Rev. Met. Paris
Volume 99, Number 3, March 2002Agglomération
|Page(s)||231 - 239|
|Published online||25 October 2002|
Development of burden distribution control with an advanced bell-less top at Chiba No.6 blast furnace
A new bell-less top was installed at Chiba No.6 blast furnace in 1998 for advanced burden distribution control. Reduced scale model experiments were used to develop the rotating chute with stabilizer and the reverse-forward tilting function. Furthermore, an accurate simulator for burden distribution was developed. The results obtained allowed to implement an operational trial of reverse tilting charging. Burden profile and gas distribution could be controlled satisfactorily with this method.
© La Revue de Métallurgie, 2002
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