This Unit provides comprehensive instruction on three major components of refrigeration and air conditioning systems: compressors, condensers, and cooling towers. Gain knowledge of reciprocating, rotary, screw, centrifugal, and scroll compressors, as well as other classifications of compressors (open, semi-hermetic, and hermetic). Air-cooled condensers, water-cooled condensers, evaporative condensers and cooling towers, and water treatment are also covered.
Contents:
Lesson 1 Compressors
Lesson 2 Open-Type Compressors
Lesson 3 Hermetic and Semi-Hermetic Compressors
Lesson 4 Refrigeration System Accessories
Lesson 5 Desiccants and Driers
Lesson 6 Air-Cooled Condensers
Lesson 7 Water-Cooled Condensers
Lesson 8 Evaporative Condensers and Cooling Towers
Lesson 9 Water Treatment (Part 1)
Lesson 10 Water Treatment (Part 2)
Lesson 11 Closed-Circuit Water Coolers
Lesson 12 Air-Cooled Condensing Unit Room Requirements
Lesson 13 Heat Transfer Coils
Lesson 14 Multiple Rack Systems