What causes the high temperature in the reboiler?
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Why is the temperature of the reboiler increasing, while the top temperature of the stripping tower is decreasing?
Reason 1: Tower blockage; 2: Insufficient material in the reboiler
The original poster didn’t explain clearly which tower it is, and under what circumstances the temperature of the tower bottom rises while the temperature at the top of the tower drops. Please provide more details so that we can help analyze it for you
That’s because there are quite a lot of high-boiling substances in the reboiler; it’s sufficient to remove some of them from the reboiler
What, the reboiler below? It might be that there are more high-boiling substances in the medium, preventing them from evaporating.
Accumulated dirt can affect heat transfer, or the accumulation of high-boiling substances can lead to an increase in viscosity
Hey there upstairs, can you add me on QQ so we can chat? 583355860
Reply 1# cxy721225: There is water inside the ST, and the return pipe is blocked!