化工装置压力容器常见故障原因及处理

Common failure causes and treatment of pressure vessel in chemical plant

在化工生产中,压力容器是必不可少的设备之一。压力容器的主要功能是储存、输送或者处理化学工业生产中产生的易燃易爆、有毒有害物质。压力容器的使用安全不仅关系到人民群众生命财产安全,而且直接关系到国家经济的发展和社会的稳定。因此,在化工装置生产中必须加强对压力容器的维护和管理,降低因压力容器故障而造成的生产安全事故,保证化工生产顺利进行。基于此,从连接、腐蚀、泄漏、振动、变形等几个方面出发,详细阐述化工装置压力容器常见故障原因及处理策略,以期能够为相关从业工作者提供一些必要的参考。

In chemical production,pressure vessel is one of the necessary equipment.The main function of pressure vessels is to store,transport or dispose of flammable,explosive,poisonous and harmful substances produced in the chemical industry.Safe use of pressure vessels is not only related to the safety of people’s lives and property,but also directly related to national economic development and social stability.Therefore,it is necessary to strengthen the maintenance and management of pressure vessels in chemical plant to reduce the production safety accidents caused by pressure vessel faults.Based on this,this paper will start from the following directions,detailed description of chemical plant pressure vessel common fault causes and treatment strategy,in order to provide some necessary reference for workers.