PROCESS LINE FOR THE PRODUCTION OF METAL STRIPS AND TRANSPORTING MEANS THERETO

摘要

PROCESS LINE OF METAL STRIP PRODUCTION AND TRANSPORT MEANS THERETO A process line of metal strip production, comprising blast furnace, steel smelting and rolling process stages interconnected by transport means, intermediate product reprocessing aggregates and those for preparing the intermediate products to the next process stage. Moreover, the blast furnace process stage intermediate product reprocessing aggregate is a ladle 2 for pouring pig iron into a converter 4 with a pig iron desulphurization means 3, and a delivery table is substantially two flights 7,8, the former 7 being a fitting roll table of heating furnaces 9, and the latter 8--a pre-mill hot rolling mill roll table 12 and is equipped with a conveyer maintaining furnace I0. A coil unreeling device 14 of a pickling aggregate 17 is disposed on a section 13 for storing the hot-rolled strip coils and the pickling aggregate I7 is substantially coaxially of a cold rolling mill I8. The transport means is installed above the process line and is substantially a loop accumulator 16 provided on a bogie 15 mounted for cooperation with a floor trestle I9.