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Regarding steam pipeline losses

2016-09-07View Original

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The pipe with a diameter of 100 is approximately 1100 meters long, and it carries hot steam at a temperature of around 250 degrees and a pressure of about 1.6 MPa. What would be the pipeline loss for a flow rate of 3.5 T/h? Thank you everyone, I’m looking for an answer
Reply #22016-09-07
This needs to be calculated according to the specifications, as well as considering the thermal insulation coefficient
Reply #32016-09-09
In practical applications, calculations are definitely done in accordance with the regulations. It’s not clear at the moment whether the actual parameters can be estimated based on experience; accuracy isn’t required to be very high
Reply #42016-09-09
When calibrating the diameter and flow rate, it is related to the thermal conductivity. What temperature drop effect do you want to achieve?
Reply #52016-09-09
For resistance calculation, refer to the regulations: local resistance + frictional resistance

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