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Laser cleaning is an effective and safe way to clean metal surfaces. This process quickly removes rust and other contaminants from metal parts without damaging the metal underneath. One more good point is that laser cleaning does not change metals’ chemical composition or structure, which has been proved by several tests.
Laser cleaning machines help to remove paint, oxide, rust, and other contaminants from metal surfaces. Moreover, they can also improve surface adhesion with laser texturing. It is a safe and efficient procedure to clean metal surfaces because of the high-energy beam; particles are vaporized and removed from the surface.
The laser cleaning process is also good for many other processes, such as mold cleaning, oxide removal, rust removal, and surface preparation. The laser cleaning process does not cause pollution to the environment like traditional cleaning processes such as sandblasting; this feature has made it popular in the past few years.
How much is a metal cleaning laser?
Now the metal laser cleaning laser cost is getting lower with the development of laser technology. You will find a 50 W portable laser cleaning machine only at 3800 USD.
Pulse laser cleaning machine cost:
The cost of a 50 W pulsed cleaning machine starts from 3800USD, and there are 100 W pulsed laser cleaner, 200 W pulse laser cleaner, 300 W pulsed laser remover, and 500 W laser cleaning machines available at the cost of 9000 USD – 50000 USD. However, a high-powered pulsed laser cleaning machine of 1000 W is more expensive.
CW laser cleaning machine cost:
The cost of a 1000 W CW laser cleaning machine starts anywhere from 5500 USD, and there are 1500 W CW laser cleanser and 2000 W laser cleaning machines available for around 6000 USD – 8000 USD.
However, a pulsed laser cleaning machine is getting more popular than a CW laser cleaning machine, but in general, the CW laser cleaning machine is cheaper than a pulsed laser cleaning machine in metal cleaning laser.
Well, laser cleaning offers high precision and reproducibility, which saves enormous costs in industrial series production. However, buying a laser cleaning machine is only a one-time investment, making it much cheaper than traditional cleaning processes.
In addition, the running costs of laser machines are also significantly lower because of their low energy consumption (a few kilowatt hours) and moderate maintenance requirements. Significant savings in component unit costs can thus be achieved, especially with large part quantities and fully automatic processes.
Does laser cleaning remove metal?
Yes! Laser cleaning is highly demanded and an effective process for cleaning up metal parts. It is an eco-friendly process that helps to remove all types of contaminants from metals, including paint, rust, oxide, and other contaminants surfaces, by using laser irradiation. It is a perfect process for manufacturers looking to improve quality or ramp up their production capacity.
The laser cleaning process is ideal for targeting specific areas of a workpiece while leaving others untouched; these features make it preferable to other cleaning processes as they do not have such features.
Laser cleaning is an ablation process in which short, high-energy pulses vaporize oil, oxides, paint, and other residuals for extraction with a vacuuming device.
Does the laser cleaning machine work?
A laser cleaning machine is an innovative device that works effectively to clean up metal surfaces. This process provides a green cleaning method with no noise, harmless to the human body and the environment.
Laser cleaning machines represent a non-destructive and non-contact cleaning method, which provides the removal of surface contaminants from the bulk of the material in a controlled manner using a laser beam. All these reasons make laser cleaning machines a premium choice for removing or cleaning containments.
Industrial laser cleaning machine for metal applications
Laser cleaning is an effective process of removing impurities or contaminants from a metal surface using a laser beam. Metal or targeted material absorbs energy that comes from the laser beam, heats up, and evaporates. Thus, leaving behind a clean, untouched surface.
This cleaning method has gained popularity over the past few decades and is becoming standard in industrial applications as it is safe as compared to the most traditional techniques proving tedious, time and labour-intensive, and sometimes hazardous.
Benefit of laser cleaning machine
Laser cleaning is highly beneficial as it provides high-speed cleaning and surface preparation in virtually all industries. This low-maintenance, easily automated process is good for removing oil and grease, stripping paint or coatings, or modifying surface texture, for example, by adding roughness to increase adhesion.
Some of the outstanding advantages of laser cleaning machines include the following;
- Cleans safely:
The laser cleaning process completes the cleaning process safely. However, laser protective glasses are the only equipment that should be worn before the process, which is necessary for anyone approaching the laser cleaning site. The operators do not need to wear special suits, gloves, or any other equipment, which can also save money.
- No waste, no cleanup:
Unlike traditional cleaning processes, in laser cleaning, there is no need to dispose of removed material. When the cleaning process is completed, there is very little residue (usually in the form of powder), which can be collected using a low-suction extraction system.
- Non-abrasive and contact free:
Laser Cleaning is completely non-abrasive, and it will remove only the contaminants on the substrate; once removed, the process self-terminates as no damage or surface imperfections on the metal surface will occur. That makes it a powerful solution for applications where the maintenance of tight tolerances is required after the cleaning process has been completed.
- Non-expansive cleaning:
However, the purchase price of a laser cleaning machine is just an investment, as once you will buy it, the machine can be used for an extended period of time without worrying about buying another one.
Moreover, this machine requires very low to no maintenance, and operating cost is also very low, which can save you lots of money. There is only a need to clean or replace the lenses regularly in later periods. This advantage makes it favourable for individuals and companies.
- Good for micro-application cleaning:
The laser cleaning machine also effectively cleans organic contaminants and inorganic materials like metal corrosion, metal particles, and dust. It can be done through a long-distance operation. Laser cleaning machines can also clean those sites where traditional cleaning machines were not able to reach. This is important as it is used in dangerous places to ensure the safety of the personnel.
The laser cleaning process is eco-friendly as it does not use harmful products such as solvents, toxic chemicals, or acids that can harm the environment. Thus, reducing the risk of contamination and exposure to harmful materials that can be dangerous to workers.
Plus, very low noise is produced during the whole process, and all residues can be recycled. Also, the pollutant particles and gas that releases during the cleaning process can be collected and purified by the portable exhaust fan to avoid environmental pollution.