1. Optical path calibration problem
One of the problems often encountered by laser cleaning machines is inaccurate optical path calibration. This may lead to poor beam focusing and seriously affect the cleaning efficiency. To solve this problem, first check whether the arrangement of the optical path components is accurate and whether the beam deviates from the predetermined path. Subsequently, the optical path needs to be carefully calibrated to ensure that the beam is in the best state.
2. Abnormal operation of the laser
Another common problem in laser cleaning machines is abnormal operation of the laser. This is often related to unstable power or improper parameter settings of the laser. This problem can be solved by replacing relevant components of the laser or adjusting its parameter settings.
3. Crystal damage
Crystal damage is a common hardware problem in laser cleaning machines. This is usually caused by improper physical or chemical effects on the crystal. To solve this problem, the damaged crystal needs to be replaced and its protection measures need to be strengthened to prevent similar problems from happening again.
4. Poor beam performance
The performance of the beam directly affects the cleaning effect of the laser cleaning machine. If the cleaning effect is found to be poor, the performance of the beam should be checked immediately. If there is a problem with the beam control, it can be optimized and calibrated to improve its performance.
5. Cleaning effect is not up to standard
When the cleaning effect of the laser cleaning machine does not meet the expectations, it is likely due to improper setting of working parameters. At this time, it is necessary to carefully check the various parameters of the equipment, such as beam power, frequency and wavelength, and adjust the parameters according to different cleaning objects to obtain the best cleaning effect.
6. Other potential problems
In addition to the above common problems, laser cleaning machines may also encounter some other potential problems, such as equipment connection failure, power supply damage, etc. Solving these problems requires a comprehensive inspection and troubleshooting of the equipment to ensure that the equipment can operate normally.