Boiler Construction: Great flexibility with large heat storage volumes, large water. volume space which enables quick response to changing load with little significant loss of steam pressure.
High steam purity due to large steam release area and steam
Low maintenance with good access to the water side and gas side.
Wet Combustion Chamber: The combustion chamber is fully water
cooled and completely free of refractors, no radiation to smoke tube or to the welds of tubes of the return chamber head.
No heat traped after boiler shutdown, the front end and the rear end are welded to the combustion chamber shell. The combustion chamber rear end is stayed to the boiler rear end by stay bolts.
Corrugated Fire Tube: boiler have one cylinder fully corrugated fire tube removable type and weld construction attached to the boiler front end and combustion chamber.
Boiler Ends: boiler have flat dished heads which are provided with knuckle to eliminate sharp edge stresses this mean.
Three Pass Design: Three-pass boiler have three sets of tubes with the stack outlet located on the rear of the boiler Due to three pass firetube boilers offer maximized heat transfer, minimal refractory, high steam storage, Easy maintenance and effective handling.
Control System: Operation safety of boilers is secured by necessary automatic safety components linked into so-called “safety chain” if the any of elements actuates, i.e. it transmits impulse for fault, the fuel supply is interrupted, and the burner is switched-off or it is not switched-on at start, and a single “fault” is announced as well as optical or acoustic alarm or both.
Combustion Efficiency: is efficiency of boiler is the indication of burner’s ability to burn fuel. The two parameters which determine the burner efficiency are unburnt fuel quantities in exhaust and excess oxygen levels in the exhaust. As the amount of excess air is increased, the quantity of unburnt fuel in the exhaust decreases.
Fire Tube Boiler 16 Bar Maximum Working pressure
ASME stamp
Boiler Capacity From 1 ton up to 16 toms
