Spent Wash Fired Boiler
Sitson's Spent Wash Fired Boilers (Incineration) provide a sustainable solution
for distilleries to achieve zero liquid discharge (ZLD). By burning concentrated spent wash
as fuel alongside supporting fuels, these boilers generate steam and electricity while
safely disposing of highly polluting distillery waste. The design is robust, highly
reliable, and optimized for continuous operation.
Design Features
Fuel Flexibility
Wide range of supporting fuels: bagasse, coal, rice husk, wood chips, and biomass
can be burnt together with spent wash.
Continuous Run
Boiler can operate continuously for more than 240 days without stoppage for
cleaning, ensuring high availability.
Low Maintenance
Design is based on proven bagasse-fired boilers, making maintenance easy,
cost-effective, and familiar.
Spent Wash Firing System
- Spent wash spray utilizing high-pressure steam
atomized burners for micro-fine droplets.
- Spent wash mixing and drying with supporting fuel
in a specialized rotary kiln.
- Efficient spent wash powder preparation and direct
incineration in the furnace.
Advantages of SITSON'S Boiler
- Suitable for full load with supporting fuel as well
as fuel-mix spent wash.
- Lower power consumption compared to competitive
designs.
- Online cleaning system for boiler pressure parts to
prevent ash build-up.
- Specially designed ESP air pollution control system
for maximum fly ash collection.
- More than 4000 hours of continuous operation
without stoppage for manual cleaning.
- The absolute best solution for zero liquid
discharge (ZLD) distillery plants.