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在粉碎“四人帮”的大好形势下,厂工大结合生产实践,开门办学,配合炼铁车间对高炉喷吹重油进行了一次对比试验。根据分析结果,表明喷油对高炉生产具有良好效果,喷吹期间高炉顺行,焦比隆低,合格率100％。通过实践证明车间目前的喷吹重油工艺流程基本上是合理的,能满足高炉多喷均喷的要求。坚持不断的向高炉喷吹重油是增铁节焦的有力措施,是创大庆式车间,改善炼铁生产指标的重要条件。喷油后对高炉炉况及操作
Under the great situation of smashing the “Gang of Four,” the factory workers combined their production practices, opened their doors to schools, and conducted a comparative experiment with the blast furnace heavy oil refueling workshop. According to the analysis results, it shows that the injection has good effect on the blast furnace production. During the blasting, the blast furnace runs smoothly and the coke ratio is low, with a passing rate of 100%. Practice has proved that the current process of heavy oil injection process shop is basically reasonable and can meet the requirements of blast furnace multi-jet are sprayed. Insisting on continuously injecting heavy oil into the blast furnace is a powerful measure for increasing coke production and is an important condition for creating a Daqing-type workshop and improving the iron and steel production targets. After blasting blast furnace condition and operation