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Input Values
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Pipe Diameter
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Inch
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|
Mass Flow Rate of Condensate
|
|
lb/hr
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|
|
Kg/hr
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|
|
|
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|
| |
Initial Condensate Pressure
|
|
psia
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|
|
Kg/cm2G
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| |
Flash Condesate Header Pressure
|
|
psia
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|
|
Kg/cm2G
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Maximum Allowable Velocity
|
|
ft/second
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Significant Figures
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Calculated
Values
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Weight Fraction of Flashed
Condensate
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|
|
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|
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Flashed Steam Flow Rate
|
|
lb/hr
|
|
|
Kg/hr
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|
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|
|
|
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|
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Flashed Condensate Liquid Flow
|
|
lb/hr
|
|
|
Kg/hr
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|
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|
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Temperature of Flashed Condensate
|
|
° F
|
|
|
° C
|
|
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|
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| |
Flashed Steam Density
|
|
lb/ft3
|
|
|
kg/m3
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|
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|
|
|
|
|
| |
Flashed Condensate Liquid Density
|
|
lb/ft3
|
|
|
kg/m3
|
|
|
|
|
|
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|
| |
Density of Mixture
|
|
lb/ft3
|
|
|
kg/m3
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|
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|
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Results
|
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Friction Factor
|
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|
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Estimated Pressure Drop
|
|
psi/100ft
|
|
|
|
|
|
|
|
|
|
|
|
Velocity of Fluid
|
|
ft/min
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ft/second
|
|
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Result
|
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|
r0-082110
|
|
Assumptions:
|
|
|
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|
| |
The flow
regime is either annular or in the dispersed region of the Baker Map. It is
not often that the flow pattern will fall in the slug flow region.
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|
|
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| |
Vapor/ Liquid
characteristics are the same through the line. This assumes there is not additional
condensation, heat loss or other material changes through the line.
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Flashed steam
is less than 30% by weight.
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|
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Flow is fully
turbulent in the line.
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| |
Sizing is
performed on Velocity only. Additional
calculations will be required to verify this meets applicable code
requirements.
|
