Strömung Geschwindigkeit Dampf pipes

Reference data und engineering information about Strömung Geschwindigkeit Dampf pipes für Dampf und condensate applications.

flowvelocitysteampipesRechner

Overview

Engineering reference data for Flow Velocity Steam Pipes in steam condensate.

$x = \frac{m_v}{m_{total}}$

Mass fraction of vapor in two-phase mixture.

$h = h_f + x \cdot h_{fg}$

Specific enthalpy of wet steam.

$m_{flash} = m_{liquid} \frac{h_f - h_{f2}}{h_{fg2}}$

Steam generated when condensate flashes to lower pressure.

$m_c = \frac{Q}{h_{fg}}$

Condensate generated by heat transfer.

Symbol	Description	Unit
$x$	Steam quality	—
$h_f$	Enthalpy of saturated liquid	kJ/kg
$h_{fg}$	Latent heat of vaporization	kJ/kg
$h$	Specific enthalpy	kJ/kg
$Q$	Heat transfer rate	kW