摘要
轨梁厂 1号炉插入件式空气预热器 ,原设计预热温度为 30 0℃ ,但近两年空气预热温度长期在 2 0 0℃左右徘徊 ,通过本次计算 。
The designed preheating temperature of 1# plug-in air preheater is 300℃,but it is about 200 ℃ in recent years. Its real utilization property is checked by the calculation.
出处
《包钢科技》
2002年第5期62-66,共5页
Science & Technology of Baotou Steel
