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炉腰和炉腹生成铁质炉瘤时,难以用洗的方法洗掉,又不能用爆炸法进行处理(对炉腹而言).阳泉铁厂1956年高炉发生的炉瘤,采用了冷风吹瘤的方法进行处理,自6月至8月间在三座高炉上试用,效果良好.特别是1号高炉的处理,由于吸取以前几次的经验采用了在炉上部爆炸和下部冷吹两种方法,因此处理得最彻底时间也最短.冷风吹瘤的置装:吹冷风的装置基本上与风口的装置一样,吹风羽口的长度和直径根据高炉容积的大小决定.阳泉铁
Blast furnace and the stovepipe generated when the iron stove, it is difficult to wash away the wash method, but also can not be used to deal with the blast method (on the belly.) Yangquan Iron Works blast furnace furnace occurred in 1956, the use of cold wind blowing Tumor method for processing, from June to August in the three blast furnace trial, with good results, especially the No. 1 blast furnace treatment, due to draw on the experience of the previous use of the upper part of the blast furnace and the lower part of the cold blow two Method, so the most thoroughly dealt with the shortest time. Cold air Blowing of the installation: blowing air blowing device basically the same device, hair blowing mouth length and diameter according to the size of the blast furnace volume Yangquan Iron