x-ray welding test
System structure
- X-ray unit
- Industrial imaging system
- Image process system
- Mechanical movement system
- Electric control system
- Radiation shielding system
Applied to automatic wheel inspection.
System parameter
- Inspection range: 12 – 26” hub
- Inspection speed: ≤35 – 45 s/piece
- Working mode: Continuous
- System resolution: 18 -25 LP/cm
- System sensitivity: 1.5 – 2.0 %
X-ray Unit
- Tube voltage: 30 – 160 kV
- Tube current: 1 – 3 mA
- Focal spot size: (EN12543) focus: 1.0 mm
- High voltage frequency: 40kHz
- Computer program control
Industrial TV system
- Image intensifier: 9”Center resolution: 54/62/70 LP/cm
- Camera pixels: 1000 × 800 dpi
- Moniter: 1249 line ; 17”screen
Image processing unit
- Windows, Menu, Prompt information etc.
- May record inspection date, manufacture date and workpiece coding
- Defect lengty, area measuring
- Contrast and edge enhancement
- 16 – 256 images denoise
- Pseudoclor processing, plus-minus change
- Image zoom in/out
- Value filtering, edge inspection, smoothness
Mechanical movement system
- Image intensifer movement device
- X-ray tube movement device
- Wheel tightening, movement device
Electric control system
- Based on computer and PLC, composed by transducer, photoelectric switch, power device, drivers and control software etc. to achieve control the whole system.
- Radiation shielding
- Available protect 160kV energy, Compliance to national standards.
Inspection system,wheel inspection,digital x-ray system