Pressures in the combustion chamber and quenching chamber of the gasifier
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Are the pressures in the combustion chamber and the quenching chamber of the gasifier the same? I believe that the pressure in the combustion chamber should be slightly higher than that in the quenching chamber, so that the syngas can flow into the quenching chamber through the downcomer. . . ? If that is the case, why can’t the liquid level in the quench chamber be higher than that in the downcomer? . . ? Please ask an expert to explain in detail. . . Thank you. .
You work in Teaxco gasification, right? There is indeed a pressure difference between the combustion chamber and the quench chamber, but it’s not very large; what matters is that gas flow is possible. If the liquid level in the quench chamber is higher than that in the downcomer, it will lead to an increase in the amount of liquid entrained.
More or less. . . It is a four-nozzle gasification furnace. . . . . . . . .