Burners TRIZ Cases
- Integral Flow Rate Limiter and Fuel Injector for Gas Turbine
Additive manufacturing merges the flow rate limiter and fuel injector into a single component, eliminating alignment issues between separate parts.
- Burner Head Fuel Distribution via Segmented Branch Lines
Segmented branch lines distribute fuel uniformly without high admission pressure, lowering thermal inertia and material costs.
- Effervescence Fuel Injector for Aero-Mechanical Turbomachine Combustion
A fuel injector injects high-pressure gas into the fuel duct to create effervescence and reduce atomization time.
- Dual-Burner Fired Heater for Crude Oil Distillation
Segmenting combustion into duct and surface burners compensates for gas turbine exhaust interruptions, ensuring reliable heat supply.
- Lean Burn Injector Dual Pilot Circuits
Dual pilot circuits segment fuel flow to reduce carbon formation and lower delivery pressure during low power operation.
- Non-axisymmetric Air Swirler for Gas Turbine Combustor Stability
Varying blade spacing in the air swirler disrupts coherent acoustic amplification, reducing combustor instability and NOx emissions.
- Liquid Fuel Emulsion System for Gas Turbine Combustion
A liquid fuel supply system creates stable emulsions using turbulent flow in piping sections.
- Gas Turbine Fuel Nozzle Tapered Spray Well for Coking Prevention
A fuel nozzle with a tapered spray well bottom surface directs purge flow back through the main orifice.
- Ceramic Cladding Axial Bracing in Combustion Chambers
Axially braced ceramic tube segments transmit radial forces via a resilient intermediate layer, preventing tensile stress during thermal expansion.
- Vehicle Heater Flame Tube Asymmetric Flow Cross-Section
A vehicle heater flame tube uses an asymmetric flow cross-section to direct exhaust gases into peripheral areas for uniform heat transfer.