F23D2900/00 - CPC Classification

Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas

• F23D2900/00001 » local catalytic coatings applied to burner surfaces 14
• F23D2900/00002 » Cleaning burner parts, e.g. burner tips 18
• F23D2900/00003 » Fuel or fuel-air mixtures flow distribution devices upstream of the outlet 105
• F23D2900/00004 » Burners specially adapted for generating high luminous flames, e.g. yellow for fuel-rich mixtures 7
• F23D2900/00006 » Liquid fuel burners using pure oxygen or O-enriched air as oxidant 46
• F23D2900/00008 » Burner assemblies with diffusion and premix modes, i.e. dual mode burners 74
• F23D2900/00011 » Burner with means for propagating the flames along a wall surface 8
• F23D2900/00012 » Liquid or gas fuel burners with flames spread over a flat surface, either premix or non-premix type, e.g. "Flächenbrenner" 12
• F23D2900/00014 » Pilot burners specially adapted for ignition of main burners in furnaces or gas turbines 61
• F23D2900/00015 » Pilot burners specially adapted for low load or transient conditions, e.g. for increasing stability 67
• F23D2900/00016 » Preventing or reducing deposit build-up on burner parts, e.g. from carbon 54
• F23D2900/00017 » Assembled burner modules 25
• F23D2900/00018 » Means for protecting parts of the burner, e.g. ceramic lining outside of the flame tube 89
• F23D2900/00019 » Outlet manufactured from knitted fibres 20
• F23D2900/01001 » Pulverised solid fuel burner with means for swirling the fuel-air mixture 18
• F23D2900/03081 » Catalytic wick burners 22
• F23D2900/03082 » Wick made of specific material, e.g. ceramic 19
• F23D2900/05001 » Burner using gel type fuel 6
• F23D2900/05002 » Use of porous members to convert liquid fuel into vapor 15
• F23D2900/11001 » Impinging-jet injectors or jet impinging on a surface 18
• F23D2900/11002 » Liquid fuel burners with more than one nozzle 7
• F23D2900/11101 » Pulverising gas flow impinging on fuel from pre-filming surface, e.g. lip atomizers 122
• F23D2900/11401 » Flame intercepting baffles forming part of burner head 17
• F23D2900/11402 » Airflow diaphragms at burner nozzle 16
• F23D2900/11403 » Flame surrounding tubes in front of burner nozzle 11
• F23D2900/14 » Special features of gas burners 8
• F23D2900/21 » Burners specially adapted for a particular use 12

Recent Application in this class: