天然气储气罐安全运行与管理

Safe Operation and Management of Natural Gas Storage Tanks

摘要: 天然气储气罐是储配气站场重要的压力容器之一，是专门用来储存天然气的设备，主要作用是在城市燃气用气高峰时为了解决用气紧张进行补充气，起到稳定系统压力的作用。本文主要通过阐述储气罐的结构原理、操作规程及维护保养、检测过程的风险分析等，摸索总结了储气罐的现场安全运行要求和管理经验，对储气罐的安全运行和管理具有一定的借鉴意义。由于储气设施和储气方法的灵活性，利用各种储气设施是解决用气不均匀性的最有效方法之一。

Abstract: Natural gas storage tank is one of the important pressure vessels for natural gas storage and dis-tribution station. It is a special equipment for storing natural gas. The main role of natural gas storage tank is to replenish natural gas in time when the amount of gas used in the city is huge. It can regulate the supply and demand of gas and stabilize the pressure of the system. This paper mainly explains the structural safety principle, operation rules, and maintenance, risk analysis of the gas storage tank. It further explores and summarizes the on-site safety operation requirements and management experience of gas storage tanks, which have certain reference significance for the safe operation and management of gas storage tanks. Due to the flexibility of gas storage facilities and gas storage methods, the use of various gas storage facilities is one of the most effective ways to solve the problem of gas supply and demand non-uniformity.