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本文介绍了全低压空分设备积液后期,切换式换热器出现过冷的危害,分析了产生过冷的原因,并提出了预防的措施。图2表1参3。
This article describes the full low pressure air separation plant effluent, the switching heat exchanger overcooling the dangers of the analysis of the cause of the occurrence of cold, and put forward preventive measures. Figure 2 Table 1 Reference 3.