薄板焊接大功率激光器安全作业要点  

On the Key Points of Safe Operation of High-power Laser for Thin Plate Welding

作　　者：李宁 俞金龙 赵才才 LI Ning;YU Jing-long;ZHAO Cai-cai(Shanghai Waigaoqiao Shipbuilding Co., Ltd., Shanghai 200137, China)

机构地区：[1]上海外高桥造船有限公司,上海200137

出　　处：《船海工程》2021年第2期29-32,共4页Ship & Ocean Engineering

摘　　要：针对激光焊接存在光束反射、散射等诸多安全隐患,可能对眼睛或皮肤造成损伤,甚至引发火灾的问题,根据国家激光安全标准,结合激光复合焊培训经验,从设备操作和管理两方面分析激光危害避免方法,提出相关作业要求,现场实践表明,该作业要求可以正确引导现场管理者和作业人员认识并使用激光器。Laser welding technology has many hidden safety hazards such as beam reflection and scattering,which may cause biological damage to the eyes or skin,and even cause fires.According to the national laser safety standards,combined with laser hybrid welding training experience,the methods of avoiding laser hazards was studied to put forward relevant operation requirements from the two aspects of equipment operation and management.The field practice showed that the operation requirements can correctly guide site managers and operators to recognize and use lasers.

关 键 词：激光焊接 激光危害 控制措施 

分 类 号：U671[交通运输工程—船舶及航道工程]