New Laser Cleaning 1000w

Laser cleaning 1000w as a new product of laser application, once listed on the market has been welcomed, so many friends do not understand, what are the advantages of 100w laser cleaning machine compared to traditional cleaning machine? Today, IGOLDENCNC will share more information about laser cleaning machine.

Compared with mechanical friction cleaning, chemical corrosion cleaning, liquid solid strong impact cleaning, high-frequency ultrasonic cleaning and other traditional cleaning methods, fiber laser cleaner has obvious advantages.

Wide range of application: laser cleaning can remove various types of pollutants on the surface of various materials, and achieve cleanliness that cannot be achieved by conventional cleaning. It is also possible to selectively clean contaminants from the material surface without damaging the material surface.

Easy to operate: Laser can be transmitted through optical fiber, long-distance operation can be achieved with the cooperation of the robot. The laser cleaning machine can clean the complex parts of the structure which is not easy to clean by traditional method. Such characteristics also make the safety of operators in some dangerous places more guaranteed.

High cleaning efficiency: The cleaning efficiency of the laser cleaning 1000w  is very high. And the characteristics of the machine, such as non-grinding, non-contact and no thermal effect, will not produce mechanical force on the cleaned object, thus the machine will not cause damage to the surface of the material. And cleaning does not need to use any chemical agents or liquid. It is environmental friendly.

Environmental protection: There is no need to use any chemical agents and cleaning liquid. The waste is basically a small volume of solid powder. It is recyclable and easy to store. Therefore, the laser cleaning does not produce pollution.

Environment Protecting: No chemical reagents, no waste water, dust and other residues Simple Operation: Portable integrated design, simple interface, easy to operate Material Protection: Non-contact cleaning, no damage to the substrate Wide Application: No limitation by product appearance, shape, etc High Precision: High positioning accuracy, thickness of removal of is controllable Cost Effective: Disposable investment, no consumables, maintenance free Intellectualized Design : Can be assembled with robot arm to achieve automatic cleaning

The technology

laser cleaning 1000w  is based on laser ablation—the process of removing material mainly from a solid surface by irradiating it with a laser beam. Every material is composed of different molecular bonds that determine a specific ablation threshold—that is, the energy required to overcome the binding energy of the contaminant layer and decompose it. To remove the contaminant layer, the energy from the laser must be above the ablation threshold of the particular material; in general terms, as the ablation threshold increases, so does the energy required to remove the contaminant. For efficient laser cleaning, the ablation threshold of the material to be cleaned should be consistently higher than that of the material to be removed.

The types of lasers used for ablation vary according to the contaminant, the composition of the underlying material, the treatment required, and the surface area that needs to be cleaned. For example, near-infrared pulsed lasers of a few tens of watts (or more) are used often because they are more efficient in reaching the ablation threshold than continuous-wave lasers. At the same time, especially short pulses have the further advantage of not heating up the surface to be cleaned.

Environmental and safety issues always accompany laser ablation, as lasers vaporize materials into fumes. In the case of an oxidized metal surface, for example, the oxide particles detach from the surface and create a highly compressed plasma (ionized gas out of equilibrium), which expands and creates a shock wave that then fragments and ejects the layer of pollutant into the atmosphere. For this reason, a fume extraction system is always needed near a laser cleaning system.

Despite these issues, numerous  companies are developing laser cleaning technologies. More and more users are willing to commit to an initial investment to profit from the advantages of this technology for surface cleaning.

Laser cleaning is an environmentally friendly process used to remove rust, paint, oxides and other contaminants from metal surfaces. Due to its efficiency, it is being used in an increasing number of applications. Laser cleaning requires a pulsed fiber laser (typically 50 watts or higher).