CAJ | 학술논문

介绍了15吨转炉优化炉容比改造与设计，炉容比得到改善，产量大幅度提高，平衡了公司钢铁料，连铸机能力得到发挥；各项经济指标有了进一步提高，金属喷溅减少，降低了钢铁料消耗，降低吹损率，冶炼周期缩短，钢的质量有所提高．炉壳变形小，托圈强度、耳轴强度设计能满足生产需求．
개소료15둔전로우화로용비개조여설계，로용비득도개선，산량대폭도제고，평형료공사강철료，련주궤능력득도발휘；각항경제지표유료진일보제고，금속분천감소，강저료강철료소모，강저취손솔，야련주기축단，강적질량유소제고．로각변형소，탁권강도、이축강도설계능만족생산수구．
This paper introduces optimal reformation and design of the furnace volume ratio for a 15t converter. The furnace volume ratio being improved will balance the iron and steel materials in this plant, make full use of the ability of the CCM,the productivity will grow greatly. Each economic target gets further improvement, metal splash is reduced, the consumption of the iron and steel materials lowers and the proportion of the blow loss is also down, smelting period is shortened, the quality of steel is improved. The deformation of the furnace shell is small, and the design of the strength of the bracket ring and ear axis can meet the production request.