Aspen Exchanger Design and Rating Shell & Tube V12

File: E-105.edr Printed: 24/01/2023 at 4:39:51 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-105 Your Reference:
5 Date: 24/01/2023 Rev No.: Job No.:
6 Size 35,4331
: - 53,1496 in Type: AFU Horizontal Connected in: 1 parallel 1 series
7 Surf/unit(eff.) 1159 ft² Shells/unit 1 Surf/shell(eff.) 1159 ft²
8 PERFORMANCE OF ONE UNIT
9 Fluid allocation Shell Side Tube Side
10 Fluid name 25 13
11 Fluid quantity, Total lb/h 10724,5 81284,1
12 Vapor (In/Out) lb/h 0 10724,5 81284,1 81284,1
13 Liquid lb/h 10724,5 0 0 0
14 Noncondensable lb/h 0 0 0 0
15
16 Temperature (In/Out) °F 77,15 325,02 325,51 240,82
17 Bubble / Dew point °F 200,66 / 200,66 198,9 / 198,9 / /
18 Density Vapor/Liquid lb/ft³ / 49,208 0,317 / 0,099 / 0,101 /
19 Viscosity cp / 0,3062 0,0112 / 0,0161 / 0,0145 /
20 Molecular wt, Vap 58,08 32,49 32,49
21 Molecular wt, NC
22 Specific heat BTU/(lb-F) / 0,4788 0,4381 / 0,5171 / 0,4842 /
23 Thermal conductivity BTU/(ft-h-F) / 0,092 0,013 / 0,027 / 0,023 /
24 Latent heat BTU/lb 204,1 204,6
25 Pressure (abs) psi 45,82 44,63 25,65 23,17
26 Velocity (Mean/Max) ft/s 6,36 / 13,41 190,93 / 192,36
27 Pressure drop, allow./calc. psi 7,25 1,19 2,61 2,48
28 Fouling resistance (min) ft²-h-F/BTU 0 0,002 0,0024 Ao based
29 Heat exchanged 3442537 BTU/h MTD (corrected) 55,21 °F
30 Transfer rate, Service 53,8 Dirty 40,49 Clean 44,89 BTU/(h-ft²-F)
31 CONSTRUCTION OF ONE SHELL Sketch
32 Shell Side Tube Side
33 Design/Vacuum/test pressure psi 58,02 / / 43,51 / /
34 Design temperature / MDMT °F 392 / 392 /
T1 S2

35 Number passes per shell 2 2

36 Corrosion allowance in 0 0
37 Connections In in 1 1,61 / - 1 17,25 / -
T2 S1

38 Size/Rating Out 1 4,026 / - 1 15,25 / -

39 ID Intermediate / - / -
40 Tube #: 563 U's OD: 0,75 Tks. Average 0,065 in Length: 1350 mm Pitch: 0,9375 in Tube pattern:30
41 Tube type: Plain Insert:None Fin#: #/in Material:SS 304
42 Shell SS 304 ID 900 OD 914 mm 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) 20,21 VerticSpacing: c/c 18 cm
47 Baffle-long SS 304 Seal Type Inlet 15,6093 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 902 Bundle entrance 2 Bundle exit 231 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 R - refinery service
55 Weight/Shell 6352,8 Filled with water 10291,9 Bundle 3774 lb
56 Remarks
57
58