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包钢自投产以来,铁渣堆存量已达1450万吨。如果按产铁量168万吨/年计算的话,则年排渣量就是112万吨。如此大量的铁渣,年复一年,渣山愈堆愈高,占地也会愈来愈多。鉴于目前高炉渣尚未综合利用,因此为保证高炉生产,摆在我们面前突出的矛盾就是如何管理好渣场,保证高炉渣场翻渣线的使用寿命,并成为我们炼铁生产中亟待解决的重要课题之一。
Since Baotou Steel was put into operation, the stock of ferrous slag has reached 14.5 million tons. If you press the output of 1.68 million tons of iron / year calculation, then the amount of 112 million tons of slagging. Such a large amount of iron slag, year after year, slag mountain more heap, the occupation will be more and more. In view of the fact that the blast furnace slag has not been comprehensively utilized at present, in order to ensure the production of the blast furnace, the prominent contradiction in front of us is how to manage the slag yard and ensure the service life of the slag turning line of the blast furnace slag yard, which has become an urgent problem to be solved in the ironmaking production One of the topics.