Advantages of laser cleaning
Compared with traditional cleaning methods such as mechanical friction cleaning, chemical corrosion cleaning, liquid solid strong impact cleaning and high-frequency ultrasonic cleaning, laser cleaning has obvious advantages.
1. Advantages of environmental protection: laser cleaning is a "green" cleaning method. It does not need to use any chemical agent and cleaning solution. The cleaned waste is basically solid powder. It is small, easy to store and recyclable. It can easily solve the problem of environmental pollution caused by chemical cleaning.

2. Effect advantages: the traditional cleaning method is often contact cleaning, which has mechanical force on the surface of the cleaned object, damages the surface of the object or the cleaning medium is attached to the surface of the cleaned object,which cannot be removed and produces secondary pollution. The non grinding and non-contact of laser cleaning can solve these problems; Laser cleaning can remove various types of pollutants on the surface of various materials and achieve cleanliness that conventional cleaning cannot achieve. It can also selectively clean the pollutants on the material surface without damaging the material surface.

3. Control advantages: the laser can be transmitted through optical fiber, cooperate with manipulator and robot, conveniently realize long-distance operation, and can clean the parts that are not easy to reach by traditional methods, which can ensure the safety of personnel in some dangerous places.

4. Cost advantage: laser cleaning has high efficiency and saves time; Although the one-time investment in the purchase of laser cleaning system is high in the early stage, the cleaning system can be used stably for a long time and has low operation cost.
More importantly, it can easily realize automatic operation.