Anexo 12 Corrida de Calculos Ductos Sala de Control

8/13/2019 Anexo 12 Corrida de Calculos Ductos Sala de Control

1/18

GENER. ELCTRICA MVIL CACIQUE CHAIMAHVAC Duct Sizing

for

PDVSA

Prepared By:

VENINCO

Domingo, 21 de Octubre de 2012


2/18

Ductsize - HVAC Duct Sizing Elite Software Development, Inc.

GOLDSPARR S.C. GENER. ELCTRICA MVIL CACIQUE CHAIMAPage 2

General Project Data Input

General Project InformationProject file name: D:\ELITE\SALA CONTROL GENER. ELCT.

MVIL CACIQUE CHAIMA.dswProject title: GENER. ELCTRICA MVIL CACIQUE CHAIMADesigned by: CONRAD GOLDSTEINProject date: Lunes, 03 de Septiembre de 2012Project comment: SALA DE CONTROLClient name: PDVSACompany name: VENINCO

D:\ ...\SALA CONTROL ... E CHAIMA.dsw Domingo, 21 de Octubre de 2012, 4:52 p.m.


3/18



System 1 "SALA CONTROL" - Input Data - Supply

Project & Default Data Trunks RunoutsMaximum desired velocity (FPM): 2,000 800

Material Reference: Galv Rect Galv RectHeight constraint (in): 16 16Width constraint (in): 0 0Diameter constraint (in): 0 0R-Value of insulation (Sq.ft.F/Btuh): 0.00 0.00Duct shape: Rect. Rect.Sizing method: EF EFNC criteria: N/A 35

Duct System DataMaximum system velocity (FPM): 2,000.0Minimum system velocity (FPM): 650.0Minimum trunk diameter (in): 0.0

Orifice opening interval (in): 0.000Temperature of air leaving coil (F): 55Design room temperature (F): 75Temperature of duct installation space (F): 0Altitude (ft): 262Density (lb/cu.ft): 0.076Friction loss per 100 ft. (in.wg): 0.100Est. st. press. loss of central equip. (in.wg): 0.000Maximum % supply air increase: 0Allow increasing downstream diameters: NoShow diversified trunk flows: NoDuct diameter interval (in): 0.0Whole number dimensions: S

Fan DataFan description: CENT-FORWARD

CURVEDFan static pressure (in.wg): 0.000Fan CFM: 0Fan efficiency: 0Fan RPM: 0Number of blades: 0Fan blast width (in): 0Fan blast height (in): 0Length to first fitting (ft): 0.0



4/18



System 1 "SALA CONTROL" - Input Data - Return

Project & Default Data Trunks RunoutsMaximum desired velocity (FPM): 2,000 800

Material Reference: Galv Rect Galv RectHeight constraint (in): 16 16Width constraint (in): 0 0Diameter constraint (in): 0 0R-Value of insulation (Sq.ft.F/Btuh): 0.00 0.00Duct shape: Rect. Rect.Sizing method: EF EFNC criteria: N/A 35

Duct System DataMaximum system velocity (FPM): 2,000.0Minimum system velocity (FPM): 650.0Minimum trunk diameter (in): 0.0

Orifice opening interval (in): 0.000Temperature of air leaving coil (F): 75Design room temperature (F): 75Temperature of duct installation space (F): 0Altitude (ft): 262Density (lb/cu.ft): 0.073Friction loss per 100 ft. (in.wg): 0.050Est. st. press. loss of central equip. (in.wg): 0.000Maximum % supply air increase: 0Allow increasing downstream diameters: NoShow diversified trunk flows: NoDuct diameter interval (in): 0.0Whole number dimensions: S

Fan DataFan description: CENT-FORWARD

CURVEDFan static pressure (in.wg): 0.000Fan CFM: 0Fan efficiency: 0Fan RPM: 0Number of blades: 0Fan blast width (in): 0Fan blast height (in): 0Length to first fitting (ft): 0.0



5/18



System 1 "SALA CONTROL" - Trunk Input Data - Supply

TrunkUps.

SM

DiaHei

Wid

LengthMax.Vel

Fit 1Fit 2

Junc fit

#Fit#Fit

#Fit

ShapeAdd.Loss

R-Value

ActiveTake Off

Per.Div

Material Ref.Roughness

9 0.0 37.96 CR3-1 3 Rect. S Galv RectFAN 16.0 2,000.0 ---- 0.00 0 0.00050EF 0.0 SR5-13 1 0.00 0

19 0.0 13.82 ---- Rect. S Galv Rect9 16.0 2,000.0 ---- 0.00 90 0.00050EF 0.0 SR5-14 1 0.00 0





69 0.0 12.00 ---- Rect. S Galv Rect59 16.0 2,000.0 ---- 0.00 90 0.00050

EF 0.0 SR5-13 1 0.00 0



6/18



System 1 "SALA CONTROL" - Trunk Input Data - Return

TrunkUps.

SM

DiaHei

Wid

LengthMax.Vel

Fit 1Fit 2

Junc fit

#Fit#Fit

#Fit

ShapeAdd.Loss

R-Value

ActiveTake Off

Per.Div


9 0.0 1.00 ---- Rect. S Galv RectFAN 16.0 2,000.0 ---- 0.00 0 0.00050EF 0.0 PLENUM 1 0.00 0



7/18



System 1 "SALA CONTROL" - Runout Input Data - Supply

RunoutUps.

SM

DiaHei

Wid

LengthMax.Vel

Fit 1Fit 2

Fit 3

#Fit#Fit

#Fit

ShapeAdd.Loss

R-Value

ActiveTake Off

NC Level


Dif.Loss100 0.0 6.81 ---- Rect. S Galv Rect29 16.0 800.0 ---- 0.00 90 0.00050EF 0.0 ---- 0.00 35 0.100

110 0.0 8.76 ---- Rect. S Galv Rect19 16.0 800.0 ---- 0.00 90 0.00050EF 0.0 ---- 0.00 35 0.060




150 0.0 14.52 CR3-1 1 Rect. S Galv Rect49 16.0 800.0 ---- 0.00 0 0.00050EF 0.0 ---- 0.00 35 0.060

160 0.0 6.81 ---- Rect. S Galv Rect59 16.0 800.0 ---- 0.00 90 0.00050

EF 0.0 ---- 0.00 35 0.100



190 0.0 22.73 CR3-1 1 Rect. S Galv Rect59 16.0 800.0 ---- 0.00 0 0.00050EF 0.0 ---- 0.00 35 0.010



8/18



System 1 "SALA CONTROL" - Runout Input Data - Return

RunoutUps.

SM

DiaHei

Wid

LengthMax.Vel

Fit 1Fit 2

Fit 3

#Fit#Fit

#Fit

ShapeAdd.Loss

R-Value

ActiveTake Off

NC Level


Grille.Loss100 0.0 1.00 ---- Rect. S Galv Rect9 16.0 800.0 ---- 0.00 90 0.00050EF 0.0 ---- 0.00 35 0.039




9/18



System 1 "SALA CONTROL" - Trunk Output Data - Supply

TrunkUpstrVelCFM

DiaHeiWidLen

SMTOA

Ref

L/100RegGauMat

ShapeFit.1Fit.2

Ups.Junc

QtyQty

Ups.Sh

CoefCoefCoef

Fit------

LossLossLoss

Sect1------

EquipAdd.LF.TotDyna

m

Sect2------

Dynam

FricTotal

Cumul------

Vel.PStat

Total

Press------

VelocStat

Total

9 30.6 EF 0.095 Rect N/A 0.000 0.617 0.000 0.155FAN 16.0 0 0.000 *CR3-1 3 0.867 0.118 0.000 0.036 0.654 0.2001,566/1,333

54.0 22 ---- 0.617 0.654 0.654 0.355

8,000 38.0 Galv Rect 0.617

19 20.7 EF 0.100 Rect Rect 0.000 0.107 0.056 0.0999 16.0 90 -0.050 ---- 0.000 0.014 0.717 0.1361,249/1,095

24.0 24 ---- 0.107 0.120 0.774 0.235

2,920 13.8 Galv Rect SR5-13-BR 1.236 0.107 0.107

29 25.1 EF 0.110 Rect Rect 0.000 0.007 0.017 0.1389 16.0 0 0.010 ---- 0.000 0.003 0.647 0.2071,478/1,345

34.0 22 ---- 0.007 0.010 0.664 0.345

5,080 2.9 Galv Rect SR5-13-MN 0.060 0.007 0.007

39 25.1 EF 0.085 Rect Rect 0.000 0.008 0.050 0.10629 16.0 0 0.025 ---- 0.000 0.014 0.636 0.2181,292/1,175

34.0 22 ---- 0.008 0.022 0.686 0.323

4,440 16.5 Galv Rect *SR5-13-MN 0.085 0.008 0.008

49 10.9 EF 0.110 Rect Rect 0.000 0.167 0.108 0.04739 10.0 90 -0.108 ---- 0.000 0.007 0.752 0.102864/806 10.0 26 ---- 0.167 0.174 0.859 0.149560 6.6 Galv Rect SR5-21-BR 4.051 0.167 0.167

59 20.7 EF 0.095 Rect Rect 0.000 0.012 0.064 0.09139 16.0 0 0.002 ---- 0.000 0.015 0.648 0.2051,202/1,054

24.0 24 ---- 0.012 0.026 0.712 0.297

2,810 15.8 Galv Rect SR5-21-MN 0.147 0.012 0.012

69 16.4 EF 0.095 Rect Rect 0.000 0.093 0.085 0.07059 14.0 90 -0.071 ---- 0.000 0.011 0.731 0.1231,050/990 16.0 24 ---- 0.093 0.105 0.817 0.1921,540 12.0 Galv Rect SR5-21-BR 1.503 0.093 0.093

* Loss coefficient for indicated fitting was extrapolated due to table extents being exceeded.

Explanation of Values in Rightmost Five Columns Above

Column Description"Fit": "Loss" = Static pressure loss through the indicated fitting.



10/18



System 1 "SALA CONTROL" - Trunk Output Data - Supply (cont'd)

Column Description"Sect1": "Equip" = User-entered loss through central equipment (supply main trunk only).

"Add.L" = User entered additional static pressure loss."F.Tot" = Total of all the fitting static pressure losses. For supply main trunk, also includesloss through central equipment and any loss carried from return system."Dynam" = Total of all the dynamic losses, which includes everything but the frictional loss.

"Sect2": "Dynam" = Total of the dynamic losses, carried from bottom of previous column."Fric" = Static pressure loss due to the inside surface roughness (friction)."Total" = Total of the dynamic and friction losses.

"Cumul": "Vel.P" = Cumulative loss in velocity pressure. For return, velocity pressure of downstreamrunout with highest static pressure minus that of this trunk. For supply, main trunk velocitypressure minus that of this trunk."Stat" = Cumulative loss of static pressure. For return, sum of the loss of all ducts in routestarting with downstream runout with highest static pressure through this trunk. For supply,sum of all upstream trunk losses plus this trunk's loss.

"Total" = Cumulative velocity pressure loss plus cumulative static pressure loss."Press": "Veloc" = Velocity pressure.

"Stat" = Static pressure available. For return, at entrance of duct. For supply, at exit."Total" = Velocity pressure plus static pressure available.



11/18



System 1 "SALA CONTROL" - Trunk Output Data - Return

TrunkUpstrVelCFM

DiaHeiWidLen

SMTOA

Ref

L/100RegGauMat

ShapeFit.1Fit.2

Ups.Junc

QtyQty

Ups.Sh

CoefCoefCoef

Fit------

LossLossLoss

Sect1------

EquipAdd.LF.TotDyna

m

Sect2------

Dynam

FricTotal

Cumul------

Vel.PStat

Total

Press------

VelocStat

Total

9 33.9 EF 0.055 Rect N/A 0.000 0.000 -0.064 0.099FAN 16.0 0 0.000 ---- 0.000 0.001 0.262 -0.2621,276/1,059

68.0 20 ---- 0.000 0.001 0.199 -0.163

8,000 1.0 Galv Rect 0.000


Column Description

"Fit": "Loss" = Static pressure loss through the indicated fitting."Sect1": "Equip" = User-entered loss through central equipment (supply main trunk only).

"Add.L" = User entered additional static pressure loss."F.Tot" = Total of all the fitting static pressure losses. For supply main trunk, also includesloss through central equipment and any loss carried from return system."Dynam" = Total of all the dynamic losses, which includes everything but the frictional loss.


"Cumul": "Vel.P" = Cumulative loss in velocity pressure. For return, velocity pressure of downstreamrunout with highest static pressure minus that of this trunk. For supply, main trunk velocitypressure minus that of this trunk.

"Stat" = Cumulative loss of static pressure. For return, sum of the loss of all ducts in routestarting with downstream runout with highest static pressure through this trunk. For supply,sum of all upstream trunk losses plus this trunk's loss."Total" = Cumulative velocity pressure loss plus cumulative static pressure loss.

"Press": "Veloc" = Velocity pressure."Stat" = Static pressure available. For return, at entrance of duct. For supply, at exit."Total" = Velocity pressure plus static pressure available.



12/18



System 1 "SALA CONTROL" - Runout Output Data - Supply

Runout

ConnVelCFM

Dia

HeiWidLenOrif

SM

TOA

RefR.NC

L/100

RegGauMatAct.NC

Shape

Fit1Fit2Fit3

Ups.Junc

QtyQtyQtyQty

Ups.S

hCoefCoefCoefCoef

Fit------

LossLossLossLoss

Sect1------

Diff.Add.LF.TotDyna

m

Sect2------

Dynam

FricTotal

Cumul------

Vel.PStat

Total

Press------

VelocStat

Total

100 13.1 EF 0.055 Rect Rect 0.100 0.231 0.126 0.03029 12.0 90 -0.123 ---- 0.000 0.004 0.774 0.080684/640 12.0 24 ---- 0.131 0.235 0.899 0.110640 6.8 Galv Rect ---- 0.231

13.10 35 50 SR5-13-BR 1 5.075 0.131

110 18.5 EF 0.050 Rect Rect 0.060 0.084 0.116 0.03919 16.0 90 -0.024 ---- 0.000 0.004 0.746 0.108782/730 18.0 24 ---- 0.024 0.088 0.862 0.1471,460 8.8 Galv Rect ---- 0.084

18.50 35 50 SR5-14-BR 1 0.720 0.024


18.50 35 50 SR5-14-BR 1 0.720 0.024


16.40 35 50 SR5-21-BR 1 3.848 0.115


9.70 35 40 SR5-13-BR 1 1.511 0.031

150 9.7 EF 0.065 Rect Rect 0.060 0.070 0.133 0.02249 8.0 0 -0.045 CR3-1 1 0.210 0.006 0.000 0.009 0.805 0.048594/686 8.0 26 ---- 0.010 0.079 0.938 0.071305 14.5 Galv Rect ---- 0.070

9.70 35 40 SR5-13-MN 1 0.111 0.003


13.10 35 50 SR5-21-BR 1 3.394 0.102




13/18



System 1 "SALA CONTROL" - Runout Output Data - Supply (cont'd)

Runout

ConnVelCFM

Dia

HeiWidLenOrif

SM

TOA

RefR.NC

L/100

RegGauMatAct.NC

Shape

Fit1Fit2Fit3

Ups.Junc

QtyQtyQtyQty

Ups.S

hCoefCoefCoefCoef

Fit------

LossLossLossLoss

Sect1------

Diff.Add.LF.TotDyna

m

Sect2------

Dynam

FricTotal

Cumul------

Vel.PStat

Total

Press------

VelocStat

Total

15.30 35 35 SR5-13-BR 1 1.443 0.046


12.00 35 40 SR5-13-MN 1 0.320 0.010

190 12.0 EF 0.075 Rect Rect 0.010 0.223 0.121 0.03459 10.0 0 -0.166 CR3-1 1 0.729 0.022 0.000 0.017 0.831 0.023738/696 12.0 24 ---- 0.213 0.239 0.952 0.057580 22.7 Galv Rect ---- 0.223

12.00 35 50 SR5-21-MN 1 6.226 0.191



"Sect1": "Dif" = User-entered static pressure loss due to the diffuser."Add.L" = User entered additional static pressure loss."F.Tot" = Total of all the fitting static pressure losses."Dynam" = Total of all the dynamic losses, which includes everything but the frictional loss.


"Cumul": "Vel.P" = Cumulative loss in velocity pressure. For return, zero for each runout. For supply,velocity pressure of main trunk minus that of this duct."Stat" = Cumulative loss of static pressure. For return, this runout's loss. For supply, sum ofall upstream trunk losses plus this runout's loss."Total" = Cumulative velocity pressure loss plus cumulative static pressure loss.




14/18



System 1 "SALA CONTROL" - Runout Output Data - Return

Runout

ConnVelCFM

Dia

HeiWidLenOrif

SM

TOA

RefR.NC

L/100

RegGauMatAct.NC

Shape

Fit1Fit2Fit3

Ups.Junc

QtyQtyQtyQty

Ups.S

hCoefCoefCoefCoef

Fit------

LossLossLossLoss

Sect1------

Diff.Add.LF.TotDyna

m

Sect2------

Dynam

FricTotal

Cumul------

Vel.PStat

Total

Press------

VelocStat

Total


16.40 35 50 PLENUM-BR

1 5.045 0.159

110 33.9 EF 0.040 Rect Rect 0.039 0.040 0.000 0.0739 16.0 0 -0.015 ---- 0.000 0.014 0.054 -0.1821,098/911 68.0 20 ---- 0.001 0.054 0.054 -0.1096,880 33.4 Galv Rect ---- 0.040

33.90 35 50 PLENUM-MN

1 0.021 0.001



"Sect1": "Dif" = User-entered static pressure loss due to the diffuser."Add.L" = User entered additional static pressure loss."F.Tot" = Total of all the fitting static pressure losses."Dynam" = Total of all the dynamic losses, which includes everything but the frictional loss.


"Cumul": "Vel.P" = Cumulative loss in velocity pressure. For return, zero for each runout. For supply,velocity pressure of main trunk minus that of this duct."Stat" = Cumulative loss of static pressure. For return, this runout's loss. For supply, sum ofall upstream trunk losses plus this runout's loss."Total" = Cumulative velocity pressure loss plus cumulative static pressure loss.




15/18



System 1 "SALA CONTROL" - Output Summary - SupplyNumber of active trunks: 7Number of active runouts: 10

Total system weight (lb.) minus fittings: 1,673.28Total outlet flow 8,000Total outlet flow after heat gain 8,000Size of largest trunk: 30.6Size of smallest trunk: 10.9Size of largest runout: 18.5Size of smallest runout: 9.7Maximum static pressure loss occurs in route to runout: 140Cumulative static pressure loss at above runout: 0.854Isolate Return From Supply Option: NoReturn SP Loss Added to 1st Trunk of Supply: 0.262

Available static pressure at above runout: 0.000Fan static pressure: 0.854Fan velocity pressure: 0.155Fan total pressure: 1.009



16/18



System 1 "SALA CONTROL" - Output Summary - ReturnNumber of active trunks: 1Number of active runouts: 2

Total system weight (lb.) minus fittings: 679.26Total outlet flow 8,000Total outlet flow after heat gain 8,000Size of largest trunk: 33.9Size of smallest trunk: 33.9Size of largest runout: 33.9Size of smallest runout: 16.4Maximum SP loss occurs in route from runout: 100Total SP loss of route starting from above runout: 0.262Isolate Return From Supply Option: NoReturn SP Loss Added to 1st Trunk of Supply: 0.262Available static pressure at above runout: 0.000

Fan static pressure: -0.262Fan velocity pressure: 0.099Fan total pressure: -0.163



17/18



System 1 "SALA CONTROL" - Pressure Changes Graph

-0.3

-0.2

-0.1

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

Pressure,

in.wg

Pressure Changes Through Route with Highest Static Pressure Loss

Static Pressure AvailableTotal Pressure Available

A

B C

D

E FG

H

I

Note: Return side point values are at entrance of duct, while supply side points are at exit. When a returnsystem is present, an additional return side point named [Fan Entrance] is drawn in the graph to show thestatic pressure available at the entrance of the fan. When a supply system is present, and an additionalsupply side point named [Fan Exit] is drawn to show the static pressure available at the exit of the fan.

Point Name Static Pressure Available Total Pressure AvailableA 100 0.000 0.035B 9 -0.262 -0.163C [Fan Entrance] -0.262 -0.163D [Fan Exit] 0.591 0.747E 9 0.200 0.355F 29 0.207 0.345G 39 0.218 0.323H 49 0.102 0.149I 140 0.000 0.016



18/18



Duct Connection Tree Diagram - System 1 - SALA CONTROLSystem 1 - SALA CONTROL

Supply

9, EF, Rect, 37.96 ft, 0, SR5-13, 54"x16"

19, EF, Rect, 13.82 ft, 90, SR5-14, 24"x16"

110, EF, Rect, 8.76 ft, 90, 1460 CFM, 18"x16"

120, EF, Rect, 8.76 ft, 90, 1460 CFM, 18"x16"

29, EF, Rect, 2.89 ft, 0, SR5-13, 34"x16"

100, EF, Rect, 6.81 ft, 90, 640 CFM, 12"x12"

39, EF, Rect, 16.53 ft, 0, SR5-21, 34"x16"

130, EF, Rect, 16.07 ft, 90, 1070 CFM, 16"x14"

49, EF, Rect, 6.55 ft, 90, SR5-13, 10"x10"

140, EF, Rect, 5.28 ft, 90, 255 CFM, 8"x8"

150, EF, Rect, 14.52 ft, 0, 305 CFM, 8"x8"59, EF, Rect, 15.83 ft, 0, SR5-21, 24"x16"

160, EF, Rect, 6.81 ft, 90, 690 CFM, 12"x12"

190, EF, Rect, 22.73 ft, 0, 580 CFM, 12"x10"

69, EF, Rect, 12 ft, 90, SR5-13, 16"x14"

170, EF, Rect, 13.48 ft, 90, 965 CFM, 14"x14"

180, EF, Rect, 5.97 ft, 0, 575 CFM, 12"x10"

Return

9, EF, Rect, 1 ft, 0, PLENUM, 68"x16"

100, EF, Rect, 1 ft, 90, 1120 CFM, 16"x14"

110, EF, Rect, 33.35 ft, 0, 6880 CFM, 68"x16"


Anexo 12 Corrida de Calculos Ductos Sala de Control

Documents

Transcript of Anexo 12 Corrida de Calculos Ductos Sala de Control