15120 Paradise View Dr. * Willis, TX 77318-3200

Engineering Software For Engineers

WinFlow Ducting, Piping And Stack Draft Analysis

Ducting System Analysis

• Cogeneration ducting systems
• HRSG duct systems
• Fired heater combustion air preheat systems
• Kiln transport ducting systems

Some of the features available

• Automatically configures and sizes two fan, balanced air preheat systems.
• Automatically configures and sizes one fan, forced air preheat systems.
• Point by point analysis with input and calculated values.
• Inlet point summary table for quick review of system design.
• Dynamic, static and total pressures calculated and output for each point.
• Ability to input user defined devices and conditions.

Piping System Analysis

• HRSG Superheater, Evaporator, and Economizer piping
• Hot Oil System piping
• Fired Heater systems
• Or just a simple pipe run

Some of the features available

• Point by point analysis with input and calculated values.
• Up to ten process streams can be described and used.
• Up to fifty piping components can be described for system.
• Steam and water properties calculated by program.

Stack and Heater draft analysis

• Fired heater stack sizing
• Analysis of existing heaters and stacks
• Complete heater draft analysis

Some of the features available

• Elevation is considered in density calculations.
• Humidity at ambient temperature is taken into account.
• Program calculates pressure loss across convection tubes.