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本科生毕业设计说明书
题 目：包头原料条件下3200m3高炉
本体设计及渣铁处理系统的设计
内蒙古科技大学毕业设计说明书
包头原料条件下3200m3高炉本体及渣铁处理系统设计
摘 要
高炉本体和渣铁处理系统设计是炼铁车间设计的重要部分。设计出一个较好的车间不但可以使高炉生产达到高产，使炼铁设备寿命长久，还可以降低耗能，节约成本，从而达到经济环保的目标，所以本设计，从高炉内型设计、耐火材料、冷却设备及渣铁处理方式的设计均借鉴了国内外先进高炉的情况。设计采用了陶瓷杯炉缸炉底，选择铜冷却壁作为高热负荷区的冷却设备。高炉冷却方式采用软水密闭循环进行冷却。风口平台出铁场设计为矩形双出铁场，四铁口平衡布置，渣铁沟布置合理，铁水摆动流嘴，出铁场平坦化，炉前设备选型机械化程度高，选用除尘设施改善出铁场操作环境。
关键词：高炉；设计；耐火材料；冷却设备；渣铁
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内蒙古科技大学毕业设计说明书
The Design of 3200 m3 Blast Furnace Ontology and
The Slag and Iron Processing System Under the Raw Material
Conditions in Baotou
Abstract
The blast furnace body and the slag and iron processing system design is an important part of the iron-smelting plant design. Not only can design a good workshop so that the blast furnace production to achieve high yield, long service life of the iron-smelting equipment, can also reduce energy consumption, cost savings, so as to achieve the goal of economic environmental protection, the design, from the design of blast furnace refractories. the design of cooling equipment and handling of slag and iron were borrowed from domestic and foreign advanced blast furnace. The design uses the hearth and bottom of the ceramic cup, copper stave heat load cooling equipment. The blast furnace cooling method using soft water closed loop cooling. Outlet platform casthouse rectangular double casthouse, four iron port balance arrangement, slag and iron ditch is reasonably arranged, and molten iron to swing stream mouth, a flat field of iron blast furnace equipment selection high degree of mechanization, the choice of the dust removal facilities to improve iron field operating environment.
Key words: blast furnace；design；refractory；cooling equipment；slag and iron
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