Speaker
RONGSHAN Lin
(AG der Dillinger Hüttenwerke)
Description
For optimal blast furnace control, suitable measurement and monitoring systems are required.
This paper focuses development and implementation of 3 new measurement devices and
methods at ROGESA in Dillingen: 1) sonic gas temperature measurement, 2) a camera-based
monitoring system at tuyere level, and 3) EMF and strain gauge measurement to determine
the liquid level in the hearth of the blast furnace. These measurement and monitoring systems
are installed and successfully tested in the recent years. The information obtained is used to
optimize the furnace control for enhancing the BF performance.
Author
LIN RONGSHAN
(DILLINGER, AG der Dillinger Hüttenwerke)
Co-authors
HARALD RAUSCH
(DILLINGER, AG der Dillinger Hüttenwerke)
LIJIA WU
(DILLINGER, AG der Dillinger Hüttenwerke)
WALTER HARTIG
(DILLINGER, AG der Dillinger Hüttenwerke)