Theoretical air value of the heating furnace
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Which expert knows the method for calculating the theoretical air volume of a furnace that uses fuel gas for heating? I would be very grateful if you could provide the calculation formula or a small software tool.
Same request – is there anyone skilled who can help solve this?
1) Determine the combustible components of the fuel； 2) Determine the oxygen consumption of each combustible component ； For example, with CH4, C consumes 1 unit of oxygen, and H4 also consumes 1 unit of oxygen; thus, each cubic meter of CH4 requires 2 cubic meters of oxygen. 3) Determine the amount of oxygen required per unit of fuel consumption ； 4) Air excess coefficient ； This is related to the heating furnace. 5) Oxygen consumption × excess coefficient = oxygen demand. You can completely create your own Excel document to solve it.
I remember there being a calculation formula, but I’ve forgotten it; I searched for ages without finding it! The formula is very complex and requires extensive calculations!
I’d really like to know this calculation formula, thank you! ! !