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在大战钢铁中,我厂建立了四座8立方公尺的高爐,这四座爐子先后都投入了生产。在生产中感到困难的问题,就是矿石和焦炭的破碎。后来我厂自制了矿石破碎机,碎石问题解决了,存在的问题就是焦炭破碎,虽每天有七、八十人在破焦,还是供不应求。针对上面情况,我厂党委发动群众大闹技术革命,厂长便亲自召集了一些技术人员,对此问题专加讨论,在讨论时厂长提出用两个带齿滾子轧,又有人提议仿照矿石破碎机(颚式破碎机)去做。后来我和工程师李绍裘研究结果,还是根据厂长的提示,决定用尖齿轧
In the battle of steel, our factory built four 8 cubic meters of blast furnaces, which have been put into production. The problem that is difficult to produce is the crushing of ore and coke. Later, our factory made ore crusher, and the problem of gravel was solved. The problem was that the coke was broken. Although there are seven or eighty people who are coking daily, the supply is still in short supply. In view of the above situation, the party committee of our factory mobilized the people to make a big technological revolution. The factory manager personally convened some technical personnel to discuss this issue. In the discussion, the factory director proposed to roll with two toothed rollers, and others proposed to model it. Ore crusher (jaw crusher) to do it. Later, with the result of the research of engineer Li Shaoshao, I decided to use the tip of the plant according to the director’s instructions.