Power Plant BFB-Boiler (2001) 88MW
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- Product ID: VAK11184
- Name: Power Plant BFB-Boiler (2001) 88MW
Video tour of the site in the end of technical description. Filmed January 2020
NO RESTRICTIONS ON SALE
BFB-boiler
- 88 MW
- Foster Wheeler 2001
- 33,5 kg/s, 90 bar (36 kg/s,115 bar), 525 C
- Running time: 88 000 hour
- Latest revision in 2009 (air preheater)
- Maintenance revision annually
- Operation manual in Finnish
Main Fuels:
– Bark, saw dust, wood chips and waste wood, peat.
–Sulphur <0,05%
–Moisture 30-65%
–LHV 3,7-6,9 MJ/kg
–Peat
–Sulphur 0,25%
–Moisture 40-58%
–LHV 6,3-11,3
Sludge from WWTP
–Sulphur 0,2-1,7%
–Moisture 65-75%
–LHV >0,5MJ/kg
–max. 7% of fuel power
Included:
- main machinery and key components
- feed water pumps and motors 2 pc
- high-pressure preheater, feed water heater
- feed water valves
- injection water system
- steam drum
- combustion chamber
- fuel drop funnel 4 pc
- start-up burners 2 pc
- load burners 2 pc
- waste oil burner, waste oil tank
- natural gas filters
- economiser
- air-preheater
- super heater
- exhaust system
- main steam valve
- safety valves
- dust removing system
- bed material system, bed sand silo
- bed sand preparing
- bed lime system, lime silo
- furnace ash system
- fly ash system, fly ash silo and screws
- primary air blower
- secondary air blower
- twist grip blower
- bag filter
- flue gas blowers 2 pc
- flue gas scrubbers, lye system, scrubbers sludge system
- safety locking system
- nitrogen preservation system
- chemicals dosage and chemical pumps
- sample system
- chimney
Solid fuel system for (NOT ALL AVAILABLE)
- Maintenance revision annually
- Raumaster, built in 2001
- Operation manual in Finnish
Excluded: Not available
- bar conveyor
- crusher
- fuel batching screw, fuel receiving pocket
- scraper conveyor to screen hall
- screen system
- scraper conveyor to silos and scraper conveyor on the silos
- peat silo, fuel batching screw (batching screw not existing)
- bio fuel silo, fuel batching screw (batching screw not existing)
- fuel line from silos
Included:
- fuel line 1 from SFS to the boiler
- fuel line 2 from SFS to the boiler
- back-up fuel pocket and fuel batching screw
- fuel batching screw at the power plant
- robbery fuel batching screw
- batching bin 2x50m3
- scraper conveyor at the boiler 2 pc
- fuel batching pockets and fuel batching screw
- fuel feeder 4 pc
- fuel sample crusher
- extinguishing steam system
Sludge system
- built in 2002
Excluded: Not available
- compressor
- sludge pneumatic press
- sludge pipe cleaning system
- blowpipe to the power plant
Included:
- cyclone
- sludge silo and batching screw
Automation and electrical equipment, spare parts.
Included:
- Alcont-control system
- field instruments (as it is on the field)
- motors
- frequency changers
- automatic valves etc. (as it is on the field)
- auxiliary devices (as it is on the field)
- all available existing specific spare parts
Excluded:
- Radioactive sources
Water treatment system at the power plant
- built in 2006
- YIT
- raw water purification and desalination
- operation manual in Finnish
Raw water purification
- max capacity: 146 m3/h
- capacity: 73m3/h
- min capacity: 11 m3/h
Included:
- pumps and compressors
- tanks
- flock-filtering system 2 pc
- preheater of raw water
- automation and electrical equipment (as it is on the field)
- motors
- frequency changers
- valves
- auxiliary devices (as it is on the field)
- all available existing specific spare parts
Desalination
- Net capacity: 2 x 72 m3/h
Included:
- cation exchangers 2 pc
- A1/A2 exchangers 2 pc
- MB exchangers 2 pc
- tanks
- pumps
- heat exchanger: dilution water of lye
- automation and electrical equipment (as it is on the field)
- valves
- motors
- frequency changers
- auxiliary devices (as it is on the field)
- all available existing specific spare parts
Steam, condensate and feed water system
Included:
- feed water tank
- condensation tank
- purification of condensation, precoat-system
- condensed steam pumps
- steam tanks
- steam condenser
- reduction valves
- steam-pressure accumulator
- cooling water system
- automation and electrical equipment (as it is on the field)
- valves
- motors
- frequency changers
Compressed air system (Not included)
- Keaser
Excluded:
- air compressor
- compressed air dryers
- tank
Common electrical equipment
- process central
- distribution transformers
- 1 pc 400 V 1,25 MVA
- 2 pc 690 V 3,15 MVA