Changeset 831 for branches/gui/eml/stage_separators/condenser.mso

Timestamp:

Aug 14, 2009, 5:20:34 PM (13 years ago)

Author:

gerson bicca

Message:

updates

File:

• branches/gui/eml/stage_separators/condenser.mso (modified) (3 diffs)

branches/gui/eml/stage_separators/condenser.mso

@@ -49 +49 @@
 
         Mw(NComp)       as molweight    (Brief = "Component Mol Weight",Hidden=true);
-        low_flow        as flow_mol     (Brief = "Low Flow",Default = 1E-6, Hidden=true);
-        zero_flow       as flow_mol     (Brief = "No Flow",Default = 0, Hidden=true);
-        KfConst         as area                 (Brief="Constant for K factor pressure drop", Default = 1, Hidden=true);
-
-        VapourFlow      as Switcher     (Brief="Vapour Flow", Valid = ["on", "off"], Default = "on",Hidden=true);
-
-        Kfactor as positive (Brief="K factor for pressure drop", Lower = 1E-8, Default = 1E-3);
         Pdrop   as press_delta  (Brief="Pressure Drop in the condenser",Default=0, Symbol="\Delta _P");
 
@@ -61 +54 @@
 
         Mw   = PP.MolecularWeight();
-        low_flow = 1E-6 * 'kmol/h';
-        zero_flow = 0 * 'kmol/h';
-        KfConst = 1*'m^2';
 
 VARIABLES
@@ -78 +68 @@
         
 EQUATIONS
-
-switch VapourFlow
-
-case "on":
-        InletVapour.F*sum(Mw*InletVapour.z) = Kfactor *sqrt(Pdrop*rho)*KfConst;
-
-        when InletVapour.F < low_flow switchto "off";
-
-case "off":
-        InletVapour.F = zero_flow;
-
-        when InletVapour.P > OutletLiquid.P switchto "on";
-
-end
 
 "Molar Flow Balance"