Monthly Inspection of Boiler

ComponentVisual and Functional inspection
Safety valves for steam generators with not fully demineralized water Check ease of movement by casing
Filling /Sampling equipmentCheck filling condition and free passage
Pressure indicators and Connecting pipingZero point check and cleaning blow through
Temperature indicatorsZero point check
Boiler valves,seldom actuatedEase of movement test actuation
Equipment to monitor boiler water for foreign matter intrusionEffectiveness checking and Cleaning
Flue gas damper limit switchesClose/Shutdown test
Fuel shut-off devicesEase of movement test actuation
Air pressure testPulse interruption test
Tightness test devices or internal vent for flue gas firingObservation to check effectiveness
Ignition equipmentElectrodes condition
Assessment of combustion devices to check flue gasesQuality measurements of the flue gas composition
Assessment of furnaces and flue gases passesClean if fouling makes waste gas looses too high
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