Thermic Fluid Heaters - Solid Fuel Fired - SFH


  • In external furnace, fuel is burned. External firing arrangement eliminates the possible damage to the thermic fluid heater coil.
  • Heater Assembly consists of a nest of concentric helical tube coils placed within a sturdy MS shell.
  • After each path of flue gas, centrifugal fly ash setting chambers are provide by which fly ash is collected thus preventing soot deposition on heat transfer surface of the heater.
  • Combustion chamber being external ensures longer life to heater coil thermic fluid.
  • During power failure, no radiation energy is transferred to heater coil and hence ensures complete safety.
  • For protection against power failure, specially designed flue by pass system is provided.
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