液化石油气站气电联动紧急切断控制系统改造工程概述

Summarize of Reconstruction Project for Pneumatic Linkage Urgent Shut Control System of LPG Station

针对传统的、老旧的液化石油气站,设计了一套气电联动紧急切断控制系统,并用于气站改造。控制系统分为电、气两条线路,并从材料设备选择、改造原理及方法、改造优势三个方面进行阐述,对液化石油气站的紧急切断系统改造具有一定的参考价值。

This paper introduced the design of a pneumatic linkage urgent shut control system for traditional and old LPG station, which was used in reconstruction. The control system was divided into electricity lines and gas lines explained from three aspects on materials and equipment selection, principle and method of reconstruction, the advantage of reconstruction, which had a certain reference value for urgent shut control system of LPG station.