Aspen Exchanger Design and Rating Shell & Tube V12

File: E-103_1.edr Printed: 24/01/2023 at 7:11:33 p. m.

TEMA Sheet

Heat Exchanger Specification Sheet

1 Company: Universidad del valle
2 Location: Malambo, Barranquilla
3 Service of Unit: Our Reference:
4 Item No.: E-103 Your Reference:
5 Date: 24/01/2023 Rev No.: Job No.:
6 Size 25,5906
: - 47,2441 in Type: AEU Horizontal Connected in: 2 parallel 1 series
7 Surf/unit(eff.) 994,7 ft² Shells/unit 2 Surf/shell(eff.) 497,3 ft²
8 PERFORMANCE OF ONE UNIT
9 Fluid allocation Shell Side Tube Side
10 Fluid name 11 12
11 Fluid quantity, Total lb/h 369,5 81284,1
12 Vapor (In/Out) lb/h 369,5 369,5 81284,1 81284,1
13 Liquid lb/h 0 0 0 0
14 Noncondensable lb/h 0 0 0 0
15
16 Temperature (In/Out) °F 123,44 329,28 331,25 324,88
17 Bubble / Dew point °F / / / /
18 Density Vapor/Liquid lb/ft³ 0,01 / 0,007 / 0,099 / 0,09 /
19 Viscosity cp 0,0094 / 0,0116 / 0,0162 / 0,016 /
20 Molecular wt, Vap 2,02 2,02 32,49 32,49
21 Molecular wt, NC
22 Specific heat BTU/(lb-F) 3,4272 / 3,468 / 0,5192 / 0,5167 /
23 Thermal conductivity BTU/(ft-h-F) 0,11 / 0,139 / 0,028 / 0,027 /
24 Latent heat BTU/lb
25 Pressure (abs) psi 30,32 29,79 25,65 23,16
26 Velocity (Mean/Max) ft/s 11,67 / 14,54 204 / 214,07
27 Pressure drop, allow./calc. psi 6,09 0,53 2,61 2,49
28 Fouling resistance (min) ft²-h-F/BTU 0 0,002 0,0024 Ao based
29 Heat exchanged 262568 BTU/h MTD (corrected) 21,08 °F
30 Transfer rate, Service 12,53 Dirty 20,17 Clean 21,21 BTU/(h-ft²-F)
31 CONSTRUCTION OF ONE SHELL Sketch
32 Shell Side Tube Side
33 Design/Vacuum/test pressure psi 43,51 / / 43,51 / /
34 Design temperature / MDMT °F 401 / 401 / T1 S2

35 Number passes per shell 1 2

36 Corrosion allowance in 0 0
37 Connections In in 1 1,61 / - 1 12 / -
T2 S1

38 Size/Rating Out 1 1,38 / - 1 12 / -

39 ID Intermediate / - / -
40 Tube #: 280 U's OD: 0,75 Tks. Average 0,065 in Length:47,2441 in Pitch: 0,9375 in Tube pattern:30
41 Tube type: Plain Insert:None Fin#: #/in Material:SS 304
42 Shell SS 304 ID 25,5905 OD 25,9842 in Shell cover SS 304
43 Channel or bonnet SS 304 Channel cover SS 304
44 Tubesheet-stationary SS 304 - Tubesheet-floating -
45 Floating head cover - Impingement protection None
46 Baffle-cross SS 304 Type Single segmental Cut(%d) 20,22 HorizSpacing: c/c 6,1024 in
47 Baffle-long - Seal Type Inlet 0 in
48 Supports-tube U-bend 0 Type
49 Bypass seal Tube-tubesheet joint Expanded only (2 grooves)(App.A 'i')
50 Expansion joint - Type None
51 RhoV2-Inlet nozzle 1349 Bundle entrance 2 Bundle exit 4 lb/(ft-s²)
52 Gaskets - Shell side Flat Metal Jacket Fibe Tube side Flat Metal Jacket Fibe
53 Floating head -
54 Code requirements ASME Code Sec VIII Div 1 TEMA class B - chemical service
55 Weight/Shell 2745,4 Filled with water 4362,2 Bundle 1573,4 lb
56 Remarks
57
58