MODULAR OR SPECIAL HEATERS

These heaters are especially suitable when working conditions (heating power, temperature increase, working pressure, etc.) exceed the limits established for compact series or semi-series devices.

They are large equipments which may include gas recirculation and which take up a rather considerable space. They are tailor designed according client requirements and may be installed in different layouts such as: linear, elbow or U-shaped.

They are generally constituted by a series of elements such as a

  • mixer type combustion chamber or radiation chamber
  • convection heat exchanger,
  • recirculation of smoke,
  • burner
  • chimney
Calentadores modulares MH

MODULAR SYSTEM FORMED BY:

mixer + smoke recirculation + process gas exchanger.

Calentadores modulares MH

MODULAR SYSTEM FORMED BY:

combustion chamber + process gas exchanger.

Calentadores modulares MH

MODULAR SYSTEM FORMED BY:

radiation chamber + preheating of combustion air.

Fields of application
  • Spray drying processes
  • Mining sector
  • Production of hot air for drying fishmeal.

Criteria for use

  • Large thermal jump (delta T) for high flows
  • Efficiency over 85% thanks to the incorporation of recirculation of gases.
  • Capacity for heating air up to 700ºC.
  • Systems designed for solutions with a very low level of NOx under 25 ppm.
  • Capacity for continuous operation.
AIR HEATING

Divisions