CJH-4000F Semi-Automatic Collar Flourescent Magnetic Particle Inspection Machine with Microcomputer Control
Primary Technical Parameters
AC magnetizing current 0-4000A (RMS), continuously adjustable, with power-off phase controller function
Vertical magnetization magnetic flux AC 0-12000AT (rms) continuously adjustable, with power-off phase control function
Demagnetization Effect Remaining Magnetism after Workpiece Demagnetization < 0.3mT
Method of Rod Insertion: Pneumatic Rod Insertion, Air Source Pressure > 0.4 Mpa (Air source to be provided by the user)
Magnetization Methods: Axial, Lateral, and Composite Magnetization
Operation Method: PLC Control
Ultraviolet intensity at 380mm from the workpiece surface is not less than 1000 μw/cm²
Inspection Rhythm: 6-8 seconds per 1-2 pieces
Sensitivity Type A 15/50 - Test Sheets Display Clearly
Power: 3-Phase 4-Wire AC 380V 50Hz, approx. 180A

Process flow
Material layout - Automatic feeding - Rod threading - Liquid spraying and magnetic compounding - Rod withdrawal - ConveyingRotary Observation