关于化工压力容器设计及不安全因素的思考
2021-08-17郭云峰
郭云峰

【摘 要】随着我国经济水平的逐渐提升,化工行业得到稳定发展。在化工生产过程中,压力容器发挥了至关重要的作用,对于化工安全生产影响重大。但是在实际应用中,由于设计等问题,一定程度上影响了其应用安全性,对化工生产的整体过程带来了极大的不安全因素。因此,加强对化工压力容器设计的研究,分析其安全因素,探究解决方法,是当前化工行业需要研究的重要课题。论文主要阐述了化工压力容器设计中的不安全因素,并重点探究了解决途径,旨在进一步促进化工压力容器设计科学性和合理性,降低安全隐患,强化化工安全生产。
【Abstract】With the gradual improvement of China's economic level, the chemical industry has been developing steadily. In the process of chemical production, the pressure vessel plays a vital role and has a great influence on the safety of chemical production. However, in practical application, due to design problems, the safety of its application has been affected to some extent, which brings great unsafe factors to the whole process of chemical production. Therefore, strengthening the research on the design of chemical pressure vessel, analyzing its safety factors and exploring the solutions are the important issues for the chemical industry to study. This paper mainly expounds the unsafe factors in the design of chemical pressure vessels, and focuses on exploring the solutions, so as to further promote the scientific and rational design of chemical pressure vessels, reduce safety risks, and strengthen the safety of chemical production.
【关键词】化工压力容器;设计;不安全因素
【Keywords】chemical pressure vessel; design; unsafe factors
【中图分类号】TQ051.3 【文献标志码】A 【文章编号】1673-1069(2021)08-0152-02
1 引言
随着科学技术的逐渐发展,压力容器的应用领域越来越大,尤其是在化工行业的应用,为提升整體行业的生产效率和经济效益发挥了极大的作用。温度和压力是影响化工压力容器设计安全性的主要原因。因此要在保障安全的基础上,对压力容器的压力值进行科学设置,保障实际的作业温度和设计温度保持一致,从而促进化工压力容器运行稳定性,保障化工生产的顺利推进。
2 设计研究
在对化工压力容器进行设计的过程中,安全系数随着设计方式的不同呈现出不同的状态。在规则设计方式的设计中,其抗拉强度安全系数约为2.71,而在分析设计方法下进行的设计,其数值明显低于这个数据。……
