Modular heaters

Compact Heaters

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