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

Steam Water Circulation Design and Construction Heat Recovery 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

Steam Generators are central element for electric power production. 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

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

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

Water Tube Boiler – Water Heat 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

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

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

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

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

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

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

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

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

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

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

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

Section 2.3– Steam Generators Questions?