How to use high-pressure superheated steam
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Previously, 320-degree heat transfer oil was used as the heat source for the heat exchangers in the project. Currently, since Party A only provides high-pressure superheated steam at 10 MPa and 540 degrees. Here, I would like to ask everyone: What are the things that require special attention when using high-pressure superheated steam? Thank you!
Using this steam to heat things up will certainly not reach the temperature you want. It needs to be cooled and depressurized to become saturated steam for heating. The use of steam requires specialized design
Such high pressure – it’s unsafe just to think about it.
Thank you for the reminder from above, but it needs to be done due to process requirements. The heating power is approximately 1500kW. Please, experts, help clarify this!
With such a high superheat level, it’s a shame to use temperature and pressure reduction~~~ Hehe~~~ Since there are no other users, the only option is to use temperature and pressure reduction
Take a look at the medium voltage, and then check the high voltage. All kinds of tiredness.
Be careful with thermal stress issues; if that happens, it can lead to serious problems. There shouldn’t be any other issues.
The pipes need to be properly warmed; otherwise, water hammer will occur； It is best to use a Y-type valve for the reverse drainage valve ； Heat protection – safety first.
Thank you all! But indeed, there is no practical experience; further study is still needed*