靖边气田净化厂自控仪表回路常见故障分析

净化厂在生产过程中经常出现仪表故障现象,由于检测与控制过程中出现的故障现象比较复杂,正确判断、及时处理生产过程中仪表故障,不但直接关系到生产的安全与稳定,同时,也涉及到产品的质量和消耗。现阶段自动化水平的不断提高,对现场仪表维护人员的技术水平提出了更高要求,要随时对生产过程中使用的仪表进行维护并能对常见故障及时处理。本文根据第三净化厂检测仪表常见的故障,对仪表维护及运行中出现的故障现象进行分析与处理的分别阐述,总结出故障解决方法的具体思路。

Jingbian gas purification plant common fault analysis of automatic control instrument loops

Purification plant in the production process that often appear in instrument fault phenomenon.As a result ol detection and control in the process of the fault phenomenon of more complex.Correct judgement.Timely treatment production process instrument faults.Is not only directly related to the safety and stability of, At the same time.Also relates to product quality and consumption.Show level constantly improve the level of automation,On the field instrument maintenance personnel technology has put forward higher requirements,Always a process for the production of instrumentation maintenance and common fault handling of time.In this paper, according to the third purification plant instrumentation common fault.On instrument maintenance and operation fault analysis and processing are discussed.Summarizes the faults solution of the specific train of thought