Techno-economic indicators such as coke ratio equivalent and utilization factor have been improved based on finding charge rules of bell-less BF top, optimizing operating and adjusting tuyere layout.
英
美
- 通過(guò)實(shí)踐摸索出適合無(wú)料鐘爐頂操作的布料規律,優(yōu)化操作制度,調整風(fēng)口布局,使高爐綜合焦比、利用系數等各項技術(shù)經(jīng)濟指標明顯提高。
