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Laser cleaning vs blast cleaning
Laser cleaning: Laser cleaning machine mainly uses a laser beam to work on the workpiece with rust stains. The high-frequency high-energy laser pulse irradiates the surface of the workpiece, and the coating layer can instantly absorb the focused laser energy, making the surface oily, rust or coating. Instantaneous evaporation or peeling occurs, high-speed and effective cleaning
Application of laser cleaning and derusting machine in the field of ship cleaning
After a long-term use of ships, the hull is prone to aging and corrosion. Therefore, some craftsmanship is required to refurbish the hull. The traditional method is to use sandblasting technology for treatment. In recent years, the advantages of ship laser cleaning technology have gradually become prominent. Laser cleaning technology uses a high-energy-density laser beam as
Application of laser cleaning in cleaning graffiti
Graffiti first appeared in the United States in the 1960s. The main medium of graffiti is wall, but in the late 20th century, the medium created by graffiti is not just wall, its creative form and content are more diversified and diversified, and it once became the patent of avant-garde fashion designers. After so many years
Influencing factors of high-quality cutting of laser cutting machine
Influencing factors of high-quality cutting of laser cutting machine Fiber laser cutting machine has many advantages, such as high cutting precision, narrow slit, smooth cutting surface and high efficiency. At the same time, the use of fiber laser cutting machines has significant advantages in terms of safety and environmental protection. In the future development trend, fiber
In the carbon steel cutting process, the influence of three auxiliary gases on the cutting process
In the carbon steel cutting process, the influence of three auxiliary gases on the cutting process When the laser cutting machine cuts carbon steel, it usually uses auxiliary gas to assist the operation. Common auxiliary gases are oxygen, nitrogen and air. What is the difference between these three gases when cutting carbon steel? In order to
The main factors affecting the fiber laser cutting machine during the cutting process
The main factors affecting the fiber laser cutting machine during the cutting process The main factors affecting the fiber laser cutting machine in the cutting process (including cutting speed and quality) are: the purity of cutting oxygen, the flow rate of cutting oxygen, the flow rate and pressure, the shape of the cutting oxygen flow, the