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随着氧气炼钢、高炉富氧等强化冶炼措施和钢坯自动火焰清理机新技术等的采用,钢铁企业用氧发展很快,已成为国民经济中最大的用氧部门。各大钢铁公司,装机较多,并普遍采用大型制氧机组,而且用途广泛,从生产、检修到基建,无时无处不用氧气,甚至离氧不能生产(如转炉)。钢铁企业用氧条件要求严格,并需安全连续供氧。实际上用时不够均衡,频繁而大幅度的波动,使用制度也比较复杂,可以说钢铁企业用氧系统是一个庞大复杂的完整体系。为了保证主体厂的钢铁生产,特别是高峰用氧,往往要求氧气供应富裕;由于供大于求的结果,必然造
With the oxygen steelmaking, blast furnace oxygen enrichment and other smelting measures and billet automatic flame cleaning machine new technology adoption, the rapid development of oxygen using steel enterprises, has become the largest national economy oxygen sector. Major steel companies, more installed capacity, and the general use of large oxygen units, and a wide range of uses, from production, overhaul to infrastructure, no need to use oxygen everywhere, and even oxygen can not be produced (such as converter). Oxygen conditions demanding steel companies, and the need for continuous safety of oxygen. In fact, the use of time is not balanced, frequent and drastic fluctuations in the use of the system is also more complicated, it can be said that the steel business oxygen system is a huge complex system. In order to ensure that the main plant of steel production, especially peak use of oxygen, often require oxygen supply rich; as the result of oversupply, it is inevitable to build