摘要
本文针对普光气田高含硫的天然气净化处理装置,在实际运行后,根据运行状况,对装置的关键设备再生塔重沸器的蒸汽流量控制方案进行改进,将塔底温度与蒸汽流量串级改为胺液入塔与蒸汽流量的双闭环比值控制,使装置的运行更加平稳。
In this paper,high-sulfur natural gas Puguang gas purification device,in actual operation,based on the operating conditions of the installation of key equipment regeneration tower reboiler steam flow control program improvements will tower bottom temperature and steam flow cascade changes for the amine into the tower and the steam flow ratio of pairs of closed-loop control to devices running more smoothly
出处
《微计算机信息》
2010年第34期104-105,143,共3页
Control & Automation
关键词
胺液再生
串级控制
双闭环比值控制
Amine regeneration
Cascade control
Double-loop ratio control
