2.1.5. Result


After successful calculation the result will be displayed in this group in short form.

Exception in case of recalculation: The data of the heat exchanger entered under recalculation (entered unit identification) will be displayed in any case after calculation.

The following information will be displayed:

Field Description
Alpha Heat transfer coefficient on hot, cold side
V-gap-Min Min. velocity in the gap of warm, cold side
V-gap-Max Max. velocity in the gap of warm, cold side
V-max. nozzles Velocity in the max. allow. nozzle type of the chosen/calculated plate type
 
Fouling req. Fouling factor for the total unit, calculated on the basis of the data given by you
Fouling actual Actual fouling factor for the total unit
CMTD Corrected logarithmic temperature difference.
The bigger this logarithmic temperature difference, the smaller the unit.
Surface Calculated effective heat transfer surface of the unit
 
K-clean Calculated clean heat transfer coefficient
K-required Min. heat transfer coefficient required for your thermal application
K-effective Heat transfer coefficient incl. overdesign and fouling
 
Gaps Mixture of gap type on hot side
 
Weight Total empty weight of the calculated unit
Delivery time Min. delivery time for the chosen heat exchanger
Basic price Basic price of the unit incl. connections, without special documentation, without accessory parts like heat insulation, splash protection, drip tray, Ral-special paint

All calculated numerical values are displaying the unit preselected by you (US or SI).