The Aalborg XS-2V economizer is designed for utilisation of exhaust gas from the diesel engines for production of steam. The design is tailormade according to exhaust gas demand and temperature. Aalborg XS-2V comes with its own steam space.
The economizer is carried out with the smoke tubes welded to the tube plates at both ends, and this robust design can, in emergency cases, withstand running dry.
The Aalborg XS-2V comes with its own steam space and is able to operate independently from the oil-fired boiler/steam drum.
The sizes of the economizers depend on required steam capacity, amount of exhaust gas, temperature, and working pressure.
Vertical smoke tube exhaust gas economizer
Own steam space or forced circulation
Designed to utilize thermal energy in exhaust gases
Quick start up
Simple and automatic opeation
Integrated silencer as an option
- Compact and easy to install
- Steam capacity: 0.5 - 5 t/h
- Heat capacity: 0.3 - 4 MW
- Design pressure:10 bar(g)
How it works
The boiler is supplied complete with manholes, manhole covers, inspection and mudhole doors, supporting brackets and necessary fittings for lifting and supporting. Spare parts and tools are supplied in accordance with the classification societies' requirements.
The boiler is equipped with flanges for bolting together with inlet and outlet gas ducts. Inlet and outlet gas ducts can be supplied as an option.
The boiler is built with the tubes welded to the tube plates at both ends and it can, in emergency cases, withstand running dry.