How to get the level gauge to function properly as soon as possible at the beginning of operation of the hydrogenation unit
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On the first night after starting up the cutting process, both level gauges in the top reflux tanks stopped working. The instrumentation issue wasn’t resolved throughout that night. Another reason was the dirt and impurities present in the vapor line at the top of the towers, which ended up entering the tanks. As a result, the operators had to stay by the reflux tank discharge valves all night long. Does anyone have any good suggestions? Please share them!
Use the water method to determine the boundary position, and calibrate the instruments
Are your tower top return pumps not working well either?
Calibrate, empty. Put in more dirt and recalibrate.
I think if, as you say, the technicians can’t get it fixed in one night, it means the medium is very dirty, or else the technicians are unskilled
What I want to say is that the person in charge of outdoor tasks has a really good temper