Air Cooler headbox vent and drain
Air Cooler headbox vent and drain
(OP)
Good Day Everyone,
Do you the purposes of vent on inlet headbox and drain on outlet headbox of air cooler?
Thank you very much!
Do you the purposes of vent on inlet headbox and drain on outlet headbox of air cooler?
Thank you very much!





RE: Air Cooler headbox vent and drain
Cheers,
gr2vessels
RE: Air Cooler headbox vent and drain
you are right, we need at least one of vent and drain for the air cooler equipment pressure test. I agree with that.
Once start-up, vent and drain seem to be useless, because the tube bank is sloped down from inlet to outlet, and piping have vent above air cooler and drain below air cooler. Is my understanding right?
RE: Air Cooler headbox vent and drain
Cheers,
gr2vessels