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平炉冷修热拉渣车的方法,经过一年余的多次试验,不断在失败中吸取教训,于今年四月份平炉中修时获得了成功,以2小时的时间完成了过去用人工打和放炮要40小时才能完成的拉车任务,为缩短修炉时间创造了良好的条件。渣车的结构我厂学习丁天津钢厂的先进经验后,趁平炉大修时在空气沉渣室增添了渣车装置,渣车板采用 8mm厚的钢板,长4100mm,宽2500mm。渣车的钢板底面用φ32mm 元铁40根,以等距离在铁板横的方向焊上,又用38kg 钢轨3根在顺方向焊接在元铁上,每根
Open hearth cold repair hot slag car method, after more than a year of more than one trial, continue to learn from failure, open hearth repair in April this year was a success, with 2 hours to complete the past to use manual to fight and It took 40 hours to draw the task to pull the cart, to shorten the time to repair the stove to create a good condition. Structure of slag car After studying the advanced experience of Ding steel plant, our factory added a slag car device to the air sediment chamber while the overhaul was overhauled. The slag car plate was made of 8mm thick steel plate, 4100mm long and 2500mm wide. Slag car steel bottom surface with φ32mm iron 40, with equal distance in the direction of the horizontal iron welding, but also with 38kg rail 3 in the forward direction welded to the iron, each