Is there a relationship between the converter temperature and the air volume at the fan inlet?
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During the production of the equipment, a problem was encountered: when the gas concentration reaches the designed value, the temperatures of the third and fourth bed layers are always lower than the designed values. I would like to ask experts whether a low temperature in the converter is related to the air flow rate It would be better to have relevant formulas for calculation.
Is it the inlet temperature or the outlet temperature that is low? Please describe it in more detail!
There is a relationship, but it’s only when driving that an increased air intake leads to a decrease in the temperature at one of the inlets; however, as the air concentration rises, that inlet’s temperature increases again once it drops to a certain level
If the inlet temperature drops too much and too quickly after aeration, the pumping volume can only be reduced
I feel that during normal operation, the air flow rate and temperature should be related to each other. If the air flow rate remains unchanged but the concentration of gas decreases, the temperature of the converter will drop. However, I think the decrease in temperature is also related to the air flow rate. I’m not sure if what I’m thinking is correct; if there is indeed a relationship, what is it then? I would also appreciate it if an expert could help answer this
Under normal circumstances, the temperature control cross-flow valve here doesn’t open much, so the temperature on the 34th floor doesn’t rise.
Is there a converted DCS screen? This situation is likely caused by low heat transfer efficiency in the cooling unit downstream of the absorption tower.
The relationship between processes and equipment. Consider all aspects comprehensively