Regelbasiertes System zur Prozessführung am Hochofen

Rensodyn – Knowledge-based process management for better energy utilization

Initial situation:

  • Alternating feedstocks at sintering plant and blast furnace
  • Adaptations of the process management to changing boundary conditions necessary
  • Reduction of fuel consumption and emissions desired
  • Data processing for process control is complex

Working topics:

  • Modular, database-integrated program system
  • Implementation of good operational management in rules
  • Concrete proposals with figures and additional references
  • Customized functions for evaluation and visualization

Results:

  • Objective, uniform process control
  • Explanation of the rules
  • Optimized cast iron quality
  • Reduce costs and emissions
  • Relief of the staff
  • Knowledge documentation for process management

Recommendation

Remocoal – Real Time Monitoring of coal composition in closed systems for fast process control at the blast furnace

Within the project the Pulsed Fast and Thermal Neutron Analysis (PFTNA) technology will be modified, calibrated and applied in a […]

Electroless nickel dispersion coating for wear protection

Situation: Tool wear occurs during cutting and forming Temperature gradients and deviations Mechanical stresses Abrasion and surface fatigue Solution: Development […]

SUSTAINTAP – Blast furnace sustained tapping practice

Initial situation Unknown position and voidage of the dead man Uncertainty concerning liquid levels of iron and slag Hearth wear […]

Mikrokaltschmieden – Application of machine hammer peening on profiled rolls for wear reduction and improvement of the surface quality and dimensional stability of hot-rolled profiles

Situation: Partially high wear rates can appear at hot rolling of profiles due to thermal and mechanical stresses. High mechanical […]