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水钢2号高炉第三代炉役自1998年开炉以来,至2002年末,炉身7、8、9段冷却壁和凸台几乎全部损坏,被迫于2003年2月10日至2月16日停炉,进行以安装铜冷却棒和炉身喷补为主的中修, 这是水钢建厂以来首次降料线至风口的中修,经过精心准备、周密安排,实现了安全停炉,达到了降料线至风口的目的,确保了2号高炉中修的如期进行。
The No.3 blast furnace of the No.2 blast furnace has been put into operation since 1998. By the end of 2002, almost all the cooling stave and the bosses of the blast furnace 7, 8 and 9 sections have been damaged and was forced to run from February 10 to February 2003 On the 16th, the furnace was shut down, and medium repair was carried out mainly for the installation of copper cooling rods and the blast furnace. This was the first time since the construction of the steel plant that the downfall line was tuned to the tuyere. After careful preparation and careful arrangement, a safe stop Furnace, to achieve the purpose of down line to the tuyere, to ensure that the No. 2 blast furnace in the repair carried out on schedule.