铁水供应对转炉群布置的影响

Hot Metal Supply Impactd on Converter Layout

在实测和解析某钢厂２座和３座转炉并排布置时的铁水包作业过程时间的基础上， 提出了３座和２座转炉并排布置时，铁水供应的限制性环节；说明３座转炉并排布置不适应快 速转炉的生产要求，计算在不同限制环节下，单座转炉的最大年生产能力．同时计算了日本新 型转炉群布置的年生产能力，探讨了其对高速连铸的适应性．

The process time of hot metal ladle was measured and analyzed, and the neck of hot metal supply was pointed out when two or three converters are located in one line. The most annual capacity of one converter was calculated in different neck. The result is that three converters located in one line are not suitable for the production demand of fast converter In the meantime, anneal capacity is calculated, and the adaptability is discussed to the higher speed continuous casting about new converters layout in Japan. The references are provided for enterprise alteration in our country.