Process Inputs:

• Process Liquid to be heated
• Number of tubes in the process heater, effective tube length, outside tube diameter and wall thickness
• Liquid Flow Rate
• Liquid Inlet and Outlet Temperature
• Inlet Air Temperature
• Pipe Wall Area Participating in Radiation

Refractory Inputs:

• Number of Layers of Refractories
• Refractory Materials from list of materials in the database
• Refractory Thickness
• Refractory Wall Area in Radiation Section

Fuel Inputs:

• Fuel type from the list of fuels in the database
• Excess Air
• Combustion Air Temperature
• Fuel Air Temperature

Combustion Analysis

• Calculates Total Heat Demand and Gross Heat Input
• Calculates Fuel and Air Rate
• Flues Data, For Example, Heat Rate, Mass/Volume Rate and Flue Tempearture
• Calculate Electric Power and Total Current for Electrical Heating

Output:

• Heat Transfer Coefficient U
• Wall Temperature
• Tube Temperature

Results:

• Refractory Heat Loss
• Heat to raise the Process Liquid from Inlet to Outlet Temperature
• Flue Loss and Flue Gas Temperature
• Total Heat demand and Gross Heat Input
• Fuel and Air Flow Rate and Furnace Efficiency
• Fuel Cost for Running the Furnace

Reports:

• Results from each calculation can be displayed in a report format and can be directly printed or converted to PDF format.
• Excel Spread Sheet: The results can also be exported to an excel spread sheet.
• Operating System: The new software is developed with dot net technology and runs seamless on XP, VISTA, Windows 7 , Windows 8, 8.1. 10