Description
Multivalent steam boiler system 2 x 10 MW, AS NEW
For pulverulent fuels or natural gas H.
2 identical lines:
Single-flame tube boiler with economiser
fuel so far: Brown coal dust
calorific value Hu: 22,190 kJ / kg Ash
content: 3.0% - 3.5%
Combustion heat
output: 19.5 MW FWL (2 x 9.75 MW FWL) Steam output: approx. 24 t saturated steam, 20 bar g
depending on the extent of the condensate return
Preset also for natural gas operation H
Calorific value HS: 11.4 kJ / Nm³ (calorific value Hi 10.4 kJ / Nm³)
Combustion heat
output: 19.5 MW (2 x 9.75 MW FWL) Steam output: approx. 24 t saturated steam, 20 bar above sea level
depending on the extent of the condensate return
The burner operation is converted by changing a fitting piece on the burner.
Boiler 1 and boiler 2 can be fired with different fuels at the same time.
The contents of both fuel silos can also be burned using just one boiler, if desired.
In principle, all organic, dusty substances are suitable for the burner technology used. Among other things, the following
can be used:
+ residues from sugar powder production (“white powder”)
+ processed municipal sewage sludge (after drying and grinding)
+ sawdust
+ ...
The manufacturer can offer solutions for changing fuel at any time.
We make contact.
The steam boiler system generates saturated steam at 20 bar g (pressure PS: 25 bar); A reserve area was provided in the boiler house for the possible addition of a wet steam turbine.
Such a turbine can be added at any time.
MAIN COMPONENTS ARE AO:
2 x single-flame tube boilers,
each built in 2015
Manufacturer: Standardkessel Köthen GmbH
Type: Shell boiler with a flame tube (two-chamber) and downstream economizer
Permissible operating pressure (PS): 25 bar
Permissible operating temperature: 226 ° C
Permissible steam output per boiler: 13.5 t / h saturated steam
2 x burners
Each year of construction 2015
Manufacturer: Carbotechnik Energiesysteme GmbH
Fuel: Lignite dust or natural gas
1 x chimney
Height above ground: 49 m
Exit area: 0.785 m² (Ø = 1,000 m)
Construction: Stainless steel double chimney
1 x water treatment system
built in 2009
Manufacturer: BKG Wassertechnik GmbH
consisting of 2 x reverse osmosis systems and a downstream softening system
1 x steel hall and stages incl.´
2 x BKS silo each 300 m³, pressure shock resistant
2 x natural gas / BKS-fired steam boiler, saturated steam, pressure PS 25 bar
2 x economizer
1 x flue gas dedusting system with ash silo and filling
1 x steel chimney height 49m
1 x feed water tank 30 m³ with thermal degasser
2 x feed water pumps
1 x compressed air supply system (with 2 compressors)
2 x combustion air blowers
2 x recirculation
blowers (for natural gas operation) 2 x rotary piston blowers (conveying air)
1 x water treatment system, consisting of reverse osmosis with downstream softening
1 x control room equipment
1 x process control system
1 x emission monitoring system (continuous measurement of CO and Dust)
Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase