论文部分内容阅读
1月25日晚8时18分,冷烧二期工程热负荷联动试车成功,它解决了二铁厂烧结能力与烧铁能力不相匹配的矛盾,为改造后的五号高炉达产创造了条件,为集团公司生产主线完成计划指标奠定了基础。冷烧二期工程热负荷联动试车成功,也使集团公司主线生产烧结工序完成冷烧结矿替代热烧结矿入炉的过渡,对降低焦比,缩短高炉大中修周期,减少烧结矿调运、加工、冶烧等环节都具有重大意义。
At 8:18 p.m. on January 25, the trial run of thermal load linkage with cold-burning second-phase project succeeded. It solved the contradiction between the sinter capacity and iron-burning capability of No.2 iron plant, and created a new production capacity for the upgraded No. 5 blast furnace Conditions, the main line for the production company to complete the planning targets laid the foundation. The successful trial run of thermal load linkage in the second phase of cold burning also enabled the main production line of the Group to complete the transition from cold sinter to hot sinter to reduce the coke ratio, shorten the medium and large repair cycle of the blast furnace, reduce the transportation and processing of sinter , Smelting and other sectors are of great significance.