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瑞典基律纳铁矿的地下提升系统经过重大改建和提高运速使得生产效率提高12.5%。最近LKAB公司已与ABB工业系统(ABBIndustrialSystems)公司签订了该矿的改建和安装合同,这仅是LKAB公司6亿美元改扩建工程的一部分。其目的是可确保该矿山进入21世纪的生产能力。目前.该矿拥有
The underground lift system at the Kiruna Ironworks in Sweden increased its production efficiency by 12.5% after significant rebuilding and speeding up. LKAB has recently signed a contract to rebuild and install the mine with ABB Industrial Systems, part of LKAB’s $ 600 million expansion and expansion project. Its purpose is to ensure the mine’s capacity to enter the 21st century. Currently. The mine has