Title

2nd RELINE OF ROGESA’S BLAST FURNACE NO. 5 IN DILLINGEN/SAAR, GERMANY

2nd RELINE OF ROGESA’S BLAST FURNACE NO. 5 IN DILLINGEN/SAAR, GERMANY

Authorship

Hartig, Walter; Labar, Dany; Reufer, Franz

Hartig, Walter

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Labar, Dany

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Reufer, Franz

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DOI

10.5151/2594-357X-20345

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Abstract

In 2010 Rogesa executed a reline of its blast furnace No. 5 within a downtime period of 102 days. This report shows a very detailed description of the situation at ROGESA in Dillingen/Germany with regard to the operated blast furnaces and their performance during the different campaigns. The work which was carried out is shown thoroughly and the time schedule is explained. A major part in this report comprises the methodology of the erection of the new blast furnace shell. A specific topic amongst others is the installation of the new Paul Wurth BLT®GEN3 gear box to optimize the charging process and fuel consumption. Finally, the successful blow-in results are shown.

In 2010 Rogesa executed a reline of its blast furnace No. 5 within a downtime period of 102 days. This report shows a very detailed description of the situation at ROGESA in Dillingen/Germany with regard to the operated blast furnaces and their performance during the different campaigns. The work which was carried out is shown thoroughly and the time schedule is explained. A major part in this report comprises the methodology of the erection of the new blast furnace shell. A specific topic amongst others is the installation of the new Paul Wurth BLT®GEN3 gear box to optimize the charging process and fuel consumption. Finally, the successful blow-in results are shown.

Keywords

Blast furnace reline; Campaign life; Rogesa; PW BLT®GEN3 Gear

Blast furnace reline; Campaign life; Rogesa; PW BLT®GEN3 Gear