Electronics Industry

Prior to PCB welding, the component leads must be fully oxidized to ensure electrical contact effectiveness, and the leads must not be damaged during the cleaning process. Laser cleaning meets the requirements and is highly efficient in terms of work rate.

2. Pre-treatment for soldering and welding

Laser welding preparation is one of the many applications of laser cleaning, which benefits in cleaning the black and colored metals, lubricants, and other contaminants from metal and aluminum surfaces, preparing for high-quality welding. It also ensures smooth and pore-free solder joints.

3. Clean Molds

The cleaning of tire molds during the automotive production process must be safe and reliable to minimize downtime and enhance production efficiency. Laser cleaning, which can be connected via fiber optics, effectively cleans hard-to-reach areas or difficult-to-clean spots within the molds caused by light.

4. Cleaning of old airplane paint

After a period of operation, the aircraft's surface needs to be repainted, which requires the removal of the old paint first. Traditional mechanical cleaning and painting methods can easily damage the metal surface of the aircraft, posing potential safety hazards to flight. However, laser cleaning technology has no contact with the material surface, so it does not damage the surface of the object being cleaned, not

It will reduce the surface luster.

5. Cultural Relic Cleaning

The fundamental principle of cultural relic conservation is "minimum intervention, minimum interference, and reversible treatment." Traditional methods such as dry cleaning, water washing, mechanical dust removal, and chemical cleaning inevitably come into contact with relics during the process, which can easily cause irreversible damage. In contrast, laser cleaning offers advantages such as non-contact, gentleness, and high flexibility. After setting the laser parameters for the specific material, the laser beam can efficiently and accurately remove deposits and oxides from the surface of the relic, restoring its original appearance.