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

OptDeslag – Improved deslagging and slag conditioning

Initial situation: Performance of many metallurgical operations is significantly influenced by the condition of the slag Therefore in some cases […]

TriboCoat – Optimization of highly stressed sliding contacts by the use of innovative coating and surface concepts

Situation: Frequent malfunction in the case of sliding contacts in the boundary friction regime for discontinuous movements and high loads. […]

NEBS – Use of waste heat for electricity generation using ORC

Initial situation: In the iron and steel industry as well as other energy-intensive industries, a variety of different thermal process […]

OptiBlaFIns – Analysis of blast furnace hearth state

Initial situation: bad hearth condition influences energy consumption, operational stability, hot metal quality and productivity. from earlier research projects offline […]