The Badische Multirob – Safety And Perfromance Are Key To Successful Steel Making

Safety was always in the focus of Badische Stahlwerke, however at the same time productivity has to increase as well in order to compete in a tough world market. In 2015 BSW produced over 2.2 Mio tons with two EAFs, leading to tap-to-tap times in average of under 40 minutes. Our philosophy has always been, that our most important success factor are the people: therefore we have to improve the working conditions as much as we can. Starting in 2012 Badische developed a robot that can support this goal. The first step was to use it for temp/sample taking, but the unit had to become a multi-tasker. Only 2 years later the first automated cartridge changer was installed at a customer site in Scandinavia, in late 2015 then the next tool was implement: tool changer allows now to use also a camera to check the condition inside of the heat after tapping. More tools are designed currently and will be implemented shortly. This paper describes the current installations and experiences as future applications.