低温环境下天然气站场预防及处理冻堵措施研究

Study on measures to prevent frost blockage in natural gas station under low temperature environment

针对天然气站场在冬季低温环境下运行容易产生冻堵现象,通过分析场站生产运行情况,总结冻堵易发生部位和产生原因,介绍几种有效的预防措施及处理方法.通过采取有效的预防措施及处理方法,保障了天然气输气场站安全运行.

In view of the phenomenon of freezing blockage easily occurring in the operation of natural gas stations in low temperature environment in winter,this paper summarizes the location and causes of freezing blockage,introduces several effective preventive measures and treatment methods,and ensures the safe operation of natural gas transmission stations.