不停工带压堵漏技术在解决滑阀填料函严重泄漏时的应用

APPLICATION OF PLUGGING LEAKAGE TECHNOLOGY ACCOMPANIED WITH PRESSURE AND NO SHUT DUWN FOR SOLVENG SERIOUS LEAKAGE OF SLIDE VALVE STUFFING BOX

通过对同高并列式催化裂化装置内半再生滑阀填料函发生严重泄漏处理的作业全过程分析 ,阐述了不停工带压堵漏技术突破性地解决催化剂泄漏的工作方案和应用分析。

By means of whole process analysis on handling procedure of serious leakage occure in semi regeneration slide valve stuffing box for same level parellel type catalytic cracking unit,the working plan and application analysis,on plugging leakage technology accompanied with pressure and no shut down for solving the catalyst leakage creatively,are mentioned.