The Characteristics of laser cleaning machine
The principle of laser cleaning machine:
Pulsed type: the laser beam is absorbed by the layer of pollution on the surface to be treated. The absorption of large energy forms a rapidly expanding plasma, generating shock waves, which make the pollutants become fragments and removed.The light pulse width must be short enough to avoid damage by heat accumulation on the much treated surface.
The Advantage of Laser cleaning machine
Traditional cleaning industry has a variety of cleaning methods, mostly using chemical agents and mechanical methods for cleaning.In the laser cleaning has no grinding, non-contact, no thermal effect and applicable to a variety of materials of the object cleaning characteristics, is considered to be the most reliable, the most effective solution.At the same time, laser cleaning can solve the traditional cleaning method can not solve the problem.
Laser cleaning technology advantages:
Compared with the traditional cleaning methods such as mechanical friction cleaning, chemical corrosion cleaning, liquid-solid strong impact cleaning, high-frequency ultrasonic cleaning, laser cleaning has obvious advantages.
Laser cleaning is a “green” cleaning method, does not need to use any chemical agents and cleaning fluid, cleaning down the waste is basically solid powder, small volume, easy to store, can be recycled, can easily solve the environmental pollution problems caused by chemical cleaning.
The traditional cleaning method is often contact cleaning, there is a mechanical force on the surface of the cleaning object, the surface of the damaged object or the cleaning medium is attached to the surface of the cleaned object, which can not be removed, resulting in secondary pollution. The non-grinding and non-contact of laser cleaning make these problems easily solved.
Laser can be transmitted through optical fiber, with the cooperation of robot hand and robot, convenient to realize long-distance operation, can clean the parts that are not easy to reach by traditional methods, which can ensure the safety of personnel in some dangerous places.
Laser cleaning can remove various types of pollutants on the surface of various materials, and achieve a cleanliness that cannot be achieved by conventional cleaning.Moreover, the contaminants on the material surface can be selectively cleaned without damaging the material surface.
Laser cleaning machine efficiency is high, saving time.
Although the purchase of laser cleaning system has a high one-time investment in the early stage, the cleaning system can be used for a long time and stably, the operation cost is low, and more importantly, it can be easily automated.