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本文详细介绍了对１５０ ｔ铜精炼反射炉结构所作的各项改进措施，其中修寿命由原来的１１０ 炉，提高到现在的 １８０ 炉。
This article details the improvements made to the structure of a 150 t copper refining reverberatory furnace, of which the life span has been increased from 110 to 180 furnaces.