红外技术2026，Vol.48Issue(2)：220-225,6.
核电设备防腐涂层远程红外成像检测
Remote Infrared Imaging Detection for Anticorrosive Coating of Nuclear Power Equipment
摘要
Abstract
Anti-corrosion coatings on pipelines and storage tank surfaces in the primary seawater cooling systems of nuclear power plant nuclear islands require regular inspection.To address issues such as high cost,low efficiency,and personnel safety risks associated with manual inspection,a remote-controlled pulsed infrared imaging detection system was developed to conduct a remote infrared imaging detection experiment.The results show that the system operated stably and achieved remote infrared imaging detection of interface defects with a diameter of 2 mm or larger in ZrO2-modified Zn-Al-C epoxy resin composite anticorrosion coating samples.Based on the remote infrared imaging detection system,maintenance personnel can conduct quality inspection of anti-corrosion coating of primary seawater-cooling equipment through remote operation,improving inspection efficiency,reducing inspection costs,and avoiding long-term exposure of maintenance personnel to radiation environments.关键词
红外成像/远程检测/核电站/防腐涂层/界面缺陷Key words
infrared thermography/remote detection/nuclear power plant/anti-corrosion coating/interface defects分类
机械制造引用本文复制引用
黄祥源,徐志军,王星,郭伟..核电设备防腐涂层远程红外成像检测[J].红外技术,2026,48(2):220-225,6.基金项目
国家自然科学基金资助项目(52575212). （52575212）
