Filling of distillation column internals
Thread Content
During the initial startup phase, when is the right time to install the distillation column trays and packing?
This post was last edited by Kuju Kyōko on 2010-9-9 13:07. I recommend reinstalling it after rinsing with water to ensure cleanliness. But we installed it after purging and cleaning the tower and pipes.
At that time, we used the tower as a container to hold gas and purge the associated pipelines. After all the pipelines have been purged, the tower should be purged with nitrogen as well, after which the internal components can be installed.
Clean the inside of the tower before installing what is necessary
Install it directly, and then purge it after installation.
The main unit has been completed and passed the inspection by the safety inspection department.
Of course, after a hydrostatic test and washing, to prevent debris inside from damaging the components inside the tower
It should be after purging, before cleaning
It is best to have professionals carry out regular inspections; some components need to be replaced.
Install the tower body; it should be installed after cleaning, and it’s also best to clean the internal components of the tower thoroughly during installation