Schmelzbadoberfläche einer gasgerührten Stahlwerkspfanne

Spülprozessüberwachung

Goals:

  • Monitoring and optimum control of ladle stirring in secondary metallurgy
  • Information on the amount of stirring gas actually available for the metallurgical work in the ladle
  • Monitoring of previously inaccessible process parameters during the ongoing process, e.g. in a ladle furnace or vacuum unit
  • Evaluation of the stirring efficiency to ensure and improve the quality of melt and final product

Our portfolio:

The BFI stirring process monitoring determines new online control variable from an evaluation of the open eye size on the bath surface:

  • Online detection of the size and contour length of the open eye,
  • Determining the intensity of the bath movement, the degree of coverage with slag, the function of the stirring plug and the temperature loss of the melt,
  • Combination of the innovative online measurement variables with a dynamic process model for optimized process control (minimization of the treatment duration, control of the stirring gas flow rate, avoiding slag slopping),
  • Detection of splashes in the pressure reduction phase during vacuum treatment,
  • Increased process safety and energy savings.

Recommendation

CFD- and FEM-Simulation

Your Goals: Improvement of plant efficiency and component optimization by simulation of technical flows in furnace components (burners, fans etc…) […]

2 MW pilot plant

Your goals: Examination of burners, components and devices under operating conditions in trial operation with process and metallurgical gases from […]

On-line measurement of acid and metal salt concentration in pickling baths

Initial situation: The targeted adjustment of the optimum concentrations of free acid fractions and metals in industrial steel pickling baths […]

New measuring instrument for the determination of the combustion technology properties of process, mixed and natural gases

Your goals: Efficient combustion of process, mixed and natural gases even in the case of changes in the fuel gas […]