CAJ | 학술논문

高温调节阀填料泄漏一直困扰中国石油乌鲁木齐石化公司化肥厂二合成氨装置，一旦介质从填料函泄漏．势必对调节阀周围附件造成极大的高温危害，严重时会造成整个装置停车。通过实验和研究，改善填料的安装工艺和安装结构，使运行寿命由60d延长到200d以上。
고온조절벌전료설루일직곤우중국석유오로목제석화공사화비엄이합성안장치，일단개질종전료함설루．세필대조절벌주위부건조성겁대적고온위해，엄중시회조성정개장치정차。통과실험화연구，개선전료적안장공예화안장결구，사운행수명유60d연장도200d이상。
The packing leakage of high-temperature control valve always troubles No.2 ammoniaplant,once the medium leaks from the stuffing box it must create a great high temperature harm around thevalve,even cause the whole plant to shutdown.With the experiment and study to improve the installation process and installation structure, the running life has extended to 200 days from 60 days.