With the progress of science and technology and the development of society, the requirements for surface treatment technology are getting higher and higher. As a new type of surface treatment equipment, high power laser cleaner has the advantages of fast cleaning speed, good effect, no pollution, etc. It is widely used in aviation, aerospace, electronics, materials and other fields.
The working principle of high-power laser cleaning machine
High-power laser cleaning machine mainly uses laser and material interaction with the thermal effect, photochemical effect and physical effect to realize the object surface cleaning. Its specific working principle is as follows:
Laser thermal effect: laser beam focusing, energy density is very high, can produce a large amount of heat in a short period of time, so that the rapid heating of the dirt, thus melting, evaporation or sublimation, to achieve the purpose of cleaning.
Laser photochemical effect: laser beam radiation energy to stimulate the chemical bonds of material molecules, resulting in photochemical reactions, so that the dirt decomposition or transformation of substances easy to clean.
Laser physical effect: the laser beam on the surface of the material to produce shock waves, so that the dirt from the surface to achieve the cleaning effect.
Application areas of high power laser cleaner
High-power laser cleaner is widely used in the following fields:
Aviation, aerospace field: used to remove the dirt, oxidized layer and coating on the surface of the aircraft, in order to improve aerodynamic performance and reduce flight resistance.
Electronic industry: used to remove the dirt on the surface of circuit boards, chips and other electronic components to ensure the normal operation and service life of electronic components.
Material processing field: used for surface treatment of metal and non-metal materials, such as removing oxidation, removing coatings and engraving.
High-power laser cleaner has the advantages of good cleaning effect, fast speed, no pollution and so on, which is the development direction of future surface treatment technology. With the further development of laser technology and cost reduction, the application fields of high power laser cleaning machine will be more extensive.
