激光淬火技术在立式真空泵上的应用  

The Application of Laser Quenching Technique in Vertical Vacuum Pump

作　　者：宋彬 张勋 王翔 朱宁宁[2] 

机构地区：[1]兰州石化设备维修公司,甘肃兰州730060 [2]兰州理工大学计算机与通信学院,甘肃兰州730050

出　　处：《自动化博览》2013年第7期76-77,92,共3页Automation Panorama1

摘　　要：针对某装置立式真空泵活塞杆易于磨损这一故障,本文分析了激光淬火技术的优点及具体应用步骤。采用激光淬火技术,成功解决了活塞杆表面硬度低的问题;并通过试验,找到了优化后的激光淬火参数,为该技术在检修设备上的应用积累了宝贵经验。The vertical vacuum pump piston rod for a device is easy to wear. This paper analyzes the advantages and the concrete application steps of laser quenching technology. Through the adoption of laser quenching technique, the problem of low hardness of the piston rod surface is successful y solved. In the experiment, the optimized parameters of laser quenching is found, which helps to accumulate valuable experience for the application of the technique on the maintenance of the equipments.

关 键 词：激光淬火 立式真空泵 硬化处理 

分 类 号：TE964[石油与天然气工程—石油机械设备]