Boilers: A Technical and Operational Workshop
Description
Become a pro at boiler maintenance. This 3-day hands-on course delivers a solid understanding of boiler construction, preventive maintenance and safe work practices. Every day wear-and-tear can lead to unreliability. Our experts train students on common failures and how to prevent them. You’ll learn everything from basic knowledge to practical skills development in the hands-on lab. Learn what you need to know to maintain a safe and efficient boiler system. You will leave with a better understanding of boiler construction, preventive maintenance and safe work practices.
Agenda [download course agenda]
Operator Responsibilities
- Efficiency of operation and safety
- Waste stream pollution and stack emissions
Thermodynamics
- Specific sensible/latent heat
- Superheated
- Steam expansion and quality
- Heat and temperature
- Fundamentals of heat transfer
Boiler Basics
- Steam vs. hot water boilers
- Hydronic system
- Typical steam piping
Boiler Types and Details
- Fire tube
- Water tube boilers
Codes and Standards
- ASME boiler and pressure
- Vessel code
- Safety valves
- Hydrostatic testing
- Pressure gauge
Classification of Boiler Fuels Combustion Systems and Fuel-Burning Equipment
- Air for combustion supplied
- Fuel supply systems
- Classification of combustion air
- Ventilation
Combustion Theory and Tuning Controls
- Firing-rate control
- Gas/oil pressure switches
- Manual/auto selector switch
- Condensate receiver
- Feed water pump and S control systems
- Burner operating controls
- Lead/lag controls
- Flame sensors
- Boiler management control systems
Emissions
- Clean Air Act
- Deposition control
Water Treatment
- Analysis of each application
- Water treatment classifications
- Boiler blow down
- Condensate testing
- Treatment for hedronic systems
Plant Operations Maintenance and Repairs
- Routine and schedule maintenance and repairs
- Preventive maintenance
- Recordkeeping
Efficiency Improvements
Hands-on Lab Exercises
- Flame safeguard trainer sequence
- Component identification
- Jackshaft linkage adjustments
- Solenoid valve troubleshooting
- Wiring the panel
- Troubleshooting faults
