A More Effective Plant

All along the combustion process, some adjustments and upgrades can be made to maximize the amount of steam/energy produced by the waste and as a result, generate a higher profit for the plant.

A lower efficiency in the plant is often caused by:

  • Mechanical wear on some parts of the furnace
  • Residues accumulating at the surface of the boiler, creating an isolation lining and having a double consequence: a lesser steam/energy production and  an increased temperature in the boiler
  • Ineffective secondary air system that does not mix the air to the combustion gases

Dublix Engineering can solve those issues with the following services/products:

  • Various combustion system upgrades and repairs
  • The DD-Jet boiler cleaning system for efficient cleaning of the boiler during operation (even at full capacity)
  • The FuzEvent High-Level control system
  • Secondary air injection through the furnace roof

The typical results achieved are:

  • Higher efficiency of the plant, typically 3-6%
  • CO and NOx emissions reduction
  • Complete secondary combustion

Combustion Diagram of an Incineration Plant

 

 

 

 

 

 

The combustion diagram shows the quantity of energy produced according to the amount of waste (in tons) burnt per hour for the different waste heating values.