Burners TRIZ Cases
- Swirler Vane Spanwise Chord Variation for Gas Turbine Combustor
Spanwise chord variation in swirler vanes produces a tailored Rankine vortex discharge profile that enhances lean blowout characteristics.
- Vehicle Heater Combustion Air Connection Unit Design
Segmenting the combustion air supply into independent modules resolves the trade-off between high heat output and standardized vehicle integration.
- Sprinkler Magnetic Nutating Mechanism Prevents Stalling
Magnetic repulsion forces tilt the water distribution plate, preventing stalling and eliminating the dry center donut effect in sprinkler patterns.
- Atomizer Mixing Chamber for Fan-Shaped Spray and Wear Reduction
Segmented flow passages create fan-shaped sprays that reduce wall wear while lowering energy consumption.
- Extendable Shower Head With Telescoping Rod And Tension Pulley
Telescoping rods and tension pulleys allow shower heads to adjust height, resolving restricted piping limits in fixed installations.
- Premix Burner Pilot Gas System for Combustion Stability
A premix burner injects diffusion fuel via inclined nozzles to stabilize the flame.
- Gas Turbine Combustor Pilot Fuel Injector Relocation
Relocating the pilot fuel injector into the pre-combustion chamber passage reduces local temperatures and extends component life while minimizing NOx emissions.
- Combustion Head Flame Stabilization via Exhaust Gas Recirculation
A combustion head design stabilizes the flame geometry through exhaust gas recirculation within a cylindrical fire tube.
- Swirl Slot Relief in Liquid Swirler for Uniform Atomization
Axial slot relief at the swirler exit expands liquid flow to improve spray quality and atomization consistency.
- Modular Liquid Vaporizer with Variable Cross-Sectional Flow Channels
A modular liquid vaporizer uses actively controlled heating and variable cross-sectional flow channels to transform fuel into vapor.