Changeset 316
- Timestamp:
- Jul 18, 2007, 3:50:58 PM (16 years ago)
- Location:
- trunk
- Files:
-
- 4 edited
-
eml/heat_exchangers/heater.mso (modified) (3 diffs)
-
eml/heat_exchangers/icon/heater.png (modified) (previous)
-
eml/heat_exchangers/icon/heater.svg (modified) (4 diffs)
-
sample/heat_exchangers/Sample_Heater.mso (modified) (1 diff)
Legend:
- Unmodified
- Added
- Removed
-
trunk/eml/heat_exchangers/heater.mso
r307 r316 19 19 using "streams.mso"; 20 20 21 Model Heater_Cooler_Basic21 Model heater 22 22 23 23 ATTRIBUTES 24 Pallete = false; 25 Brief = "Heater or Cooler Basic Equations"; 24 Pallete = true; 25 Icon = "icon/heater"; 26 Brief = "Heater or Cooler"; 26 27 Info = 27 "Determines thermal and phase conditions of outlet stream";28 "Determines thermal and phase conditions of an outlet stream"; 28 29 29 30 PARAMETERS 30 outer PP as Plugin (Brief="Physical Properties", Type="PP");31 outer NComp as Integer(Brief="Number of Components");32 Ninlet as Integer (Brief="Number of Inlet Streams",Lower=1);31 outer PP as Plugin (Brief="Physical Properties", Type="PP"); 32 outer NComp as Integer (Brief="Number of Components"); 33 Ninlet as Integer (Brief="Number of Inlet Streams"); 33 34 35 SUBMODELS 36 in Inlet(Ninlet ) as stream (Brief="Inlet Streams"); 37 out Outlet as streamPH (Brief="Outlet Stream"); 38 in InletHeat as energy_stream (Brief ="Inlet Heat Stream"); 39 out OutletHeat as energy_stream (Brief ="Outlet Heat Stream"); 40 34 41 VARIABLES 35 in Inlet(Ninlet) as stream (Brief="Inlet Streams"); 36 out Outlet as streamPH (Brief="Outlet Stream"); 37 Q as power (Brief = "Heat Transfer"); 38 Vfrac as fraction (Brief = "Vapor fraction Outlet Stream"); 39 Lfrac as fraction (Brief = "Liquid fraction Outlet Stream"); 42 QDuty as power (Brief = "Actual Duty"); 43 Vfrac as fraction (Brief = "Vapor fraction Outlet Stream"); 44 Lfrac as fraction (Brief = "Liquid fraction Outlet Stream"); 45 Kvalue(NComp) as Real (Brief = "Phase Equilibrium K-values"); 40 46 41 47 EQUATIONS … … 43 49 "Flow" 44 50 Outlet.F = sum(Inlet.F); 45 51 46 52 for j in [1 : NComp] 47 53 … … 56 62 "Liquid fraction Outlet Stream" 57 63 Lfrac = 1-Vfrac; 58 64 65 "Heat Duty" 66 QDuty = Outlet.F*Outlet.h - sum(Inlet.F*Inlet.h); 67 68 "Net Duty" 69 OutletHeat.Q = InletHeat.Q - QDuty; 70 71 "Phase Equilibrium" 72 Kvalue*(Outlet.x) = Outlet.y; 73 59 74 end 60 75 61 Model heater as Heater_Cooler_Basic62 63 ATTRIBUTES64 Pallete = true;65 Icon = "icon/heater";66 Brief = "Model of a Heater";67 Info =68 "This model determines thermal and phase conditions of outlet stream";69 70 EQUATIONS71 72 "Heat Duty"73 Q = Outlet.F*Outlet.h-sum(Inlet.F*Inlet.h);74 75 end76 77 Model cooler as Heater_Cooler_Basic78 79 ATTRIBUTES80 Pallete = true;81 Icon = "icon/cooler";82 Brief = "Model of a Cooler";83 Info =84 "This model determines thermal and phase conditions of outlet stream";85 86 EQUATIONS87 88 "Heat Duty"89 Q = sum(Inlet.F*Inlet.h)- Outlet.F*Outlet.h;90 91 end -
trunk/eml/heat_exchangers/icon/heater.svg
r96 r316 12 12 id="svg10172" 13 13 sodipodi:version="0.32" 14 inkscape:version="0.4 4.1"14 inkscape:version="0.45.1" 15 15 width="210mm" 16 16 height="297mm" 17 sodipodi:docbase="C:\Documents and Settings\Administrador\Meus documentos\Bolsa Simulação\Desenhos2" 18 sodipodi:docname="heater.svg"> 17 sodipodi:docbase="E:\Documentos Pessoais\Gerson\repositorio\trunk\eml\heat_exchangers\icon" 18 sodipodi:docname="heater.svg" 19 inkscape:output_extension="org.inkscape.output.svg.inkscape"> 19 20 <metadata 20 21 id="metadata10177"> … … 65 66 </defs> 66 67 <sodipodi:namedview 67 inkscape:window-height=" 900"68 inkscape:window-width="1 280"68 inkscape:window-height="719" 69 inkscape:window-width="1024" 69 70 inkscape:pageshadow="2" 70 71 inkscape:pageopacity="0.0" … … 77 78 id="base" 78 79 showgrid="true" 79 inkscape:zoom="0.7164833 5"80 inkscape:cx=" 361.30813"81 inkscape:cy=" 720.9626"82 inkscape:window-x=" -4"83 inkscape:window-y=" -4"80 inkscape:zoom="0.71648337" 81 inkscape:cx="285.99484" 82 inkscape:cy="609.30613" 83 inkscape:window-x="0" 84 inkscape:window-y="22" 84 85 inkscape:current-layer="svg10172" /> 85 <path86 style="fill:none;fill-rule:evenodd;stroke:black;stroke-width:3.5;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"87 d="M 400,524.36218 C 400,574.36218 400,574.36218 400,574.36218"88 id="path13752" />89 86 <path 90 87 sodipodi:type="arc" … … 98 95 transform="translate(0,74)" /> 99 96 <path 100 style="fill: black;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:1.29729998px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"101 d="M 294.8661,552.0059 L 286.57865,542.09316 L 275.53047,559.33946 L 294.8661,552.0059z "102 id="path1 0086"103 inkscape:transform-center-x=" 24.676988"104 inkscape:transform-center-y=" 43.910133" />97 style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00203896px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" 98 d="M 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style="fill:black;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:1.00203896px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" 111 d="M 397.8852,283.60708 L 407.89298,283.8101 L 403.1417,268.66435 L 397.8852,283.60708 z " 112 id="path14641" 113 inkscape:transform-center-x="14.381618" 114 inkscape:transform-center-y="-38.963519" /> 108 style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:3.16504693;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" 109 d="M 542.47037,420.77966 C 501.58252,420.77966 501.58252,420.77966 501.58252,420.77966 L 501.58252,420.77966 L 501.58252,420.77966 L 542.47037,420.77966 z " 110 id="path2343" /> 115 111 <path 116 style="fill:black;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:1.00203896px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" 117 d="M 394.50102,541.51905 L 404.50502,541.86116 L 399.96473,526.65085 L 394.50102,541.51905 z " 118 id="path14643" 119 inkscape:transform-center-x="13.942458" 120 inkscape:transform-center-y="-39.123144" /> 112 style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:3.16504693;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" 113 d="M 283.41748,421.94471 C 242.52963,421.94471 242.52963,421.94471 242.52963,421.94471 L 242.52963,421.94471 L 242.52963,421.94471 L 283.41748,421.94471 z " 114 id="path2427" /> 121 115 <path 122 style="fill:none;fill-rule:evenodd;stroke:black;stroke-width:3.5;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none" 123 d="M 490,308.36218 L 360,428.36218 L 440,408.36218 L 290,548.36218 L 290,548.36218" 124 id="path1885" /> 116 style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00203896px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" 117 d="M 283.70404,416.85338 L 283.50102,426.86116 L 298.64677,422.10988 L 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trunk/sample/heat_exchangers/Sample_Heater.mso
r240 r316 31 31 32 32 Heater as heater; 33 streamcold 1 assource;34 streamcold2 assource;33 streamcold as simple_source; 34 Qin as energy_source; 35 35 36 36 CONNECTIONS 37 37 38 streamcold1.Outlet to Heater.Inlet(1); 39 streamcold2.Outlet to Heater.Inlet(2); 38 streamcold.Outlet to Heater.Inlet(1); 39 Qin.OutletQ to Heater.InletHeat; 40 40 41 41 42 PARAMETERS 42 43 43 44 PP as Plugin (Type ="PP", LiquidModel = "PR",VapourModel = "PR", 44 Components = [" water","ethanol"]);45 Components = ["isobutane","benzene"]); 45 46 NComp as Integer; 46 47 47 48 SET 48 49 49 NComp = PP.NumberOfComponents; 50 51 Heater.Ninlet = 2; 50 NComp = PP.NumberOfComponents; 51 Heater.Ninlet = 1; 52 52 53 53 SPECIFY 54 54 55 streamcold1.Outlet.F = 100 * 'kmol/h'; 55 streamcold.Outlet.F = 10 * 'kmol/h'; 56 streamcold.Outlet.P = 1 * 'atm'; 57 streamcold.Outlet.T = 310 * 'K'; 58 streamcold.Outlet.z = [0.5,0.5]; 59 60 Heater.Outlet.T = 360*'K'; 61 Heater.Outlet.P = 0.999* 'atm'; 62 Heater.InletHeat.Q = 10* 'kW'; 63 64 OPTIONS 65 Dynamic = false; 66 end 67 68 FlowSheet Sample_Cooler 69 70 DEVICES 71 72 Cooler as heater; 73 streamhot as simple_source; 74 Qin as energy_source; 75 76 CONNECTIONS 77 78 streamhot.Outlet to Cooler.Inlet(1); 79 Qin.OutletQ to Cooler.InletHeat; 80 81 82 PARAMETERS 83 84 PP as Plugin (Type ="PP", LiquidModel = "PR",VapourModel = "PR", 85 Components = ["isobutane","benzene"]); 86 NComp as Integer; 87 88 SET 89 90 NComp = PP.NumberOfComponents; 91 Cooler.Ninlet = 1; 92 93 SPECIFY 94 95 streamhot.Outlet.F = 10 * 'kmol/h'; 96 streamhot.Outlet.P = 1 * 'atm'; 97 streamhot.Outlet.T = 310 * 'K'; 98 streamhot.Outlet.z = [0.5,0.5]; 99 100 Cooler.Outlet.T = 300*'K'; 101 Cooler.Outlet.P = 0.999* 'atm'; 102 Cooler.InletHeat.Q = 0* 'J/s'; 103 104 OPTIONS 105 Dynamic = false; 106 end 107 108 FlowSheet Sample_TwoHeater 109 110 DEVICES 111 112 Heater1 as heater; 113 Heater2 as heater; 114 streamcold1 as simple_source; 115 streamcold2 as simple_source; 116 streamcold3 as simple_source; 117 Qin as energy_source; 118 119 CONNECTIONS 120 121 streamcold1.Outlet to Heater1.Inlet(1); 122 streamcold2.Outlet to Heater1.Inlet(2); 123 streamcold3.Outlet to Heater1.Inlet(3); 124 Qin.OutletQ to Heater1.InletHeat; 125 Heater1.OutletHeat to Heater2.InletHeat; 126 Heater1.Outlet to Heater2.Inlet(1); 127 128 PARAMETERS 129 130 PP as Plugin (Type ="PP", LiquidModel = "PR",VapourModel = "PR", 131 Components = ["water","isobutane","benzene"]); 132 NComp as Integer; 133 134 SET 135 136 NComp = PP.NumberOfComponents; 137 Heater1.Ninlet = 3; 138 Heater2.Ninlet = 1; 139 140 141 SPECIFY 142 143 streamcold1.Outlet.F = 10 * 'kmol/h'; 56 144 streamcold1.Outlet.P = 1 * 'atm'; 57 145 streamcold1.Outlet.T = 300 * 'K'; 58 streamcold1.Outlet.z = [1,0 ];59 60 streamcold2.Outlet.F = 20*'kmol/h';146 streamcold1.Outlet.z = [1,0,0]; 147 148 streamcold2.Outlet.F = 5 * 'kmol/h'; 61 149 streamcold2.Outlet.P = 1 * 'atm'; 62 150 streamcold2.Outlet.T = 300 * 'K'; 63 streamcold2.Outlet.z = [0,1 ];151 streamcold2.Outlet.z = [0,1,0]; 64 152 65 Heater.Outlet.T = 310*'K'; 66 Heater.Outlet.P = 1 * 'atm'; 153 streamcold3.Outlet.F = 12 * 'kmol/h'; 154 streamcold3.Outlet.P = 1 * 'atm'; 155 streamcold3.Outlet.T = 315 * 'K'; 156 streamcold3.Outlet.z = [0.2,0.5,0.3]; 67 157 158 Heater1.Outlet.T = 353*'K'; 159 Heater1.Outlet.P = 0.999* 'atm'; 160 Heater1.InletHeat.Q = 0* 'J/s'; 161 162 Heater2.Outlet.P = 0.999* 'atm'; 163 Heater2.Outlet.T = 370*'K'; 164 68 165 OPTIONS 69 70 166 Dynamic = false; 71 72 167 end 73
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