natural gas comsumption for 7 tonne boiler Agent

How to calculate the gas consumption of the gas boilers

Then the volume required for the operating hours of a 1 = 0 MW * 3600 s / 3622 MJ / Nm3 / 92% = 75 m3 / h Note: The actual power of the is generally not equal to the rated power so the of is only a rough estimate

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Natural Gas Consumption - Engineering ToolBox

for common equipment - like boiling pans ovens cookers kettles and more Combustion - house topics - fuels like oil coal wood - chimneys safety valves tanks - combustion efficiency;

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How To Calculate Natural Gas Boiler Consumption--ZBG

The calculation need the following parameters: such as calorific value 8500kcal/m3 pressure 8-10Kpa and theoretically the of heat = calorific value÷ (Calorific value of x thermal efficiency )= 2400 000 Kcal / (8500Kcal * 094) =297m3/h here we take 4 tons of for example then the

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How to calculate the gas consumption of a gas steam boiler

We use a 1 -fired steam as the base to calculate the method for calculating the of the First factors affecting the of the 1 heating area Generally speaking the larger the heating area is occupied in the whole the more heat is transferred to the by the fuel

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How to Calculate Gas Consumption in a Gas Boiler Burner?

However burners are not 100-percent efficient If you know the burner efficiency you can calculate the exact fuel per the output of the burner If you do not you will have to use an approximation LP and contain different amounts of energy so the conversion factor is different Approximate

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How Much Gas Does Your Boiler Consume? | 128 Plumbing

· The remaining 10% is sent through the chimney as exhaust As of 2012 all manufactured in the US must have an AFUE of at least 80% for steam or 82% for hot water Condensing have a much higher AFUE than non-condensing ranging from 88% to around 92% for the most efficient

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