吹气法液位计在聚酯装置中的应用

摘要

The measurement principle of air blowing based level meter is introduced. Its design scenario for esterification and polycondensation reactor for polyester unit is described. The installation, operated methods and experience of air blowing based level meter are discussed. A new solution to level meter measurement for reactor for chemical unit is approached.%介绍了吹气法液位计的测量原理，讲述了聚酯装置酯化反应器和缩聚反应器吹气法液位计的设计方法，探讨了吹气法液位计的安装和投运方法以及使用经验，给化工装置反应器液位计的测量方法提供了一个新的思路。