After filling the liquefied gas tank truck, how can the liquid in the short pipe be drained completely before removing the dip pipe?
Thread Content
After filling a liquefied gas tank truck, the current practice is to empty the short pipe between the two quick connectors using the drain pipe provided on the tank truck. However, during each inspection by higher authorities, someone always points out that this method is incorrect. I wonder what measures other companies use in such situations? Thank you for sharing your thoughts.
Connecting the drain to the flare is the correct approach
Connect the flare pipeline to the opening at the front of the flexible hose!
Ours uses N2 purging to feed into the flare system
This is indeed a headache, but it still needs to be changed
We remove chlorine using vacuum absorption.