12.3 FLS new Jet Flex Burner: -
Features: -
- Axis air flow from rectangular jet air nozzles gives CFD flow
- Swirl air flow from square nozzles gives CFD flow
- Straight uninterrupted main fuel flows from center reduces wear to minimum
- Provision for liquid fuel at center, as well as solid fuels (AFR`s and liquid fuels)
- Common channel for multiple fuels
- Flame shape and momentum is easily controlled by PA pressure and flow
- Fixed axial air nozzles and swirler
- Only one common fan is required for axial and swirl air
- PA requirement for Pet coke is 4.8 % & conveying air is 4.5 % total PA + conveying
air is 9.3 % - No moving parts reduces wear and maintenance
- JETFLEX 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 Jetflex Burner - High reliability /availability & Easier operation
- High fuel flexibility
- Handles variation in fuel quality
- Improved clinker quality
- Lower PA leading to reduction in fuel consumption and power consumption
- Lower NOx generation
- Lower maintenance due to all heat exposed parts are non-movable and wear
exposed parts are straight.