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我厂高炉用焦是通过狼牙式破焦机进行破碎的。该机狼牙辊原设计要求用锰钢件,由于我县工业基础相当薄弱,不能满足原设计要求,改用了铸铁狼牙辊。经过一段时间的生产实践,铸铁狼牙辊经常损坏,更换相当困难,严重影响了高炉生产用焦的需要。遵照伟大领袖和导师毛主席“有所发现,有所发明,有所创造,有所前进”的指示,我们根据狼牙式破焦机的工作特点,在厂党总支领导下,由工人、领导干部和技术人员组成的三结合小组,对狼牙式破焦机进行分析研究,抓住狼牙破焦机的主要矛盾,从实际情
Our factory blast furnace coke through the spatula broken machine broken. The machine requirements of the original design of the Spleen roll manganese steel parts, because my county industrial base is quite weak, can not meet the original design requirements, use cast iron spike roll. After a period of production practice, the cast iron spike rollers are often damaged, replacement is quite difficult, seriously affecting the needs of blast furnace production coke. According to the instructions of Chairman Mao and Chairman Mao, “Great Discovery and Creation, Creation and Progress,” according to the working characteristics of the Spike-type Dispenser, under the leadership of the General Party Branch of the Factory Party, workers, Leading cadres and technical staff composed of three combined groups, the spike-type destructive analysis and research, to seize the main contradiction between the spiked broken spiky, from the actual situation