Why can’t the tower pressure fluctuate up and down during operation?
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Why can’t the tower pressure fluctuate up and down during operation?
I’m worried that fluctuations in pressure might cause the gauge needle to move up and down, thereby damaging the gauge. You’re not thinking I’m joking when I say this, are you?
{:3_49:} Instability can lead to phenomena such as flashing. . . Impact filler. .
Changes in the tower pressure of certain materials can have a significant impact on temperature. Pressure also affects many quantities that cannot be measured. To facilitate judgment, it is desirable to keep the pressure stable. I hope this is helpful to you
For a separation column, changes in column pressure affect the gas-liquid equilibrium at the tray levels, thereby influencing the composition of the materials separated at the top and bottom of the column. It affects the top temperature of the tower, thereby impacting the condensation efficiency of the condenser. This is why the tower pressure of some towers needs to be controlled.