Burners / Injectors: Dual fuels

FT FREEJET GAS/OIL DUAL INJECTOR
Underport Burner

FT FreeJet gas/oil dual injector enables combustion of gas and oil simultaneously. The oil adds soot formation into the core gas flame leading to extremely high heat transfer to the glass melt. The injection of this unique atomizing solution produces one of the highest furnace efficiencies, and extremely low emission when replacing conventional burners.

Technical Data

  • technical specs

    fuel
    natural gas, LPG, LNG, propane,
    heavy oil, diesel

    energy output
    0.2 – 8.5 MW (3 sizes)

    atomizing
    natural gas, LPG, LNG, propane

    purge air
    ≥ 0.1 bar (non-firing period)

    water cooling
    10 – 20 l/min (continuous)

  • capabilities

    firing of heavy oil with natural gas combines the advantages of high luminosity of oil flames with the economic benefits of  natural gas

    depending on available media and control system, the following scenarios are possible:
    1) oil burner with up to 40% atomized gas
    2) pure dual-firing with an oil atomizer as an inlet inside the gas injector
    3) pure oil or pure gas firing possible

  •  

    pure dual-firing provides the most flexibility of application flexibility from 0 to 100%, resulting in the best available technological and economic effects

Ask us to optimize your combustion process.

advantages & benefits

  1. adding oil improves radiation characteristics of gas flame
  2. atomizing gas instead of atomizing air avoids cold primary air
  3. high oil/gas ratio operation (0 – 100%)
  4. quick change-over from gas to dual fuel or pure oil backup configuration is possible
  5. fuel cost flexibility

scope of supply

  1. FT FreeJet gas injectors operating ± 30% of nominal capacity
  2. oil inlets with the required capacity
  3. fully adjustable burner brackets
  4. stainless steel flexible hoses

options

  1. optimization of melting process using CFD simulation
  2. rental and maintenance contract
  3. port design optimization
  4. regular service during and after warranty period
  5. control panels & safety trains delivery

Further Information

  • Need to know more?

    Please contact us
    to receive more information,
    our latest presentation,
    or a quotation to purchase.

    Contact us

  •  

  •