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一、前言平炉历来都是用氧气烧开出钢口,采用这种方法,不仅使钢的质量降低,而且操作人员容易发生烧伤事故,同时也影响生产调度的正常进行,给生产带来一定的损失。在厂党委的正确领导下,遵循毛主席关于“中国应当对于人类有较大的贡献”的伟大教导,为解决生产实践中所存在的不足,系统地对聚能装药在平炉出钢口中射孔的效果进行了研究。试验是在1975年6月至1976年6月由我厂与有关兄弟厂矿、院校共同进行的。
First, the foreword Flat furnace has always been used to open the mouth with oxygen, using this method, not only to reduce the quality of steel, and the operator prone to burn accidents, but also affect the normal production scheduling, to bring a certain amount of production loss. Under the correct leadership of the factory party committee, following Chairman Mao’s great teaching on “China should make greater contribution to mankind”, in order to solve the shortcomings in production practice, The effect of holes was studied. The experiment was carried out by our factory from June 1975 to June 1976 by the brothers, factories, mines and colleges.