering segments
  • Types of valves and their uses
  • Refrigeration dryers
  • Refrigerated water fountain design

Duration: 0.25 Hrs

Course Level: Intermediate
Languages: English
Capability: Audio, Video

There are four main components in a mechanical refrigeration system: the compressor, condenser, liquid refrigerant, and evaporator. This course will discuss each of these components and their purposes.

Learning Objectives

  • Increasing heat transfer
  • Component purposes
  • Cleaning refrigeration components

Duration: 0.25 Hrs

Course Level: Intermediate
Languages: English
Capability: Audio, Video

Troubleshooting of any type of refrigeration unit depends, in part, on your ability to compare normal operation with that obtained from the unit being operated. Obviously for you to detect these abnormal operations, you must first know what normal operation is. This course will cover common issues in refrigeration systems and how to perform routine maintenance.

Learning Objectives

  • Identifying problems
  • Common issues
  • Pinpointing issues
  • Routine maintenance

Duration: 0.25 Hrs

Course Level: Intermediate
Languages: English
Capability: Audio, Video

The ideal refrigeration cycle involves several stages. This course will discuss each of these stages and the equipment that is involved in each stage.

Learning Objectives

  • Cooling and Freezing
  • Refrigerant paths
  • Evaporation
  • Condensation