Duration 5 Days
Objectives:
- How/When to Schedule Preventive Maintenance Procedures
- Differences between High Pressure and Low Pressure boilers
- Differences between Firetube and Watertube boilers
- Primary boiler components
- Operating pressures and temperatures of cast iron boilers
- Differences between steam boilers and hot water boilers
- Applications for Electric Boilers
- Four major perils associated with boilers
- Common boiler accidents to avoid
- All about furnace explosions
- Dangers of low water conditions
- How to inspect your Boiler
- Conducting efficiency tests
- Maintenance troubleshooting tips
- Waterside and Fireside maintenance
- Boiler design and construction codes and standards
- How to safely and efficiently operate your boiler
- Burner operations and combustion control systems
Course Outline:
- BOILER FUNDAMENTALS
- Firetube Boilers
- Watertube Boilers
- Cast Iron Boilers
- High Pressure Boilers
- Low Pressure Boilers
- Steam Boilers
- Hydronic Boilers
- FUNDAMENTALS OF COMBUSTION and HEAT TRANSFER
- Theory of Combustion
- Thermodynamics
- Steam Tables
III. BURNER OPERATION & CONTROL
- Gas Train
- Oil Train
- Standard Burner
- High Turndown Burner
- Burner Controls
- BOILER OPERATION and TESTING
- Operator Licensing and Certification
- Start-Up and Shut-Down
- Normal Operation
- Valve Types
- Safety Valves
- Low Water Cutoff Controls
- BOILER ROOM SAFETY
- Boiler Accidents
- Cause and Effect
- CAUSE and EFFECT CASE STUDY
- Safety Valves
- Confined Spaces
- Lockout/Tagout
VII. CONSTRUCTION & DESIGN STANDARDS
- ASME Codes
- NFPA Codes
- NBIC Code
VIII. CONTROLS and SAFETY DEVICES for AUTOMATICALLY FIRED BOILERS
- Water Level Control
- Temperature Control
- Pressure Control
- Fuel Trains
- INSPECTION and MAINTENANCE of COMMERCIAL and INDUSTRIAL BOILERS
- Fireside
- Waterside
- Burner
- Auxiliary Equipment
- BOILER & BURNER EFFICIENCY
- Heat Exchanger Efficiency
- Combustion Efficiency
- Efficiency Tests
- Condensate Return
- Steam Traps
- TROUBLESHOOTING
- Burner
- Controls
- Additional Tips
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