IntegraHeat™ Electric Process Heating Systems

DANATIVARA Co. IntegraHeat™

Electric Process Heating Systems are flanged heater bundles

& control panels designed in accordance with DTA

technical specification to electrically heat liquids and gases.

 

 

Standard Features- Process

• Integraheat™ Electric Heater Process Sizing Software
• DTA Industrial Grade Electric Process Heater & Control Panel Specification
• Aspen Simulation/Process Guarantee
• Element Watt Density Selection by Application

Water      -45 watts per square inch

Fuel Gas – 23 watts per square inch

Air           – 15 watts per square inch

Oil           – 10 watts per square inch

 

Standard Features- Electrical

• Non-Hazardous Area Classification
• Control Panel NEMA 4/4X
• Programmable Logic Control (PLC)
• Outlet or Differential Temperature Control
• Pressure Control
• “Low Select” Over Ride Logic Control
• Process & Bundle PID Control Loops
• Load Management Control
• Human Machine Interface (HMI) by Touch Screen Graphic Color Display
• Finger Safe
• Ground Fault Detection
• Heater Bundle Over Temperature Limit
• Silicon Controlled Rectifier (SCR) Power Control
• Rigid Galvanized “On Skid” Conduit
• Analog Wiring 300 Volt, PVC Insulation, 16 AWG Minimum
• Control Power & Digital Wiring 600 Volt, THWN Insulation, 14 AWG Minimum
• Power Wiring 600 Volt XHHW-2 or THWN
• Insulation, 12 AWG Minimum

 

Standard Features- Mechanical

• Stainless Steel Nameplate Stamped with Project Information
• Heavy Duty All Welded Structural Steel Skid Base

 

Standard Features- Testing

• Hydro Test of Heater Bundle/Housing/Piping
• On Skid Meggar/Continuity Test
• Heater Bundle Meggar/Resistance/High Pot Test
• Control Panel Power/Control Circuitry Test
• Simulated PLC Logic Test

Industry Standards

• NEC 500 – Control Panel
• TEMA “R” 8th Edition – Electric Heater Design
• CSA – Heater Bundle Terminal Housing
• ASME Section VIII & National Board Registered – Heater Housing
• ANSI B31.1 / ANSI B31.3 – Piping, Fittings, Valves
• ASME Section IX – Pipe Fabrication
• AWS D1.1 – Structural Steel

Standard Options

• Hazardous Area Classifications

Class 1, Division 1

Class 1, Division 2

• On Skid Stainless Steel or Fiberglass Cable Tray
• Offshore Paint
• Heater Housing Insulation