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哥萨亚山炼铁厂(Kosaya Gora,KMZ,Kosogorsky,MZ)是一个非全流程炼铁厂,有3座高炉,生产商品生铁与铁锰合金。该厂位于俄罗斯欧洲部分的中心,有经营和成本的要求,有定点的原料基地。近期,1号高炉利用生产高质量产品的方法,通过最先进的炼铁技术、设备及耐材完成了现代化改造。描述了新高炉的建设,包括生产参数设计等的技术方案和一些主要项目的实施情况,涉及独特的配料系统、鼓风参数及铁水(生铁)品质。讨论了工艺技术特点,如开炉与日常操作等,着重阐述了使用最新的保尔沃特(Paul Wurth)无料钟炉顶布料技术后,从炉顶开始控制高炉生产的可能性。介绍开工后一年的生产实绩和未来发展规划。
Kosaya Gora (KMZ, Kosogorsky, MZ) is a non-full-process ironworks with three blast furnaces producing pig iron and ferro-manganese alloys. The plant is located in the center of the European part of Russia with operating and cost requirements and a fixed-point raw material base. Recently, No. 1 blast furnace used the method of producing high quality products to complete the modernization through the most advanced iron making technology, equipment and refractory materials. Described the construction of the new blast furnace, including the design of production parameters and other technical programs and the implementation of some major projects, involving a unique ingredient system, blast parameters and hot metal (pig iron) quality. Discusses process technology features such as opening and daily operations, highlighting the possibility of controlling blast furnace production from the top of the roof using the latest Paul Wurth chimney-free roofing technology. Describe the year after the start of production performance and future development planning.