数据采集系统在泄漏检测与修复(LDAR)中的应用  

APPLICATION OF DATA ACQUISITION SYSTEM IN LEAK DETECTION AND REPAIR(LDAR)

作　　者：刘波[1] 朱机灵[1] 肖慧娜 孟令华[1] 冉霞[1] Liu Bo;Zhu Jiling;Xiao Huina;Meng Linghua;Ran Xia(SINOPEC Zhongyuan Oilfield Company,Puyang,Henan,457162)

机构地区：[1]中国石油化工股份有限公司中原油田分公司,河南濮阳457162

出　　处：《石油化工安全环保技术》2021年第3期38-40,45,I0003,共5页Petrochemical Safety and Environmental Protection Technology

摘　　要：泄漏检测与修复是目前减少石化行业挥发性有机物(VOCs)无组织排放的通用技术。某公司开展LDAR检测技术服务工作,自主开发了LDAR数据采集系统,能够对所有密封点的信息进行网格化储存管理、图片化标识,实现检测数据远程传输并提供后台支持。该系统解决了密封点现场定位困难的难题,减少了录入数据的工作量,大大提高了工作效率,具有较高的推广应用价值。Leak detection and repair(LDAR)is a com-mon technology to reduce volatile organic compounds(VOCs)in chemical industry.A company carried out LDAR detection technical services,and independently developed LDAR data acquisition system,which can conduct grid storage management and picture identifi-cation for all sealing point information.This system can realize the remote transmission of detection data and provide background support.The system solved the dif-ficult problem of on-site sealing point location,reduced the workload of data entry,improved the work efficien-cy greatly.It is of high promotion and application value.

关 键 词：泄漏检测 密封点 网格化 数据采集 

分 类 号：X74[环境科学与工程—环境工程]