PET装置开车前反应器系统的检漏试验

The reactors system leakage detection test of PET plant before start-up

介绍了PET装置在开车前对反应器系统进行的冷态、热态检漏试验以及常用的检漏方法和注意事项,并给出了泄漏率计算及温度修正的公式。指出检漏试验可以保证顺利而又安全地一次开车成功,保证装置长周期运行。

The cold and hot leakage detection test, common leak detection methods and the points for attention of the reactor system before PET plant start-up were introduced. The calculation of the leakage rate and temperature eorrection formula were given. It was pointed out that the 1 time successfully start-up. Long period operation of the eakage detection test can guarantee the smooth and safe one plant was ensured.