The principle of laser cleaning
Laser cleaning technology refers to the use of high-energy laser beams to irradiate the surface of the workpiece to instantly evaporate or peel off the dirt, rust spots or coatings on the surface, and effectively remove the surface attachments or surface coatings of the cleaning object at high speed, so as to realize the technology of material surface cleaning. . Compared with various traditional physical or chemical cleaning methods, laser cleaning has the characteristics of no contact, no consumables, no pollution, high precision, no damage or small damage, and is an ideal choice for a new generation of industrial cleaning technology.
Benefits of Laser Rust Removal
Laser rust removal is a type of laser cleaning application and is an effective process for cleaning metal parts. Using a fiber laser cleaning system, rust and other contaminants can be quickly and thoroughly removed without damaging the underlying metal. Laser rust removal is a great alternative to manual sanding and chemical cleaning methods, as rust removal is more precise and less expensive to repeat. It's also a great way to reduce your environmental impact.
Application of Laser Rust Removal
Laser rust removal is suitable for small area rust removal, most cleaning high value-added products, such as: precision parts cleaning, aerospace components, military industry, nuclear power industry, parts micro-processing, high-precision cleaning, environmentally friendly cleaning methods, high-precision industries Cleaning, slide rail cleaning, shipyard parts cleaning, semiconductor processing, rollers, precision parts.
Laser rust removal can replace pickling and phosphating cleaning equipment, and can also be used for stainless steel weld bead weld spot cleaning, titanium alloy cleaning, and welding parts cleaning.
Legent's Laser Cleaner
Legent Laser currently supplies two types of laser cleaning equipment using pulsed and CW lasers.
There are fundamental differences between the two in application scenarios. High precision, the need to strictly control the heating of the substrate, and the application scenarios that require the substrate to be non-destructive, such as molds, precision instruments, cultural relics protection, etc., should choose a pulse laser cleaning machine. For some large steel structures, pipes, rails, etc., due to the large volume and fast heat dissipation, the requirements for substrate damage are not high, and CW laser cleaning machines can be selected.
Under the condition of the same power, the cleaning efficiency of pulsed laser is much higher than that of continuous laser, but the price of continuous laser cleaning machine has an advantage. The efficiency gap with pulsed lasers can be bridged by using high-power lasers , but high-power CW light has greater heat input and increased damage to the substrate.
