北京市第六建筑公司第二加工厂的200公斤小转炉,刚开始时炉衬寿命仅八、九炉,但在短短三个月左右的时间内,炉衬寿命却有显著提高,在10月31日曾达75炉,11月1日又创连续吹炼103炉的新纪录。这103炉的记录只是利用已吹炼了四、五十炉后的旧炉身仅更换一下风眼的旧炉衬所取得的。连续吹炼103炉后,又由于风眼损坏而停炉,炉衬仍可使用,因此只可以说这次的风眼寿命为103炉,炉衬寿命尚 Beijing Sixth Construction Company second processing plant 200 kilograms of small converter, the beginning of the furnace lining life of only eight, nine furnaces, but in just three months or so, the lining life has increased significantly in the October 31 Day has reached 75 furnaces, November 1 and a record 103 consecutive blow furnace new record. The records of these 103 furnaces were obtained only from the old furnace lining after the old furnace body with 40 or 50 furnaces had been blown out was used to replace only the eye of the eye. Continuous blow furnace 103, but also due to wind and eye damage down furnace, the lining can still be used, it can only say that the wind eye life of 103 furnaces, lining life