摘要
煤化工装置中螺栓法兰接头的泄漏问题一直是安全和环保管理的关键挑战。为解决此问题,文中设计并开发了涵盖了数据收集管理、密封泄露检测及修复、LEC泄漏风险评估及统计分析等功能的评估管理系统。通过该系统,可以实时监测密封泄漏、进行数据分析评估,并采用LEC评价法进行风险评估。系统业务模块面向不同管理层级的需求,有助于提高煤化工装置法兰接头密封泄漏评估管理的科学性和效率。系统致力于提高装置的密封性能、降低泄漏风险、合理配置检维修资源,从而实现装置的长周期运行。
s:Leakage of bolted flange joints in coal chemical plants has been a key challenge for safety and environmental management.To solve this problem,this paper designs and develops an evaluation management system that covers the functions of data collection and management,seal leakage detection and repair,LEC leakage risk assessment and statistical analysis.The system enables real-time monitoring of seal leakage,data analysis and evaluation,and risk assessment using the LEC evaluation method.The business modules of the system are oriented to the needs of different management levels,which helps to improve the science and efficiency of seal leakage assessment and management of flange joints in coal chemical plants.The system is committed to improving the sealing performance of the plant,reducing the risk of leakage,and rationally allocating inspection and maintenance resources,so as to realize the long-cycle operation of the plant.
作者
陈良超
李标
沙永鸽
李少华
程欣
Chen Liang chao;Li Biao;Sha Yong ge;Li Shao hua;Cheng Xin(Beijing University of Chemical Technology,Beijing 100029,China;China Research Institute of Special Equipment Inspection,Beijing 100029,China;Xinjiang Xinlianxin Energy and Chemical Co.,Ltd.,Changji 832200,China;Special Equipment Inspection and Testing Institute of Changji Hui Autonomous Prefecture,Changji 831199,China;Xinjiang Zhongneng Wanyuan Chemical Co.,Ltd.,Changji 832200,China)
出处
《炼油与化工》
CAS
2024年第2期30-35,共6页
Refining And Chemical Industry
基金
昌吉回族自治州科技计划项目(2021S05-05)
中央高校基本科研业务费专项资金资助(ZY2302)
