安全评价论文.doc

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略阳钢铁制氧站生产系统平安性分析〔制氧工艺〕
班 级：平安1201
学生XX：
指导教师：
摘要：随着科学技术的开展，对氧气产品的需求量在不断增长，制氧企业的生产规模也在不断扩大。氧气的性质决定了氧气在生产、储存过程中存在着燃烧、爆炸等固有危险性，而制氧企业设备大型化、高度连续性、自动化程度高、高危险性的生产特点又决定了它具有许多潜在的危险性。因此，在制氧企业中实现平安评价是十分必要的。本文通过平安评价的相关知识对略阳钢厂制氧站进展平安风险评价，对生产环节进展系统分析、区分其存在的危险有害因素，并对该工程的制氧工艺进展了火灾爆炸指数评价，通过计算该工艺火灾、爆炸指数，评价火灾爆炸固有危险性等级，最终计算出平安措施补偿系数、最大可能财产损失等。并提出相关的平安措施，力图减少制氧站事故的发生，防止制氧站生产中人的伤害，降低财产的损失。
关键词：平安评价，DOW，制氧工艺，火灾、爆炸危险指数
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Analysis of the production safety system of Lueyang Iron & steel oxygen station (oxygen process)
Class: Security 1201
Student Name:
Tutor
Abstract:with the development of science and technology, the oxygen demand in the growing, the oxygen production enterprise production scale is also expanding. Oxygen nature determines the oxygen in the production and storage of bustion and explosion of inherent danger exists in the process and oxygen equipment enterprises large-scale, highly continuous, high degree of automation, the production characteristics of high risk decided that the it has a lot of potential risk. Therefore, to realize the safety evaluation of the oxygen enterprises is very necessary. In this paper, through the safety evaluation of the knowledge of Lueyang steel oxygen station safety risk assessment, in the production process of system analysis, to identify the existence of dangerous and harmful factors and the oxygen making process of the project were fire and explo