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What kind of results are considered reasonable for shell-and-tube heat exchangers in HTRI?

2009-03-16View Original

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Analysis of the results for shell-and-tube heat exchangers in HTRI: Is it reasonable for the excess capacity of the heat exchanger to be 20-30%, and should the flow velocity meet the values specified in various manuals? Is it better if the value of A+B is greater than 0.6?
Reply #22009-03-19
:) I’m asking the same question. Some people use a margin of around 40%, and I’m not sure how to determine whether the calculated result is good or not
Reply #32009-03-20
The master said that it’s better for the flow rate in stream B to be close to the flow rate of the baffle.

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