AOCCA                                                Compressors – Centrifugal and Axial

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Performance Objectives:
  Pass Fail
Topic 1: Compressor Types
     
1.1 Explain how a single-stage centrifugal compressor operates. ____   ____
     
1.2 Explain how a multi-stage centrifugal compressor operates. ____   ____
     
1.3 Explain how an axial compressor operates. ____   ____
     
     
Topic 2: System Components    
     
2.1 Describe the operation of your site’s compressor lubrication system. ____   ____
     
2.2 Describe how compressor seals and a seal oil system operate. ____   ____
     
2.3 Describe the functions of bearings in compressor operation. ____   ____
     
2.4 Explain how drivers and couplings operate with compressors. ____   ____
     
2.5 Explain how aftercoolers operate. ____   ____
     
2.6 Describe how safety valves and receivers operate in a compressor system. ____   ____


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Performance Evaluator’s Name (Print):____________________________

Date Completed:____________________________