不透性石墨设备封头破坏原因分析及解决方法

Cause Analysis and Solution of Head Damaged of Impermeable Graphite Equipment

针对石墨换热器,在系统开车阶段石墨上封头出现破坏,一旦开车后,不再出现破坏,能够稳定运行的情况加以分析,并提出解决方法。

In view of the graphite heat exchanger,in the start-up stage of the system,the upper head of the graphite is damaged.Once it is started,it will not be damaged,and it can operate stably.The paper analyzes the situation and puts forward the solution.