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MAJOR ACHIEVEMENTS
Some
challenging ash handling plants executed by Indure are
4x210
MW (4x120 TPH ash) National Capital Thermal Power Plant at
Dadri in 1992 as the worlds largest PLC based
fully automated ash
extraction and conveying system with vacuum-cum-pressure
conveying of ash to silos at a distance of over
1 km
OBRA
Stage-II &III (5x200 MW) in 1980, as one of the largest ash
system and first 200 MW unit in India.
NTPC
Ramagundam Stage-II (3x500 MW) in 1989, as one of the
largest capacity, 500 TPH ash, PLC based,
fully automated ash
handling system.
APSEB
Vijayawada Stage-II & III (4x210 MW) in 1990 and 1994
respectively, as one of the most efficient
(PLF 94%) fully automated,
PLC based ash handling system with 180
TPH ash per unit capacity
ASH HANDLING OFFERED BY INDURE
Bottom ash extraction system
Storage
type hoppers for intermittent deashing
Scraper
conveyors for continuous deashing
Fly ash extraction system
Vacuum
system
- Using steam jet exhausters
- Hydrovactors
- Vacuum
pumps (mechanical exhausters)
Feeder ejector system
Ash collection system
Dry
ash vacuum system
- Vacuum
cum pressure system
- Pressure
system
Ash disposal system
Pump
disposal for wet ash
- Conditioned
dry ash using hydromix dust conditioner
- Completely
dry ash using rotary feeder
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