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Power Plant Construction and QA/QC Section 2.3– Steam Generators

Engineering Technology Division. Power Plant Construction and QA/QC Section 2.3– Steam Generators. Section 2.3– Steam Generators. Overview. Introduction Water Tube Boilers Steam Water Circulation Design and Construction Heat Recovery Fire Tube Boilers Scotch Marine Firebox Passes.

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Power Plant Construction and QA/QC Section 2.3– Steam Generators

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  1. Engineering Technology Division Power Plant Construction and QA/QC Section 2.3– Steam Generators

  2. Section 2.3– Steam Generators Overview • Introduction • Water Tube Boilers • Steam Water Circulation • Design and Construction • Heat Recovery • Fire Tube Boilers • Scotch Marine • Firebox • Passes

  3. Section 2.3– Steam Generators Introduction Steam Generators are central element for electric power production. Purpose – desired steam flow rate at specific temperature and pressure. Heat from Gas Turbine, Boiler or hot water. Intent – Generate electricity from Turbine Generator

  4. Section 2.3– Steam Generators Water Tube Boiler - Basics

  5. Section 2.3– Steam Generators Water Tube Boiler – Fire Heat Complex Tubing Arrangement

  6. Section 2.3– Steam Generators Water Tube Boiler – Water Heat Nuclear Heat Source - Sub Saturated High Pressure, High Temp Water Generates - Saturated High Pressure Steam

  7. Section 2.3– Steam Generators Water Tube Boilers – Steam Water Circulation Pump Natural Circulation Forced Circulation

  8. Section 2.3– Steam Generators Water Tube Boilers – Steam Water Circulation Superheated Steam

  9. Section 2.3– Steam Generators Water Tube Boilers – Design

  10. Section 2.3– Steam Generators Water Tube Boilers – Heat Recovery

  11. Section 2.3– Steam Generators Fire Tube Boilers – Scotch Marine – 2 Pass

  12. Section 2.3– Steam Generators Fire Tube Boilers – Scotch Marine

  13. Section 2.3– Steam Generators Fire Tube Boilers – Firebox – Wood or Coal

  14. Section 2.3– Steam Generators Fire Tube Boilers – Firebox – Gas or Liquid

  15. Section 2.3– Steam Generators Fire Tube Boilers – Firebox – Single Pas

  16. Section 2.3– Steam Generators Fire Tube Boilers – Firebox – Two Pass

  17. Section 2.3– Steam Generators Fire Tube Boilers – Firebox – Three Pass

  18. Section 2.3– Steam Generators Questions?

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