浅析高炉冷却循环系统

Analysis of Cooling Circulation System for a Blast Fumace

根据对太钢三高炉现状的剖析，论述了冷却对高炉长寿的影响，针对高炉各部位工作条件，冷却受热状况差异，采用不同的热负荷设防，指出了只有强化冷却，改善冷却水水质、水量，才能保证高炉长寿，提高经济效益。

Based on analyses of existing state of No. 3 Blast Furnace in Taiyuan Iron & Steel Company influence of cooling on serviee life of the blast furnace is discussed. According to working conditions of every partof the blast furnace and differences of suffer ing heat various protective measures were adopted. Service life of the blan furnace Can be prolonged and economic benefits can be enhanced only if cooling is reinforced and cooling water quality and quantity are improved.