This paper explains the danger caused by converterbottom rising and minutely introduces the research outcome achieved in Benxi Iron and Steel co.
阐述了转炉炉底上涨带来的危害，详细介绍了本钢在预防和处理炉底上涨方面的研究成果。
2
This article, having analysed the upward cause of converterbottom, proposes the improvement measure through optimizing equipment parameter and operation method.
针对转炉炉底上涨的原因进行了分析，从优化设备参数、操作等方面提出改进措施。
3
With numerical methods used, the flow of liquid metal in the converter caused by the bottom gas injection has been simulated with computers.