Heat Transfer
Heat Exchanger Rating
This web application does Heat Exchanger Rating based on Bell Delaware Method.
Stream Data
| Cold | Hot | |
|---|---|---|
|
Flow Rates Kg/h |
||
| Temperature (°C) | ||
| Inlet | ||
| Outlet | ||
| Physical Properties | ||
|
Density kg/m³ |
||
|
Specific Heat kcal/kg.°C |
||
|
Conductivity kcal/m.h.°C |
||
| Viscosity (cP) | ||
| at Mean Temp. | ||
| at Wall | ||
| Other Data | ||
|
Allowable ΔP bar |
||
|
Fouling Factor m².h.°C/kcal |
||
Tube Side
| Number of Tubes | |
| Tube Passes | |
| Tube Length (m) |
Shell Side
| Shell Inside Diameter (mm) | |
| Segemental Baffle Cut (%) | |
| Central Baffle Spacing (mm) | |
| Inlet Baffle Spacing (mm) | |
| Outlet Baffle Spacing (mm) | |
| Number of Sealing Strips |
| Tube Sheet Thickness (mm) | |
| Diametral Clearance (mm) | |
| Tube Bundle - Shell | |
| Shell - Baffle | |
| Tube - Baffle | |
Result
| Shell | Tube | |
|---|---|---|
| Reynolds Number | 400 | 300 |
| Prandtl Number | 400 | 300 |
| h, Kcal/m².h.°C | 400 | 300 |
| ΔP*, bar | 400 | 300 |
* Excluding pressure drop in nozzles
Shell Side