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对开炉方法的演变作了介绍,并着重对“热装动态”法作了较具体的分析,提出从铁口在炉缸底部进行点火,将可改变“上热下凉”的现象,促进较快转入正常生产.另外,对开炉配科的计算方法作了简化.
The evolution of the furnace opening method was introduced and a more specific analysis was made of the “hot charging dynamic” method. It was proposed that the ignition at the bottom of the hearth from the iron mouth would change the phenomenon of “getting hot and cold” and promoting Quickly transferred to normal production.In addition, the calculation of open furnace with a simplified section.