The upper shaft lining of no. 1 blast furnace for smelting high TiO2 bearing vanadic titanomagnetite is repaired by forcing and gunning methods.
对冶炼高钛型钒钛磁铁矿的一号高炉炉身上部进行了压入和喷补造衬。
Copper cooling plate is installed in the bosh, belly and shaft of blast furnace, is an important element of metallurgical blast furnace.
高炉铜冷却板是高炉的重要冷却元件,安装在高炉炉体的炉腹、炉腰、炉身等部位。
A rotary charging device for a shaft furnace, in particular a blast furnace, is disclosed.
本发明披露了一种用于竖炉、具体地用于鼓风炉的转动加料装置。
Its medium is blast furnace gas which is inflammable, explosive and toxicant. Therefore, the shaft end sealing system of a turbine expander must be safe and reliable, and has economic running.
由于其介质为高炉煤气,属于易燃、易爆、有毒气体,所以要求透平膨胀机的轴端密封系统必须安全可靠,且运行经济。
Its medium is blast furnace gas which is inflammable, explosive and toxicant. Therefore, the shaft end sealing system of a turbine expander must be safe and reliable, and has economic running.
由于其介质为高炉煤气,属于易燃、易爆、有毒气体,所以要求透平膨胀机的轴端密封系统必须安全可靠,且运行经济。
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