硫磺回收装置的液位测量装置故障分析及处理  

Faults Analysis and Treatment on Liquid Level Measurement Device of Sulfur Recovery

作　　者：张潮 ZHANG Chao(Maoming Senior Technical School, Guangdong Maoming 525000 Chin)

机构地区：[1]茂名市高级技工学校,广东茂名525000

出　　处：《科技创新与生产力》2018年第4期76-77,80,共3页Sci-tech Innovation and Productivity

摘　　要：为了保证炼油厂的核心环保装置——三联合硫磺回收装置的平稳运行,笔者阐述了UTD型电动浮筒液位变送器、平衡容器、吹气式液位计、智能差压变送器4种液位测量装置的结构与工作原理,分析了其常见故障,提出了处理方法,有效提高了三联合硫磺回收装置的硫磺回收率,为解决同类装置长周期运行问题提供了技术思路,具有一定的借鉴意义。In this paper, in order to ensure smooth operation of core environmental protection device of oil refinery, that is three-joint sulfur recovery unit, the author expounded structures and working principles of four liquid level measurement devices, including liquid level transmitter, balance container, blow-type liquid level gauge and the smart differential pressure transmitter of UTD electric buoy. Then, the author analyzed common faults, and put forward handling methods, which may effectively improve sulfur recovery rate of three-joint sulfur recovery unit, provide technical thoughts for solving the problem of long-period operation of similar devices, and have certain reference significance.

关 键 词：炼油厂 环保装置 硫磺回收 液位测量 故障分析 故障处理 

分 类 号：TE68[石油与天然气工程—油气加工工程] X742[环境科学与工程—环境工程]