technical NOTES

(Project Pridr) #1

  • Lower maintenance


12.5 TKIL Polaflame Multichannel Burner
Features: -



  • Axial air flow from annular channel gives uniform flow

  • Swirl air flow from annular channel gives uniform flow

  • Provision for liquid fuel at center

  • Common channel for multiple fuels

  • Flame shape and momentum is easily controlled by PA pressure and flow

  • Adjustable axial and swirl air tip area.

  • Separate fan/blower for swirl and axial air.

  • PA require for Petcoke is 8 %, conveying air is 3 % total PA is 11 %

  • No moving parts reduces wear and maintenance

  • Polaflame burner has central coal pipe design, it is very easy to change the
    internal coal pipe from the burner and change the fuel from coal to petcoke
    Benefits of Polaflame Burner

  • High reliability /availability

  • High solid and liquid fuel flexibility (AFR`s)

  • Easier operation

  • Handles variation in fuel quality

  • Improved clinker quality

  • Lower PA leading to reduction in fuel consumption and power comsumption

  • Lower NOx generation

  • Lower maintenance

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