Are there calculation methods and software for determining the dew point temperature of flue gas?
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1. Are there any calculation methods and software for determining the flue gas dew point temperature based on the fuel composition? 2. Once the dew point temperature of the metal is determined, by how much should the flue gas temperature be higher than the temperature of the metal wall? Thank you all in advance.
My company is located in a highland area where it is extremely cold in winter; condensation of smoke occurs frequently, which leads to problems with the bags getting clogged from time to time. I also need: call:
As far as I know, no relevant software is available at the moment; however, there are calculation methods available, which can generally be found in standard books. As for by how much the metal temperature should exceed the dew point temperature, the information I’ve seen suggests that experience indicates an increase of at least 30 degrees, though this amount can be adjusted accordingly based on the concentration of SO3.
Recently, I came across online a document that compares and evaluates various methods for calculating dew point. All of these formulas estimate the value based on the volume ratio of SO3 to H2O; thus, the estimation issue can be resolved. Now, the question is how to determine the metal temperature. Does anyone have any insights on this?
This issue is indeed a bit complex, as the temperature of metals is significantly affected by climate conditions, and this aspect is often difficult to determine! !
The conservative value is 50 above the freezing point℃
The conservative value is 50 above the freezing point℃
This issue is indeed a bit complicated. I took a look at the heat pipe design – it’s possible to calculate the wall temperature – but the startup temperature of heat pipes varies from one manufacturer to another, which in turn affects the metal temperature. Since heat pipe manufacturers do not provide this startup temperature, things become more complicated