Take a look at this heat exchanger. The cooling water flows in and out. Why?
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This post was last edited by wxd2008 on 2020-3-4 16:38. Could you please give me some advice? Why is this heat exchanger high in and out? In addition to the on-site space not allowing low entry and high rise, what other reasons are there?
There is no specification requirement that the cooling medium of the heat exchanger is not allowed to enter and exit from the same side. This depends on the design of the shell side baffle of the heat exchanger.
This can achieve the maximum heat exchange effect
Will there be no problems with interruption or low flow?
The shell-side medium is a single-phase clean fluid, and the baffle gaps are arranged horizontally up and down. When the number of baffles is an odd number, the inlet and outlet are on the same side. The number and spacing of the baffles are within the scope of process design: lol
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Doesn’t this affect the heat transfer effect? Some parts (high points inside the shell side) may not be filled with shell side medium