atv plateutility

Heat Exchanger Design Plate V7.3.1 CP1

File: Untitled.edr Date: 10.4.2014. Time: 8:38:30

Description

Company:

Location:

Service of Unit: Our Reference:

Item No.: Your Reference:

Date: Rev No.: Job No.:

Heading

Remarks

Application Options

Design

Program Program

Cold SideHot Side

Application

Calculation mode

Process Data

0,1701 0,6916

745,94 30 2,5 200

1,02611 1

0,3 0,2

0 0

kg/s

°C

bar

bar

m˛ K/W

Heat load Heat load

kW

1 1 1 1

0,3 0,2bar

ulaz u rekuperator->Plinovi izgaranja ohladjeniZrak iz okoline->Zagrijani zrak u lakirnicu

Mass flow rate (total)

Temperature

Operating pressure (absolute)

Allowable pressure drop

Fouling resistance

Hot Side Cold Side

Heat exchanged

Revise heat balance

In OutIn Out

Vapor mass fraction

Estimated pressure drop

Fluid name



Hot Side Databank

Ideal

User specified properties

Weight flowrate or %

Pressures

bar

1,02611

0,72611

BL1(313)

BL1(314)

Vapor-Liquid-Liquid

B-JAC calculation method

Aspen Plus or Aspen Properties run file

Physical property package

Aspen property method

Aspen free-water method

Aspen water solubility

Aspen flash option

Hot Side - Component

Components Composition Component type

Hot Side - Stream Properties

Temperature Specificenthalpy

Vapor massfraction

°C kJ/kg

30 0 0,99

37,63 43,7 1

113,41 123 1

188 202,2 1

261,41 281,5 1

333,66 360,7 1

404,81 439,9 1

474,91 519,2 1

544,02 598,4 1

612,18 677,7 1

679,47 756,9 1

745,94 836,2 1

Hot Side - Stream Properties


Vapor massfraction

°C kJ/kg

30 27,8 1

31,4 37,4 1

107,92 117,3 1

183,22 197,1 1

257,3 277 1

330,2 356,9 1

401,98 436,8 1

472,68 516,7 1

542,36 596,5 1

611,1 676,4 1

678,94 756,3 1

745,94 836,2 1



Hot Side - Liquid Properties

TemperatureLiquid specificheat

Liquid thermalcond.

Liquidviscosity

Liquiddensity

Liquid surfacetension

Liquidweight

°C kJ/(kg K) W/(m K) mPa s kg/mł N/m

30 4,041 0,6182 0,7972 1003,58 0,0712 18,02

37,63 4,039 0,6285 0,682 997,78 0,0699 18,02

113,41

188

261,41

333,66

404,81

474,91

544,02

612,18

679,47

745,94

Hot Side - Liquid Properties


Liquid thermalcond.

Liquidviscosity

Liquiddensity


Liquidweight


30 4,041 0,6182 0,7972 1003,56 0,0712 18,02

31,4 4,041 0,6202 0,7738 1002,5 0,071 18,02

107,92

183,22

257,3

330,2

401,98

472,68

542,36

611,1

678,94

745,94

Hot Side - Vapor Properties

TemperatureVapor specificheat

Vapor thermalcond.

Vaporviscosity

Vapor density Vaporweight

°C kJ/(kg K) W/(m K) mPa s kg/mł

30 1,023 0,0248 0,0183 1,17 28,77

37,63 1,038 0,0252 0,0183 1,13 28,52

113,41 1,054 0,0302 0,0217 0,91 28,52

188 1,071 0,035 0,0246 0,76 28,52

261,41 1,088 0,0395 0,0273 0,66 28,52

333,66 1,105 0,0439 0,0299 0,58 28,52

404,81 1,122 0,0481 0,0325 0,52 28,52

474,91 1,139 0,0521 0,0351 0,47 28,52

544,02 1,155 0,056 0,0377 0,43 28,52

612,18 1,17 0,0598 0,0403 0,4 28,52

679,47 1,185 0,0634 0,043 0,37 28,52

745,94 1,199 0,067 0,0456 0,35 28,52



Hot Side - Vapor Properties


Vapor thermalcond.

Vaporviscosity



30 1,032 0,0247 0,018 0,82 28,58

31,4 1,036 0,0247 0,018 0,82 28,52

107,92 1,052 0,0299 0,0214 0,65 28,52

183,22 1,07 0,0347 0,0244 0,55 28,52

257,3 1,087 0,0393 0,0272 0,47 28,52

330,2 1,104 0,0437 0,0298 0,41 28,52

401,98 1,121 0,0479 0,0324 0,37 28,52

472,68 1,138 0,052 0,035 0,33 28,52

542,36 1,154 0,0559 0,0376 0,31 28,52

611,1 1,17 0,0597 0,0403 0,28 28,52

678,94 1,185 0,0634 0,0429 0,26 28,52

745,94 1,199 0,067 0,0456 0,24 28,52

Hot Side - 2-Phase liquid

Temperature Liquid 2heat

Liquid 2cond.

Liquid 2viscosity

Liquiddensity

Liquid 2tension

Liquid 2weight


30

37,63

113,41

188

261,41

333,66

404,81

474,91

544,02

612,18

679,47

745,94

Hot Side - 2-Phase liquid


Liquid 2cond.

Liquid 2viscosity

Liquiddensity

Liquid 2tension

Liquid 2weight


30

31,4

107,92

183,22

257,3

330,2

401,98

472,68

542,36

611,1

678,94

745,94



Cold Side Databank

User specified properties

Weight flowrate or %

Ideal

Pressures

bar

1,02611

0,72611

BL1(317)

BL1(318)

Vapor-Liquid-Liquid

B-JAC calculation methods

Aspen Plus or Aspen Properties run file

Composition specification

Physical property package

Aspen flash option

Aspen water solubility

Aspen free-water method

Aspen property method

Cold Side - Component

Components Composition Component type

Cold Side - Stream Properties


Vapor massfraction

°C kJ/kg

2,5 0 1

20,75 18,1 1

38,95 36,1 1

57,09 54,2 1

75,17 72,3 1

93,18 90,4 1

111,14 108,4 1

129,03 126,5 1

146,87 144,6 1

164,64 162,7 1

182,35 180,7 1

200 198,8 1

Cold Side - Stream Properties


Vapor massfraction

°C kJ/kg

2,5 0,1 1

20,76 18,1 1

38,96 36,2 1

57,1 54,3 1

75,17 72,3 1

93,19 90,4 1

111,15 108,5 1

129,04 126,6 1

146,87 144,6 1

164,64 162,7 1

182,35 180,8 1

200 198,8 1



Cold Side - Liquid Properties


Liquid thermalcond.

Liquidviscosity

Liquiddensity


Liquidweight


2,5

20,75

38,95

57,09

75,17

93,18

111,14

129,03

146,87

164,64

182,35

200

Cold Side - Liquid Properties


Liquid thermalcond.

Liquidviscosity

Liquiddensity


Liquidweight


2,5

20,76

38,96

57,1

75,17

93,19

111,15

129,04

146,87

164,64

182,35

200

Cold Side - Vapor Properties


Vapor thermalcond.

Vaporviscosity



2,5 0,989 0,0232 0,0177 1,26 28,95

20,75 0,992 0,0244 0,0186 1,19 28,95

38,95 0,995 0,0257 0,0195 1,12 28,95

57,09 0,998 0,0269 0,0203 1,05 28,95

75,17 1,001 0,028 0,0211 1 28,95

93,18 1,005 0,0292 0,0219 0,95 28,95

111,14 1,008 0,0303 0,0227 0,91 28,95

129,03 1,012 0,0314 0,0234 0,87 28,95

146,87 1,015 0,0325 0,0242 0,83 28,95

164,64 1,019 0,0336 0,0249 0,8 28,95

182,35 1,022 0,0347 0,0256 0,76 28,95

200 1,026 0,0357 0,0263 0,74 28,95



Cold Side - Vapor Properties


Vapor thermalcond.

Vaporviscosity



2,5 0,988 0,0232 0,0177 1,01 28,95

20,76 0,991 0,0244 0,0186 0,95 28,95

38,96 0,995 0,0256 0,0195 0,89 28,95

57,1 0,998 0,0268 0,0203 0,84 28,95

75,17 1,001 0,028 0,0211 0,8 28,95

93,19 1,005 0,0292 0,0219 0,76 28,95

111,15 1,008 0,0303 0,0227 0,72 28,95

129,04 1,012 0,0314 0,0234 0,69 28,95

146,87 1,015 0,0325 0,0242 0,66 28,95

164,64 1,019 0,0336 0,0249 0,64 28,95

182,35 1,022 0,0347 0,0256 0,61 28,95

200 1,026 0,0357 0,0263 0,59 28,95

Cold Side - 2-Phase liquid


Liquid 2cond.

Liquid 2viscosity

Liquiddensity

Liquid 2tension

Liquid 2weight


2,5

20,75

38,95

57,09

75,17

93,18

111,14

129,03

146,87

164,64

182,35

200

Cold Side - 2-Phase liquid


Liquid 2cond.

Liquid 2viscosity

Liquiddensity

Liquid 2tension

Liquid 2weight


2,5

20,76

38,96

57,1

75,17

93,19

111,15

129,04

146,87

164,64

182,35

200



Exchanger Configuration

Double banking option

Number of exchangers

Number of channels in pass 5





Outlet port point

Inlet port point

Hot Side Cold Side

Number of passes

Plate Details

mm

Degrees

Degrees

mm

mm

mm

m˛

mm

mm

Symmetric

Yes

mm

mmCompressed plate pitch on side two

Compressed plate pitch on side one

Hot stream is on side one

Plate pitch option

Plate name

Plate data / manufacturer

Horizontal port centers distance

Port diameter

Other chevron angle (mixed Plates)

Vertical port centers distance

Chevron angle (to horizontal)

Number of plates for area

Plate thickness

Compressed plate pitch

Plate width

Area of plate(s)



Materials

SS-304

W/(m K)User input thermal conductivity

Plate material



Design Options

0Percent fouling margin

Thermal Analysis Options

1 1

1 1

W/(m˛ K)

W/(m˛ K)

W/(m˛ K)

1 1

1 1

Pressure drop multiplier

Liquid heat transfer coefficient multiplier

Liquid heat transfer coefficient

Cold SideHot Side

Two phase heat transfer coefficient

Vapor heat transfer coefficient

Two phase heat transfer coefficient multiplier

Vapor heat transfer coefficient multiplier

General

Yes if needed

Reynolds number

Colburn j factor

Friction factor

Latest HTFS methods

Reynolds number

Colburn j factor

Friction factor

Correlations to be used

Plate performance analysis method

Flow maldistribution calculation



Warnings and MessagesDescription

1121 Input for Inlet Temperature, 745,94 C is beyond the expected range, from -23,15 C to 246,85 C

1121 Input for Str.1 Temperature Point, 745,94 C is beyond the expected range, from -253,15 C to 726,85 C

1121 Input for Str.1 Temp.for Vap.Props, 745,94 C is beyond the expected range, from -253,15 C to 726,85 C

1121 Input for Str.1 Temperature Point, 745,94 C is beyond the expected range, from -253,15 C to 726,85 C

1121 Input for Str.1 Temp.for Vap.Props, 745,94 C is beyond the expected range, from -253,15 C to 726,85 C

1864 The specified hot stream heat load 142,2 kW and the cold stream heat load 137,5 kW each differ from the balanced mean load 139,9 kW by 1,696408 percent The program uses the mean heat load, and adjusts individual stream enthalpies to give the specified inlet and outlet conditions.

1855 For stream 1 at pressure 0 bar, the specified temperature 30 C and quality 0,9966471 are inconsistent. The quality has been reset to 0,9851804.

1860 The consolidated process conditions for Stream 1, prior to the main calculations, give a heat load of -142,2 kW, for a flow of 0,1701 kg/s, with outlet temperature 30 C and quality (vapor mass fraction) 0,9851804.

1860 The consolidated process conditions for Stream 2, prior to the main calculations, give a heat load of 137,5 kW, for a flow of 0,6916 kg/s, with outlet temperature 200 C and quality (vapor mass fraction) 1.

1028 Stream temperature above 185 c (365 f) which is beyond upper limit for most gasket materials.



Optimization PathPasses Channels Plate Details Hot Side DP Cold Side DP

Item Hot side Cold

side

Hot side Cold

side

Area ratio Risk of

maldistribution

Total area Chevron

angle

Plate area Port

diameter

Horz. port

distance

Vert. port

distance

Plate Port Plate Port

m˛ Degrees m˛ mm mm mm bar bar bar bar

1 1 1 83 83 7,78 No 116,4 30 0,706 150 325 1425,55 0,02682 0,00126 0,18604 0,01271

2 1 1 37 37 3,78 No 51,5 45 0,706 150 325 1425,55 0,02898 0,00095 0,18978 0,00952

3 1 1 16 16 1,57 No 21,9 60 0,706 150 325 1425,55 0,02746 0,0008 0,17943 0,00806

3 1 1 16 16 1,57 No 21,9 60 0,706 150 325 1425,55 0,02746 0,0008 0,17943 0,00806



Recap of Designs

A

Passes, HS 1

Passes, CS 1

Total channels, HS 16

Total channels, CS 16

Chevron angle Degrees 60

Plate area m˛ 0,706

Port diameter mm 150

Horizontal port C-C space mm 325

Vertical port C-C space mm 1425,55

Dp for plates, HS bar 0,02746

Dp for ports, HS bar 0,0008

Dp for plates, CS bar 0,17943

Dp for ports, CS bar 0,00806

Area ratio - actual/reqd 1,57

Maldistribution indication No

Program Mode Design



Thermal Details - General

13,29

58

bar 0,8125110,997851,02611

kg/s

110,991

0,69160,1701

000,00250

kg/s

kg/s

°C

W/(m˛ K)

m˛ K/W

m/s

bar

kW

W/(m˛ K)

m˛

°C

0,69160,69160,16760,1701

2002,530745,94

185,484,6

00

31,7

0,187490,20,028260,3

139,9

58

21,9

173,49

27,87 65,44

N/m˛ 29,45

1595,55 495

1

1

Degrees60

33

1

150 mm

0,65,28 mm

mm

16 16

No

1,57 1,57

Design

mł 0,05730,0573

Seconds 0,070,18Residence time

Residence volume

Risk of maldistribution

Plates

Channels - hot / cold

Port diameter

Pressure (abs)

Chevron angle

Passes - hot / cold

Exchangers

Plate - pitch / thk

Plate - length / width

Wall shear stress (mean)

Actual/Reqd. area (dirty/clean)

Vapor mass quality

Total mass flow rate

Vapor mass flow rate (In/Out)

Liquid mass flow rate

Temperatures

Heat transfer coeff. (mean)

Fouling resistance

Velocity (Port/Plate)

Pressure drop (allow./calc.)

Total heat exchanged

Overall coef. (dirty/clean)

Effective surface area

Effective MTD

Hot Side Cold Side

Hot side / Fouling / Wall / Fouling / Cold side



31,28 31,28

0

0,2 0,2

0

68,52 68,52

0,00539

0

0,00003

0

0,01182

m˛ K/W

185,4

29280,8

84,6

W/(m˛ K)

1,57 1,57

13,9 13,9m˛

0,01725 0,01725m˛ K/W

W/(m˛ K) 58 58

m˛ K/W 0

0

DirtyCleanOverall Coefficient/Resistance Summary

Overall coefficent

Overall heat transfer resistance

Required area

Area ratio: actual/required

Resistance Distribution

Hot side coefficent

Hot side fouling

Wall

Cold side fouling

Cold side coefficent

Hot side fouling

Cold side fouling

0.0

0.0

% %

Thermal Details - Coefficients

0,750,76

5,21

0,750,82

5679,58422,68

0,68

1983,49805,55

84,6 185,4

W/(m˛ K)

Reynolds numbers

Film Coefficients

Vapor Nominal

Liquid Nominal

Cold SideHot Side

Liquid

Vapor

Heat Transfer Parameters

Prandtl numbers

Overall film coefficients

In Out In Out

139,9

0

0

0

0

0

0

0

0

0,89

4,26

0,02

0

139,9

132,6

6

0

0

kWkW

1,2

94,83 139,9 100

100100

Vapor only

Total

2-Phase vapor

Latent heat

2-Phase liquid

Liquid only

% total% total

Heat Load Summary Hot Side Cold Side



Thermal Details - Pressure Drop

0,3

bar

m/s m/s

0,02826

0,0008

0,2

0,18749

0,00806

bar

0,02746

bar

0,0008

0,02746 0,17943

0,02746

0,0008

5

5

4

4

3

3

2

2

1

1

Plates for pass

Port for pass

Plates for pass

Port for pass

Plates for pass

Port for pass

Plates for pass

Port for pass

Total plate pressure drop

Pressure Drop

Maximum allowable pressure drop

Total pressure drop

Total port pressure drop

Port for pass

Pressure drop distribution

Plates for pass

Hot Side Cold Side

%dp %dp



Mechanical Details

21,9

1

SS-304

No

120,1

0,037 0,037

m˛kg

33

m˛

1 1

Fixed end: top Fixed end: bottom

Fixed end: bottom Fixed end: top

16 16

16 16

Plate pack weight - empty (1 PHE)

Exchanger Details

Plate material

Effective surface area

Number of exchangers Double banking stream

Total flow area

Total number of plates

Number channels for pass 5





Channels In Each Pass

Number of channels

Outlet port point

Inlet port point

Number of passes

Cold SideHot SideExchanger Configuration

Degrees mm60 325

mm 1425,55

mm 0,6

mm 5,28

mm 495

0,706

mm 150

Degrees

Degrees

mm 1595,55

mm 495

m˛

Plate width

Plate length

Chevron angle mixed

Chevron angle to horizontal

Horizontal port centers distanceEffective chevron angle

Plate Details

Vertical port centers distance

Plate thickness

Plate pitch

Plate width

Plate Area

Port diameter



Mechanical Details - Setting Plan

10 warnings

168,96 mm

33 Plates

2,5 C

Stream 2

30 C

Stream 1

745,94 C

Stream 1

200 C

Stream 2

325 mm

Port Centres

Horizontal

Vertical

Port

Centres

1425,55 mm

495 mm

Plate Flow Width

Actual surface area

Number of passes Stream 1 / 2

Effective channels Stream 1 / 2

Number of exchangers

23,286 m2

1 / 1

16 / 16

1

Plate thickness

Compressed plate pitch

Area of each plate

Chevron angle (to horizontal)

Material type

Port diameter

0,6 mm

5,28 mm

,706 m2

60

SS-304

150 mm



Mechanical Details -

kg

120,1

Dollar(US)

2932

2932234,7Plate pack weight - with water (1 PHE)

Plate pack weight - empty (1 PHE)

Weights Cost

Total cost (1 PHE)

Total cost (all PHEs)

atv plateutility

Documents