摘要
为解决某筒体环焊缝X射线双壁单影检测工艺中存在的检测灵敏度较低、检测速度较慢等缺点,研制了自动检测装置;运用该装置进行检测工作,减少了人工操作,提高了检测灵敏度和检测效率,降低了检测所需胶片的成本,取得了良好效果。
In order to solve the low detection sensitivity and slow detection speed of a cylinder circular welding by double wall single image X-ray detection technology,an automatic detection device was developed.The device could reduce the manual operation,improve the detection sensitivity and detection efficiency,reduce the cost of the detection film required,and achieve good results.
出处
《无损检测》
2015年第8期57-60,共4页
Nondestructive Testing
关键词
筒体
环焊缝
自动检测
Cylinder
Circular welding
Automatic detection
