Multitubular Steam Boiler

The furnace for solid fuels like wood, coal, rice husk etc. Is constructed below and the boiler is placed vertically above it. The fuel is burnt on the grate bars provided in the furnace and the flue gases travel upwards through the vertcal tubes in the boiler transfering heat to the water inside the shell. The water feeding can be manual or automatic through an automatic water level controller as per customers requirements. In case of oil or gas firing, options are available for manual burners or imported fully automatic burners.
construction information
the construction is of a packaged type vertical design multistage shell and tube boiler. The water is in the shell side and the flue gases of combustion travel through the tubes in the shell. This is a rugged design boiler which can withstand a higher degree of hardness in the water. Blowdown valves are provided for removal of tds in the boiler water.