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1973年以来,在批林整风和批林批孔运动及学习无产阶级专政理论的推动下,我们积极支持广大群众建设社会主义的热情和首创精神,坚持挖潜不停步,对二选车间的球磨机大胆地进行了技术改造,将球磨机加长1米,使球磨机的容积由原来的7.5m~3增加到11.25m~3,单台处理能力提高50％,二选共有五个系统,现已改完四个系统,今年全部改完,年处理矿石可由设计的72万吨增加到150万吨。总结我厂球磨机改造成功的过程,主要做法是“攻克三关,打了一仗”。第一道关,是利用原有基础解决球磨机与
Since 1973, thanks to the pro-forest policy of rectifying forests and criticizing Lin and criticizing Confucianism and daring to learn proletarian dictatorship, we have actively supported the enthusiasm and initiative of the masses in building socialism and kept on tapping the potential of the ball mill Bold technological transformation, the ball mill lengthened 1 m, the ball mill volume increased from the original 7.5m ~ 3 to 11.25m ~ 3, a single processing capacity increased by 50%, a total of two options a total of five systems have been completed Four systems, all completed this year, the annual processing of ore from the design of 720,000 tons increased to 1.5 million tons. Summarize the success of the transformation of our factory ball mill process, the main approach is to “overcome three off, fight a battle.” The first pass, is to use the original foundation to solve the ball mill and