摘要
宣钢 1 2 6 0m3 高炉大修改造时将炉容扩大到 1 35 0m3 ,对高炉本体系统设备及冷却系统、自动控制及检测系统进行了全面的改造更新 ,在炉腹、炉腰及炉身下部高热负荷区域采用铜冷却壁 ,取消炉身中上部铸铁冷却壁凸台 ,并采用薄内衬等先进、适用、可靠。
Technical modernization with capacity expansion from 1260m 3 to 1350m 3 of Xuanhua Steel's BF was executed in following aspects:blast furnace body equipments and cooling system,automatic control and determination system,advanced,suitable,reliable techniques were adopted.
出处
《炼铁》
北大核心
2004年第2期5-8,共4页
Ironmaking
