Before putting the liquid oxygen storage tank into use, it needs to be purged and its dew point checked; is oil removal cleaning necessary as well? What other tasks need to be carried out?
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The liquid oxygen storage tank in our facility has been in use for several years; it’s being used for the first time now. Are there any detailed and specific plans for ensuring its safe operation?
It has been placed there for several years, so degreasing is necessary; in addition, airtightness tests, as well as drying of the interlayer, are also required
It has been there for over three years now, and I am currently using air filtered through molecular sieves to purge it. I would like to know exactly how to do this in order to ensure greater safety
It has been stored for several years; this is the first time it’s being used. I’m currently using air filtered through molecular sieves to perform tests on the outlet dew point, oil content, and analysis of flammable impurities. In addition, a gas tightness test and drying treatment of the insulation layer are also necessary.